identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03A864489637FFD6FF34F986C9F3A36B.text	03A864489637FFD6FF34F986C9F3A36B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosynidae Lowry & Stoddart 2010	<div><p>Sophrosynidae fam. nov.</p> <p>Diagnostic description. Head exposed, slightly longer than deep, without cheek notch. Antennae calceoli absent in male and female. Antenna 2 peduncular article 3 without distal hook. Epistome and upper lip fused. Mouthpart bundle subquadrate. Mandible incisors present, well developed, symmetrical, straight, smooth; left lacinia mobilis rod-like, right lacinia mobilis absent; accessory setal row absent, without distal setal tuft; molar absent; palp present, inserted distally to extremely distally. Maxilla 1 inner plate with 2 or less apical pappose setae; outer plate with 2 apical primary setal-teeth and vestigial setal-teeth down medial face; palp large, with apical robust setae. Maxilla 2 inner plate subequal to or slightly shorter than outer plate, or inner plate significantly shorter than outer plate; inner plate without oblique row of facial setae. Maxilliped coxa and basis normal; outer plate present, medial setae absent, apical slender setae present; palp 4-articulate, article 4 well developed.</p> <p>Gnathopod 1 slightly chelate; coxa large, about as long as coxa 2; merus and carpus not rotated; ischium short; carpus compressed; propodus large; dactylus slightly curved. Gnathopod 2 coxa large, subequal in size to coxa 3; propodus subquadrate to rectangular (less than 4 x as long as broad), with complex setae; dactylus minute. Pereopods all simple; distal spurs absent. Pereopod 4 coxa with well developed or weak posteroventral lobe. Pereopod 5 coxa anterior and posterior lobes subequal. Pereopod 6 coxa posterior lobe subequal to, slightly longer than or much deeper than anterior lobe.</p> <p>Uropod 2 inner ramus without constriction. Uropod 3 rami biramous; outer ramus 2-articulate. Telson present, cleft or entire.</p> <p>Additional characters. Antenna 2 subequal in length to antenna 1; peduncular article 3 short. Mandible incisors small; palp article 3 slender, blade-like, long. Maxilla 1 outer plate narrow; palp 2-articulate. Maxilliped inner plate small; outer plate very small, subrectangular; palp large, article 3 long. Gnathopod 1 coxa anterior margin slightly convex, anteroventral corner rounded; basis broad; carpus subtriangular; propodus subrectangular, posterior margin smooth; palm slightly obtuse, smooth. Gnathopod 2 ischium long; propodus posterodistal corner without robust setae. Pereopod 4 coxa deeper than wide. Pereopod 7 basis expanded posteriorly. Uropod 3 peduncle short; rami lanceolate.</p> <p>Generic composition. Sophrosyne Stebbing, 1888.</p> <p>Remarks. Unlike the highly modified Euonyx which is clearly related to Stephonyx, it is difficult to know how Sophrosyne is related to other lysianassoid taxa. The mouthpart morphology is very reduced, particularly the reduced setal-tooth arrangement on the outer plate of maxilla 1, but also the absence of a molar, the reduction of setae on the inner and outer plates of maxilla 2 and the reduction of the inner and outer plates of the maxilliped. The setal-tooth arrangement is so modified that we cannot relate it to any of the standard lysianassoid arrangements and the molar has been independently lost at the family level as many as 15 times. At least eight other family level taxa within the lysianassoids have the inner plate of maxilla 2 reduced to half the length of the outer plate.</p> </div>	https://treatment.plazi.org/id/03A864489637FFD6FF34F986C9F3A36B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489634FFD7FF34FBACCAD4A0D5.text	03A864489634FFD7FF34FBACCAD4A0D5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne Stebbing 1888	<div><p>Sophrosyne Stebbing, 1888</p> <p>Sophrosyne Stebbing, 1888: 652. — Della Valle, 1893: 795. — Stebbing, 1906: 21. —J.L. Barnard, 1969: 363. — Lincoln, 1979: 52. — Moore, 1983: 108. — Diviacco &amp; Ruffo, 1989: 549. — Barnard &amp; Karaman, 1991: 533. — Ren &amp; Huang, 1991: 248.</p> <p>Paropisa Stebbing, 1899: 206. [type species: Opis hispana Chevreux, 1887, by original designation].</p> <p>Type species. Sophrosyne murrayi Stebbing, 1888, by monotypy.</p> <p>Species composition. Sophrosyne includes 14 species: Sophrosyne abyssi sp. nov.; S. antarctica Ren in Ren &amp; Huang, 1991; S. californica sp. nov.; S. cantractia sp. nov.; S. hispana (Chevreux, 1887); S. integricauda sp. nov.; S. inverarae sp. nov.; S. ledoyeri sp. nov.; S. moorei sp. nov.; S. murrayi Stebbing, 1888; S. peartae sp. nov.; S. robertsoni Stebbing &amp; Robertson, 1891; S. rodondo sp. nov.; S. ruffoi sp. nov.</p> <p>Comments on some literature records. There are only two literature records of Sophrosyne having a 2- articulate outer ramus on uropod 3 – J.L. Barnard’s 1966 illustration of S. californica (as S. robertsoni) and Kilgallen et al. ’s 2007 illustrations of S. hispana and S. inverarae (as S. robertsoni). All other figures show a 1-articulate outer ramus, and only Ren (1991) and Kilgallen et al. (2007) have described it in the text (Ren as 1-articulate, Kilgallen as 2-articulate). In all the material we have examined (including the type material of S. hispana, S. murrayi, S. moorei and S. inverarae) the outer ramus of uropod 3 has 2 articles; the articulation is close to the peduncle, making the second article unusually long, quite faint and easily overlooked. We feel sure that all species of Sophrosyne, if examined carefully, will be found to have a 2-articulate outer ramus on uropod 3.</p> <p>Sophrosyne hispana</p> <p>In his second description of S. hispana Chevreux (1900: 14) described the mandibular incisor as “armé de deux petites dents obtuses et d’une épine”. Barnard &amp; Karaman (1991) allowed for this in their diagnosis of the genus, describing the incisor as “ordinary or very minutely toothed”. We have examined the slides of the S. hipana holotype and although Chevreux’s illustration (plate 3, figure 1d) does represent what is on the slide it is clear that he has mis-interpreted the parts. The mandible and maxilla 1 have been mounted together; the structure Chevreux interpreted as a toothed incisor is the apex of maxilla 1 palp, the “lame secondaire” is the true incisor and the “molar” (described as “une dent aigue”) is the outer plate of maxilla 1.</p> <p>Ledoyer (1977) recorded material from the north-western Mediterranean Sea as S. hispana because it had an angular posteroventral corner on epimeron 3 (in contrast to the rounded epimeron 3 of S. robertsoni), and a small gnathopod 2 palm (in contrast to the very broad palm of S. murrayi). However, Ledoyer’s illustrated specimen differs from S. hispana in three points: pereopods 5 and 6 merus length is about 1.5 times breadth (in S. hispana it is about 1.0 times); the posteroventral lobe of pereopod 7 basis does not extend beyond the ischium (in S. hispana this lobe is produced halfway along the merus); the telson is cleft about 65% (in S. hispana about 45%). It is established here as the type of a new species, S. ledoyeri.</p> <p>Sophrosyne robertsoni</p> <p>Norman (1900) recorded additional material of S. robertsoni from Loch Fyne (near the type locality) and from deep water off the English Channel, collected by the Porcupine. The material was not illustrated or described. The type material of S. robertsoni is lost. In an effort to check some characters of S. robertsoni we borrowed material identified as this species from The Natural History Museum, London. We have examined three lots of Norman’s material. The single specimen [BMNH 1911:11:8 (652)] from the Porcupine collection is dissected and entirely mounted on two slides; it is in too poor condition to allow any assessment of species. A single slide [BMNH 1911:11:8 (653)] of one specimen from Inverary (Loch Fyne) is also in too poor condition to identify. Two specimens [BMNH 1911:11:8:12544-12551], also from Inverary, are in good condition. One is intact; the other has had the maxilliped and gnathopods 1 and 2 removed, and seems to be the material illustrated as S. robertsoni by Lincoln (1979). There is, however, a discrepancy between this material and the illustration of S. robertsoni given in Stebbing &amp; Robertson (1891). The original illustration shows a smoothly curved posteroventral corner on epimeron 3, below the upturned tooth. The material from Inverary has a definite angle on this corner, as in some other species of Sophrosyne. This, together with differences in the length to breadth ratio and the degree of cleft of the telson, convinced us that this was an unrecognised species. We describe it here as Sophrosyne inverarae sp. nov.</p> <p>The single male specimen from the Clyde Sea area reported by Moore (1983) as S. robertsoni also has differences in the epimeron 3 and the telson which distinguish it from Stebbing &amp; Robertson’s material, and other differences in the pereopods and telson which distinguish it from S. inverarae. It is established here as the type of a new species, S. moorei.</p> <p>J.L. Barnard’s 1966 record of S. robertsoni from southern California is also clearly not this species. It is established here as the type of a new species, S. californica.</p> <p>Sophrosyne antarctica</p> <p>We have not examined the type material of this species, but make some comments on Ren’s (1991) illustrations.</p> <p>The material is recorded as a mature male, but antenna 1 has no trace of a callynophore. Two males of Sophrosyne are known in the literature: S. ledoyeri (illustrated by Ledoyer, 1977 as S. hispana) and S. moorei (illustrated by Moore, 1983 as S. robertsoni) and we report a male of S. integricauda. Each of these males has a very well-developed callynophore on antenna 1. Ren’s material is probably a female or an immature male.</p> <p>The illustration of maxilla 1 shows three large robust setae on the outer plate - two apical and one subapical - and the text says “apex of outer plate with 3-4 blunt teeth”. This could be accepted as an outstanding species character, as all other Sophrosyne species have only two large robust setae on the apex of maxilla 1 outer plate. However, the illustration also shows a double row of small teeth on the maxilla 1 palp – one apical and one subapical. It is possible that this animal was about to moult and the subapical teeth of the palp and outer plate are those of the new moult.</p> </div>	https://treatment.plazi.org/id/03A864489634FFD7FF34FBACCAD4A0D5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489632FFD0FF34FF59CD8DA370.text	03A864489632FFD0FF34FF59CD8DA370.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne Stebbing 1888	<div><p>Key to species of Sophrosyne</p> <p>1. Epimeron 3, posteroventral corner rounded............................................................................................................... 2</p> <p>- Epimeron 3, posteroventral corner angled.................................................................................................................. 7</p> <p>2. Telson entire.......................................................................................................................................... S. integricauda</p> <p>- Telson cleft.................................................................................................................................................................. 3</p> <p>3. Gnathopod 2 palm large................................................................................................................................ S. peartae</p> <p>- Gnathopod 2 palm small............................................................................................................................................. 4</p> <p>4. Mandibular palp article 2 with D2-setae..................................................................................................................... 5</p> <p>- Mandibular palp article 2 without D2-setae............................................................................................................... 6</p> <p>5. Mandibular palp article 3 with D3-setae; uropod 2 without robust setae on rami.................................. S. californica</p> <p>- Mandibular palp article 3 without D3-setae; uropod 2 with robust setae on at least one ramus.............. S. cantractia</p> <p>6. Gnathopod 2 palm convex; pereopod 6 coxa slightly lobate posteriorly................................................. S. robertsoni</p> <p>- Gnathopod 2 palm concave; pereopod 6 coxa not lobate posteriorly....................................................... S. antarctica</p> <p>7. Gnathopod 2 palm large............................................................................................................................... S. murrayi</p> <p>- Gnathopod 2 palm small............................................................................................................................................. 8</p> <p>8. Pereopod 7, basis posteroventral lobe extending beyond ischium............................................................................. 9</p> <p>- Pereopod 7, basis posteroventral lobe not extending beyond ischium..................................................................... 10</p> <p>9. Maxilliped palp article 2 broad; pereopod 6 coxa strongly lobate posteriorly............................................ S. hispana</p> <p>- Maxilliped palp article 2 slender; pereopod 6 coxa slightly lobate posteriorly........................................... S. rodondo</p> <p>10. Pereopod 6 coxa strongly lobate posteriorly............................................................................................................. 11</p> <p>- Pereopod 6 coxa slightly lobate posteriorly.............................................................................................................. 13</p> <p>11. Mandible palp article 2 broadened distally.................................................................................................. S. ledoyeri</p> <p>- Mandible palp article 2 slender................................................................................................................................. 12</p> <p>12. Mandible palp articles 2 and 3 with D-setae; telson longer than broad.................................................... S. inverarae</p> <p>- Mandible palp articles 2 and 3 without D-setae; telson about as long as broad.............................................. S. ruffoi</p> <p>13. Maxilliped palp article 2 slender (length about 2.4 x breadth); telson moderately cleft (about 38%).......... S. moorei</p> <p>- Maxilliped palp article 2 broad (length about 1.8 x breadth); telson deeply cleft (about 67%)..................... S. abyssi</p></div> 	https://treatment.plazi.org/id/03A864489632FFD0FF34FF59CD8DA370	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489632FFD1FF34FBA4CBDFA03D.text	03A864489632FFD1FF34FBA4CBDFA03D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne abyssi Lowry & Stoddart 2010	<div><p>Sophrosyne abyssi sp. nov.</p> <p>(Figs 1 –3)</p> <p>Type material. HOLOTYPE, female, 5.0 mm, with long non-setose oostegites, AM P.48883, east of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=149.0045&amp;materialsCitation.latitude=-40.775665" title="Search Plazi for locations around (long 149.0045/lat -40.775665)">Cape Naturaliste</a>, Tasmania, Australia (40°45.94'S 149°01.62'E to 40°46.54'S 149°00.27'E), 2400–2500 m, light grey clay and mud, epibenthic sled, R. T. Springthorpe, 10 December 1986, RV Franklin (stn FR 1086-04).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=149.0045&amp;materialsCitation.latitude=-40.775665" title="Search Plazi for locations around (long 149.0045/lat -40.775665)">East of Cape Naturaliste</a>, Tasmania, Australia (40°45.94'S 149°01.62'E to 40°46.54'S 149°00.27'E), 2400–2500 m.</p> <p>Etymology. The specific name refers to the great depth from which the type specimen was obtained.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.4 x breadth; accessory flagellum medium length, 0.52 x primary flagellum, article 1 short, 0.8 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.6 x article 4; flagellum 7-articulate. Mandible incisors with slightly convex margins; palp article 2 slender, 1.2 x article 3, with 1 submarginal posterodistal A2-seta, without D2-setae, article 3 length 3.8 x breadth, without D3-setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/3 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.6 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 broad, length 1.8 x breadth, 1 x article 3, article 3 slender, length 2.5 x breadth, dactylus with unguis vestigial. Gnathopod 1 basis length 1.5 x breadth, anterior margin without setae; ischium length 1.3 x breadth; merus, posterior margin with a few slender setae; carpus length 0.5 x propodus; propodus length 1.6 x breadth, posterior margin slightly concave, with robust setae and simple, slender setae, palm margin sinusoidal, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 2.5 x breadth; carpus long, length 3.3 x breadth, posterior margin straight; propodus subrectangular, short, length 1.8 x breadth; palm acute, with convex, smooth margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 2 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.3 x breadth; rami subequal in length. Telson longer than broad, length 1.3 x breadth, deeply cleft (67%), distal margins incised, with 1 apical slender seta on each lobe.</p> <p>Remarks. Sophrosyne abyssi has an angled posteroventral corner on epimeron 3 and a deeply cleft telson similar to S. ledoyeri. These taxa differ in the length of mandibular palp article 2, the presence of D3-setae on article 3 in S. abyssi, the setal-tooth arrangement on the outer plate of maxilla 1, the shape of maxillipedal palp article 2, the setation of the posterodistal corner of gnathopod 1 and the length of the telson.</p> <p>Sophrosyne abyssi shares an angled posteroventral corner on epimeron 3 and a shallow posteroventral lobe on pereopod 7 with S. inverarae and S. murrayi, but differs from both of these species in the maxilla 1 setal-tooth arrangement and in the shape of the gnathopod 2 palm.</p> <p>Distribution. East of Tasmania, Australia, in 2400–2500 m depth.</p></div> 	https://treatment.plazi.org/id/03A864489632FFD1FF34FBA4CBDFA03D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489631FFDCFF34F92ECD0EA275.text	03A864489631FFDCFF34F92ECD0EA275.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne antarctica Ren 1991	<div><p>Sophrosyne antarctica Ren, 1991</p> <p>Sophrosyne antarctica Ren in Ren &amp; Huang, 1991: 249, 308, fig. 39. — De Broyer &amp; Jazdzewski, 1993: 15, 75. — De Broyer et al., 2007: 159.</p> <p>Type locality. South Shetland Islands, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-60.341667&amp;materialsCitation.latitude=-62.843334" title="Search Plazi for locations around (long -60.341667/lat -62.843334)">Southern Ocean</a> (62°50.6'S 60°20.5'W), 860 m.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum long, 0.5 x primary flagellum, article 1 long, 2.6 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.5 x article 4; flagellum 6-articulate. Mandible incisors with straight margins; palp article 2 slender, 1.1 x article 3, without A2-setae, without D2-setae, article 3 length 4.8 x breadth, without D3-setae, with 4 apical E3- setae. Maxilla 1 outer plate with setal-teeth in a 2/1 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.56 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae absent; palp article 2 slender, length 2.4 x breadth, 1.1 x article 3, article 3 slender, length 2.4 x breadth, dactylus with unguis absent. Gnathopod 1 basis length x breadth unknown, anterior margin with slender setae; ischium length 1 x breadth; merus, posterior margin with a few slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin subtly sinusoidal, with simple, slender setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3 x breadth; carpus long, length 3.5 x breadth, posterior margin straight; propodus subrectangular, long, length 2.5 x breadth; palm slightly acute, with concave, smooth margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus not expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus slightly expanded posteriorly. Pereopod 6 coxa small, not lobate posteriorly; merus expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above rounded posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, without lateral flange. Uropod 1 outer ramus slightly longer than inner ramus. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 1.4 x breadth; rami subequal in length. Telson longer than broad, length 1.2 x breadth, moderately cleft (62%), distal margins rounded, with 1 apical slender seta on each lobe.</p> <p>Remarks. Sophrosyne antarctica shares with S. californica and S. cantractia a vestigial seta on the posterodistal corner of the gnathopod 2 propodus and a curved posteroventral corner with strong upturned tooth on epimeron 3. Sophrosyne antarctica differs from S. californica in the lack of A- and D-setae on the mandibular palp, in the arrangement of setal-teeth on the outer plate of maxilla 1 and in the presence of slender setae along the posterior margin of the propodus of gnathopod 1. It differs from the other Antarctic species, S. cantractia, in the lack of A- and D-setae on the mandibular palp, in the arrangement of setal-teeth on the outer plate of maxilla 1, in the slender maxillipedal palp article 2 and in the scarcity of slender setae along the posterior margin of the merus of gnathopod 1.</p> <p>Distribution. South Shetland Islands and Palmer Archipelago, Antarctica in 180–860 m depth.</p></div> 	https://treatment.plazi.org/id/03A864489631FFDCFF34F92ECD0EA275	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448963EFFDDFF34FAA9CC3CA36B.text	03A86448963EFFDDFF34FAA9CC3CA36B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne californica Lowry & Stoddart 2010	<div><p>Sophrosyne californica sp. nov.</p> <p>Sophrosyne robertsoni. —J.L. Barnard, 1966: 72, figs 21, 22.</p> <p>Type material. (not examined, material of J.L. Barnard, 1966, as S. robertsoni) HOLOTYPE, female, 8.0 mm, LACM, 28.9 miles from China <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-118.92777&amp;materialsCitation.latitude=32.559998" title="Search Plazi for locations around (long -118.92777/lat 32.559998)">Point Light</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-118.92777&amp;materialsCitation.latitude=32.559998" title="Search Plazi for locations around (long -118.92777/lat 32.559998)">Tanner Basin</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-118.92777&amp;materialsCitation.latitude=32.559998" title="Search Plazi for locations around (long -118.92777/lat 32.559998)">southern California</a>, east Pacific Ocean (32°33'36"N 118°55'40"W), green mud, Campbell grab, 1298 m, 29 January 1960, stn 6832. PARATYPE, LACM, same data.</p> <p>Type locality. 28.9 miles from China <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-118.92777&amp;materialsCitation.latitude=32.559998" title="Search Plazi for locations around (long -118.92777/lat 32.559998)">Point Light</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-118.92777&amp;materialsCitation.latitude=32.559998" title="Search Plazi for locations around (long -118.92777/lat 32.559998)">Tanner Basin</a>, southern California, east Pacific Ocean (32°33'36"N 118°55'40"W), 1298 m.</p> <p>Etymology. The specific name refers to the type locality.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes round. Antenna 1 peduncular article 1 medium length, length 1.5 x breadth; accessory flagellum medium length, 0.36 x primary flagellum, article 1 short, 1.7 x article 2; flagellum 9-articulate, without callynophore. Antenna 2 [peduncular article 3 unknown]; flagellum 8-articulate. Mandible incisors with straight margins; palp article 2 slender, 1.3 x article 3, with 2 distal A2-setae, D2-setae present, article 3 length 5.8 x breadth, with 2 distal D3-setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/3 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.64 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 slender, length 2.7 x breadth, 1.2 x article 3, article 3 slender, length 3.1 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 2.2 x breadth, anterior margin with slender setae; ischium length 1 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.6 x propodus; propodus length 1.9 x breadth, posterior margin slightly concave, with robust setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3.25 x breadth; carpus long, length 3.8 x breadth, posterior margin straight; propodus subrectangular, long, length 2.7 x breadth; palm transverse, with concave, smooth margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus slightly expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above rounded posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 3 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 1.5 x breadth; rami subequal in length. Telson longer than broad, length 1.2 x breadth, moderately cleft (62%), distal margins incised, with1 apical slender seta on each lobe.</p> <p>Remarks. Sophrosyne californica shares with S. cantractia the same setal-tooth arrangement on the outer plate of maxilla 1, a vestigial seta on the posterodistal corner of the gnathopod 2 propodus and a curved posteroventral corner with a strong upturned tooth on epimeron 3. Sophrosyne californica differs from S. cantractia in the presence of D-setae on the mandibular palp, in the absence of apical nodular setae on the inner plate of the maxilliped and in the slender second article of the maxillipedal palp.</p> <p>Distribution. Tanner Basin, eastern North Pacific Ocean in 1298 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448963EFFDDFF34FAA9CC3CA36B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448963FFFD8FF34FBACCD3BA435.text	03A86448963FFFD8FF34FBACCD3BA435.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne cantractia Lowry & Stoddart 2010	<div><p>Sophrosyne cantractia sp. nov.</p> <p>(Figs 4, 5)</p> <p>Type material. HOLOTYPE, female, ovigerous (2 eggs), 5.8 mm, MV J38218, western part of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=62.536&amp;materialsCitation.latitude=-66.922165" title="Search Plazi for locations around (long 62.536/lat -66.922165)">MacRobertson Shelf</a>, Antarctica (66°55.51'S 62°32.72'E to 66°55.33'S 62°32.16'E), 113 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis, 11 February 1993 (stn AA93-124). PARATYPES: 1 specimen, 4.2 mm, MV J38219, western part of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=63.091835&amp;materialsCitation.latitude=-66.8945" title="Search Plazi for locations around (long 63.091835/lat -66.8945)">MacRobertson Shelf</a>, Antarctica (66°53.69'S 63°06.34'E to 66°53.67'S 63°05.51'E), 367–439 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis, 11 February 1993 (stn AA93-125); 2 juveniles, MV J60736 and MV J60737, off <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=50.868332&amp;materialsCitation.latitude=-65.94" title="Search Plazi for locations around (long 50.868332/lat -65.94)">Enderby Land</a>, Antarctica, Southern Ocean (65°56.40'S 50°52.10'E), 386–400 m, shelly mud, silt and bryozoan shell, epibenthic sled, M. Norman on MS Nella Dan, 15 November 1985 (stn HRD 010).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=62.536&amp;materialsCitation.latitude=-66.922165" title="Search Plazi for locations around (long 62.536/lat -66.922165)">Western</a> part of MacRobertson Shelf, Antarctica (66°55.51'S 62°32.72'E to 66°55.33'S 62°32.16'E), 113 m.</p> <p>Etymology. The specific name is contrived as an anagram of the specific name of the neighbouring species, Sophrosyne antarctica.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum medium length, 0.5 x primary flagellum, article 1 short, 1.3 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.6 x article 4; flagellum 7-articulate. Mandible incisors with straight margins; palp article 2 slender, 1 x article 3, with 2 submarginal posterodistal A2-setae, D2-setae present, article 3 length 7 x breadth, without D3-setae, with 3 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/3 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.66 x outer plate. Maxilliped inner plate subrectangular, with 1 apical, nodular robust setae; outer plate submarginal setae long, simple; palp article 2 broad, length 1.8 x breadth, 1.1 x article 3, article 3 slender, length 2.6 x breadth, dactylus with unguis vestigial. Gnathopod 1 basis length 1.8 x breadth, anterior margin with slender setae; ischium length 1.1 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.8 x breadth, posterior margin slightly concave, with robust setae and simple, slender setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3 x breadth; carpus long, length 3.8 x breadth, posterior margin straight; propodus subrectangular, long, length 2.3 x breadth; palm transverse, with convex, serrate margin. Pereopod 3 merus not expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin straight, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above rounded posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 2 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.4 x breadth; rami subequal in length. Telson longer than broad, length 1.3 x breadth, moderately cleft (53%), distal margins rounded, with 1 apical slender seta on each lobe.</p> <p>Remarks. See remarks under S. californica.</p> <p>Distribution. Off MacRobertson Shelf and Enderby Land, east Antarctica, in 113–439 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448963FFFD8FF34FBACCD3BA435	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448963AFFD9FF34FC51CB1EA4FF.text	03A86448963AFFD9FF34FC51CB1EA4FF.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne hispana (Chevreux 1887)	<div><p>Sophrosyne hispana (Chevreux, 1887)</p> <p>(Figs 6, 7)</p> <p>Opis hispana Chevreux, 1887: 567.</p> <p>Opisa hispana. — Stebbing, 1888: 1641. — Della Valle, 1893: 807.</p> <p>Paropisa hispana. — Stebbing, 1899: 206.</p> <p>Sophrosyne hispana. — Chevreux, 1900: 13, pl. 3 fig. 1. — Stebbing, 1906: 22, 717. —J.L. Barnard, 1958: 99. — Belloc, 1960: 2. — Barnard &amp; Karaman, 1991: 533. — Kilgallen et al., 2007: 1245, fig. 2 (at least in part).</p> <p>not Sophrosyne hispana. — Ruffo, 1975: 446 (= S. ruffoi).</p> <p>not Sophrosyne hispana. — Ledoyer, 1977: 389, fig. 23 (= S. ledoyeri).</p> <p>Citations which cannot be confidently placed and might represent more than one species:</p> <p>Sophrosyne hispana. — Diviacco &amp; Ruffo, 1989: 550, figs 376, 377 (in part, part = S. ledoyeri and S. ruffoi). —Dauvin &amp; Sorbe, 1995: 456 (Appendix). —Bellan-Santini, 1998: 875 (table 3). — Bellan-Santini &amp; Ruffo, 1998: 900 (table 7). — Dauvin &amp; Bellan-Santini, 2002: 317 (table 1). — Cartes et al., 2003: 748 (table 1). — Kilgallen et al., 2007: 1245, fig. 2 (in part).</p> <p>Material examined. HOLOTYPE, sex not known, 2 mm, MOM (as 6 microscope slides), off <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-11.866667&amp;materialsCitation.latitude=43.204166" title="Search Plazi for locations around (long -11.866667/lat 43.204166)">Cape Finisterre</a>, Spain, north-eastern Atlantic Ocean (43°12'50"N 11°53'30"W to 43°12'15"N 11°52'W), mud, trawl, 363–510 m, 24 August 1886 (Hirondelle stn 66).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-11.866667&amp;materialsCitation.latitude=43.21389" title="Search Plazi for locations around (long -11.866667/lat 43.21389)">Off Cape Finisterre</a>, Spain, north-eastern Atlantic Ocean (43°12'50"N 11°53'30"W to 4312'15"N 11°52'W), 363–510 m.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.2 x breadth; accessory flagellum medium length, 0.4 x primary flagellum, article 1 short, 1.5 x article 2; flagellum 4-articulate, without callynophore. Antenna 2 peduncular article 3 0.4 x article 4; flagellum 5-articulate. Mandible incisors with straight margins; palp article 2 slender, 1.4 x article 3, without A2-setae, without D2-setae, article 3 length 4.7 x breadth, without D3-setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/2 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 1 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 broad, length 1.4 x breadth, 1.1 x article 3, article 3 broad, length 2 x breadth, dactylus with unguis present. Gnathopod 1 basis length 2.1 x breadth, anterior margin without setae; ischium length 1 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.5 x breadth, posterior margin slightly concave, without setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 2.5 x breadth; carpus long, length 3 x breadth, posterior margin straight; propodus subrectangular, long, length 2.7 x breadth; palm acute, with convex margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus slightly expanded posteriorly. Pereopod 6 coxa small, strongly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin almost straight, smooth, posteroventral margin rounded, posteroventral lobe extending beyond ischium; merus not expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 dorsally smooth, without lateral flange. Uropod 1 outer ramus slightly longer than inner ramus; rami without robust setae. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 [peduncle unknown]; rami subequal in length. Telson longer than broad, length 1.2 x breadth, moderately cleft (45%), distal margins rounded, with 2 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne hispana shares with S. rodondo a vestigial seta on the posterodistal corner of the propodus of gnathopod 1, the posteroventral lobe on the basis of pereopod 7 extending beyond the ischium, a curved posteroventral corner with strong upturned tooth on epimeron 3, and a moderately cleft telson. Sophrosyne hispana differs from S. rodondo most noticeably in the shape of the basis of pereopods 5 and 6.</p> <p>Distribution. Off Cape Finesterre, Spain, eastern North Atlantic Ocean in 363–510 m depth [possibly Bay of Biscay in 346–687 m; possibly Mediterranean Sea]</p></div> 	https://treatment.plazi.org/id/03A86448963AFFD9FF34FC51CB1EA4FF	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448963BFFDBFF34FC20CBFAA085.text	03A86448963BFFDBFF34FC20CBFAA085.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne integricauda Lowry & Stoddart 2010	<div><p>Sophrosyne integricauda sp. nov.</p> <p>(Figs 8, 9)</p> <p>Type material. HOLOTYPE, female, 3.2 mm, MV J60739, 44 km north-east of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=144.305&amp;materialsCitation.latitude=-39.366665" title="Search Plazi for locations around (long 144.305/lat -39.366665)">Cape Wickham</a>, King Island, central Bass Strait, Australia (39°22.0'S 144°18.3'E), 60 m, coarse sand, grab, R. Wilson on RV Tangaroa, 23 November 1981, cruise 81- T-1 (stn BSS-203). PARATYPES: female, 3.4 mm, AM P.46682, same data;?female, 2.4 mm, male, 2.7 mm, MV J7447, 25 km west-south-west of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=143.41667&amp;materialsCitation.latitude=-38.916668" title="Search Plazi for locations around (long 143.41667/lat -38.916668)">Cape Otway</a>, western Bass Strait, Australia (38°55'S 143°25'E), 67 m, coarse sand, G.C.B. Poore on HMAS Kimbla, 8 October 1980, cruise 80- K-1 (stn BSS-53).</p> <p>Type locality. 44 km north-east of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=144.305&amp;materialsCitation.latitude=-39.366665" title="Search Plazi for locations around (long 144.305/lat -39.366665)">Cape Wickham</a>, King Island, central Bass Strait, Australia (39°22.0'S 144°18.3'E), 60 m.</p> <p>Etymology. The specific name refers to the entire telson of this species, an unusual character in the genus Sophrosyne.</p> <p>Diagnostic description. Head lateral cephalic lobe small, broadly rounded; eyes oval. Antenna 1 peduncular article 1 short, length 1.4 x breadth; accessory flagellum short, 0.3 x primary flagellum, article 1 long, 3 x article 2; flagellum 6-articulate, without callynophore. Antenna 2 peduncular article 3 0.6 x article 4; flagellum 5-articulate. Mandible incisors with slightly convex margins; palp article 2 slender, 1.4 x article 3, with 1 submarginal posterodistal A2-seta, without D2-setae, article 3 length 4.6 x breadth, without D3- setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/0 arrangement. Maxilla 2 inner and outer plates broad. Maxilliped inner plate subovate, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 slender, length 2.5 x breadth, 1.1 x article 3, article 3 slender, length 2.8 x breadth, dactylus with unguis present. Gnathopod 1 basis length 1.7 x breadth, anterior margin without setae; ischium length 1.1 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, without setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3 x breadth; carpus long, length 3.3 x breadth, posterior margin straight; propodus subrectangular, short, length 1.8 x breadth; palm transverse, with straight margin, with minute robust setae. Pereopod 3 merus not expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus broadly expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin straight, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with weak spine above rounded posteroventral corner. Urosomite 1 with rounded boss, without lateral flange. Uropod 1 outer ramus slightly longer than inner ramus; outer ramus with 1 dorsal robust seta; inner ramus without dorsal robust setae. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 0.9 x breadth; rami inner ramus shorter than. Telson shorter than broad, length 0.9 x breadth, entire, distal margin rounded, with 2 apical slender setae.</p> <p>Male (sexually dimorphic characters). Antenna 1 with strong 1-field callynophore.</p> <p>Remarks. Sophrosyne integricauda differs from all other species of Sophrosyne in the very reduced tooth on the posterodistal corner of epimeron 3 and in the entire telson.</p> <p>Distribution. Bass Strait, south-eastern Australia, in 60–67 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448963BFFDBFF34FC20CBFAA085	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489626FFC6FF34FA23CAF2A31B.text	03A864489626FFC6FF34FA23CAF2A31B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne inverarae Lowry & Stoddart 2010	<div><p>Sophrosyne inverarae sp. nov.</p> <p>(Figs10–12)</p> <p>Sophrosyne robertsoni. — Norman, 1900: 196 (in part). — Moore, 1984: 37 (in part, part = S. moorei). — Lincoln, 1979: 52, fig. 17. — Kilgallen et al., 2007: 1243, fig. 1.</p> <p>Type material. HOLOTYPE, female, ovigerous (at least 5 eggs), 6.5 mm, BMNH 1911:11:8:12449-12551, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-5.0666666&amp;materialsCitation.latitude=56.216667" title="Search Plazi for locations around (long -5.0666666/lat 56.216667)">Inveraray</a>, Loch Fyne, Scotland (approx. 56°13'N 5°4'W), 1874. PARATYPE, female, same locality [material recorded by Norman (1900) as S. robertsoni].</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-5.0666666&amp;materialsCitation.latitude=56.216667" title="Search Plazi for locations around (long -5.0666666/lat 56.216667)">Inveraray</a>, Loch Fyne, Scotland (approx. 56°13'N 5°4'W).</p> <p>Etymology. The specific name is a reference to the type locality.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum medium length, 0.5 x primary flagellum, article 1 short, 1.2 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.5 x article 4; flagellum 7-articulate. Mandible incisors with slightly convex margins; palp article 2 slender, 1 x article 3, with 1 submarginal posterodistal A2-seta, D2-setae present, article 3 length 5.6 x breadth, with 1 distal D3-seta and 3 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/5</p> <p>arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.6 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae short, simple; palp article 2 slender, length 2.2 x breadth, 1.1 x article 3, article 3 slender, length 2.4 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.5 x breadth, anterior margin with slender setae; ischium length 1.2 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with robust setae, palm margin sinusoidal, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3.1 x breadth; carpus long, length 3.3 x breadth, posterior margin straight; propodus subrectangular, long, length 2.1 x breadth; palm transverse, with straight margin, with minute robust setae. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, strongly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 3 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.4 x breadth; rami subequal in length. Telson longer than broad, length 1.1 x breadth, moderately cleft (48%), distal margins incised, with 1 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne inverarae shares with S. murrayi and S. rodondo the same setal-tooth arrangement on the outer plate of maxilla 1, a vestigial seta on the posterodistal corner of the gnathopod 2 propodus, the shape of the basis of pereopods 5 and 6, a curved posteroventral corner with strong upturned tooth on epimeron 3 and a moderately cleft telson. Sophrosyne inverarae differs from both species in having D2- and D3-setae on the mandibular palp. It differs from S. murrayi most noticeably in having a minutely subchelate second gnathopod.</p> <p>Distribution. Loch Fyne, Inveraray, Scotland.</p></div> 	https://treatment.plazi.org/id/03A864489626FFC6FF34FA23CAF2A31B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489623FFC1FF34FF59CBE2A28D.text	03A864489623FFC1FF34FF59CBE2A28D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne ledoyeri Lowry & Stoddart 2010	<div><p>Sophrosyne ledoyeri sp. nov.</p> <p>Sophrosyne hispana. — Ledoyer, 1977: 389, fig. 23.</p> <p>Type material. Holotype, male, 4 mm, MVRCr, south of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=5.8333335&amp;materialsCitation.latitude=43.166668" title="Search Plazi for locations around (long 5.8333335/lat 43.166668)">Île des Embiez</a>, north-west Mediterranean Sea (approx. 43°10'N 5°50'E), 100–120 m, night time, 26 June 1975 (stn FVP 39) (not examined, material of Ledoyer (1977) as S. hispana).</p> <p>Type locality. South of Île des Embiez, Mediterranean Sea, 100–120 m.</p> <p>Etymology. This species is named for Michel Ledoyer, who first made this material known.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.4 x breadth; accessory flagellum medium length, 0.5 x primary flagellum, article 1 long, 2.4 x article 2; flagellum 6-articulate, with strong 1-field callynophore. Antenna 2 peduncular article 3 0.36 x article 4; flagellum 6-articulate. Mandible incisors with straight margins; palp article 2 broadened distally, 1 x article 3, with 4 submarginal posterodistal A2-setae, without D2-setae, article 3 length 5.8 x breadth, with 6 D3-setae along most of posterior margin, and 2 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/0 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.64 x outer plate. Maxilliped [inner plate unknown]; outer plate submarginal setae long, simple; palp article 2 slender, length 2.3 x breadth, 1 x article 3, article 3 slender, length 2.4 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 2 x breadth, anterior margin without setae; ischium length 1.2 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with robust setae, palm margin sinusoidal, posterodistal corner with produced subacute spine without seta. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, strongly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with rounded boss, with lateral flange. Uropod 1 outer ramus slightly longer than inner ramus; outer ramus with 2 dorsal robust setae; inner ramus without dorsal robust setae. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.7 x breadth; rami inner ramus shorter than. Telson as long as broad, length 2 x breadth, deeply cleft (68%), distal margins rounded, with 1 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne ledoyeri shares with S. abyssi an angled posteroventral corner with strong upturned tooth on epimeron 3 and a deeply cleft telson. In S. ledoyeri the small seta on the corner of the palm of gnathopod 1 is apparently absent. The shape of the dorsal margin of urosomite 1 is distinctly different between these species.</p> <p>Distribution. North-western Mediterranean Sea in 100–120 m depth.</p></div> 	https://treatment.plazi.org/id/03A864489623FFC1FF34FF59CBE2A28D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489623FFC2FF34F9F1CA83A250.text	03A864489623FFC2FF34F9F1CA83A250.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne moorei Lowry & Stoddart 2010	<div><p>Sophrosyne moorei sp. nov.</p> <p>Sophrosyne robertsoni. — Moore, 1983: 103, figs 1-3. — Kilgallen et al., 2007:1243 (in part).</p> <p>Type material. HOLOTYPE, male, 4 mm, BMNH 1982.249:1, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-5.45&amp;materialsCitation.latitude=56.475" title="Search Plazi for locations around (long -5.45/lat 56.475)">Camas Nathais</a>, Lynne of Lome, Scotland (56°28.5'N 5°27'W), from stomach of whiting, Merlangius merlangus Linnaeus, 22–31 m over a soft mud bottom between rocky headlands, R. Gibson, August 1976 [material of Moore (1983)].</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-5.45&amp;materialsCitation.latitude=56.475" title="Search Plazi for locations around (long -5.45/lat 56.475)">Camas Nathais</a>, Lynne of Lome, Scotland (56°28.5'N 5°27'W).</p> <p>Etymology. Named for Dr P.G. Moore, who first made known this material.</p> <p>Diagnostic description. Head lateral cephalic lobe small, broadly rounded; eyes apparently absent. Antenna 1 peduncular article 1 medium length, length 1.6 x breadth; accessory flagellum medium length, 0.45 x primary flagellum, article 1 long, 2.3 x article 2; flagellum 6-articulate, with strong 1-field callynophore.</p> <p>Antenna 2 peduncular article 3 0.3 x article 4; flagellum 7-articulate. Mandible incisors with straight margins; palp article 2 slender, 1 x article 3, with 4 submarginal posterodistal A2-setae, without D2-setae, article 3 length 8 x breadth, with 5 D3-setae along most of posterior margin, and 3 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/0 arrangement. Maxilla 2 inner and outer plates broad; inner plate length 0.6 x outer plate. Maxilliped inner plate subovate, without apical nodular robust setae; outer plate submarginal setae short, simple; palp article 2 slender, length 2.4 x breadth, 1 x article 3, article 3 slender, length 2.8 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.8 x breadth, anterior margin with slender setae; ischium length 1.4 x breadth; merus, posterior margin with a few slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with simple, slender setae, palm margin straight, posterodistal corner with produced subacute spine without seta. Gnathopod 2 minutely subchelate; ischium length 2.9 x breadth; carpus long, length 3.6 x breadth, posterior margin straight; propodus subrectangular, long, length 2.3 x breadth; palm acute, with convex, smooth margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus broadly expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 3 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 1.4 x breadth, rami subequal in length. Telson longer than broad, length 1.3 x breadth, moderately cleft (38%), distal margins incised, with 1 apical slender setae on each lobe.</p> <p>Remarks. Although this material comes from the same area as the type material of S. inverarae and S. robertsoni, it has characters which do not allow it to sit easily with either of these species. It differs from S. robertsoni in having an angular posteroventral corner on epimeron 3 and only a few setae on the anterior margin of gnathopod 1 basis It differs from S. inverarae in having a broadly rounded head lobe and the telson cleft about 40%. It differs from both of these species in not having a proximal shoulder on the posterior margin of pereopod 5 basis.</p> <p>Sophrosyne moorei shares with S. ruffoi the absence of a robust seta on the corner of the gnathopod 1 palm, an angular posteroventral corner on epimeron 3 and a moderately cleft telson. They differ in the convex palm of gnathopod 2 (concave in S. ruffoi) and the more strongly lobate coxa 6 in S. ruffoi.</p> <p>Distribution. Lynn of Lorne, Scotland.</p></div> 	https://treatment.plazi.org/id/03A864489623FFC2FF34F9F1CA83A250	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A864489620FFCCFF34FA43C8EFA250.text	03A864489620FFCCFF34FA43C8EFA250.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne murrayi Stebbing 1888	<div><p>Sophrosyne murrayi Stebbing, 1888</p> <p>(Fig. 13)</p> <p>Sophrosyne murrayi Stebbing, 1888: 652, pl. 15. — Della Valle, 1893: 795, pl. 60, fig. 38. — Stebbing, 1906: 21. —J.L. Barnard, 1958: 99. — Thurston &amp; Allen, 1969: 368. — Lowry &amp; Bullock, 1976: 105. — De Broyer, 1977: 331. — Barnard &amp; Karaman, 1991: 533. — De Broyer &amp; Jazdzewski, 1993: 75. — De Broyer et al., 2007: 159.</p> <p>Material examined. HOLOTYPE, female, approx. 13 mm, BMNH 1889:5:15:16, off <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=76.6285&amp;materialsCitation.latitude=-68.913666" title="Search Plazi for locations around (long 76.6285/lat -68.913666)">Christmas Harbour</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=76.6285&amp;materialsCitation.latitude=-68.913666" title="Search Plazi for locations around (long 76.6285/lat -68.913666)">Kerguelen Islands</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=76.6285&amp;materialsCitation.latitude=-68.913666" title="Search Plazi for locations around (long 76.6285/lat -68.913666)">Southern Ocean</a> (approx. 48°40'S 69°03'E), unknown depth but less than 274 m, Challenger Collection. 1 female, ovigerous, 12.5 mm; 1 female with non-setose oostegites, 12.0 mm; MV J38221, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=76.6285&amp;materialsCitation.latitude=-68.913666" title="Search Plazi for locations around (long 76.6285/lat -68.913666)">Amery Depression</a>, close to Amery Ice Shelf, Antarctica (68°56.69'S 73°36.78'E to 68°54.82'S 73°37.53'E), 786–791 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis, 17 February 1993 (stn AA93-157). 1 female with setose oostegites, 12.2 mm, MV J38222, eastern Prydz Bay, off Larsemann Hills, Antarctica (68°54.88'S 76°37.03'E to 68°54.82'S 76°37.71'E), 667–716 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis, 18 February 1993 (stn AA93-158).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=69.05&amp;materialsCitation.latitude=-48.666668" title="Search Plazi for locations around (long 69.05/lat -48.666668)">Off Christmas Harbour</a>, Kerguelen Islands, Southern Ocean (approx. 48°40'S 69°03'E).</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent.</p> <p>Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum long, 0.6 x primary flagellum, article 1 long, 2.3 x article 2; flagellum 7+-articulate (broken), with weak 1-field callynophore. Antenna 2 peduncular article 3 0.53 x article 4; flagellum 9-articulate. Mandible incisors with slightly convex margins; palp article 2 slender, 1.1 x article 3, with 3 distal A2-setae and 2 submarginal posterodistal A2-setae, without D2-setae, article 3 length 5.3 x breadth, with or without D3-setae [Stebbing (1888, pl.15) drew 4 D3- setae but none were visible on the slide we examined] and 5 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/4 arrangement. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae absent; palp article 2 slender, length 2.2 x breadth, 1.2 x article 3, article 3 slender, length 2.3 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.6 x breadth, anterior margin with slender setae; ischium length 0.8 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.6 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with robust setae and simple, slender setae, palm margin sinusoidal, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 grossly subchelate in female, [not known for male]; ischium length 2.8 x breadth; carpus long, length 2.1 x breadth, posterior margin broadly lobate; propodus subquadrate, short, length 1.3 x breadth; palm slightly acute, with large, concave, rugose margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus expanded anterodistally along carpus. Pereopod 5 basis greatly expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin straight, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, with lateral flange. Uropod 1 outer ramus slightly longer than inner ramus; outer ramus with 5 dorsal robust setae; inner ramus with 3 dorsal robust setae. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.5 x breadth; inner ramus shorter than outer ramus. Telson longer than broad, length 1.1 x breadth, moderately cleft (60%), distal margins rounded, with1apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne murrayi shares with S. rodondo a lack of D2- and D3-setae on the mandibular palp, a slender maxillipedal palp article 2, an angled posteroventral corner with strong upturned tooth on epimeron 3 and a moderately cleft telson. Sophrosyne murrayi differs from S. rodondo in the setal-tooth arrangement on the outer plate of maxilla 1 (2/ 4 in S. murrayi and 2/ 5 in S. rodondo), but most noticeably in gnathopod 2 which is grossly subchelate in S. murrayi and minutely subchelate in S. rodondo.</p> <p>Distribution. Kerguelen Island, Southern Ocean; Amery Depression and Prydz Bay, Antarctica; 667–791 m depth.</p></div> 	https://treatment.plazi.org/id/03A864489620FFCCFF34FA43C8EFA250	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448962EFFCDFF34FA49CB87A1C8.text	03A86448962EFFCDFF34FA49CB87A1C8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne peartae Lowry & Stoddart 2010	<div><p>Sophrosyne peartae sp. nov.</p> <p>(Figs 14–16)</p> <p>Type material. HOLOTYPE, female, 4.6 mm, ovigerous (3 eggs), MV J60733, south of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=149.23833&amp;materialsCitation.latitude=-38.318333" title="Search Plazi for locations around (long 149.23833/lat -38.318333)">Point Hicks</a>, Victoria, Australia (38°19.10'S 149°14.30'E), 600 m, coarse sand, epibenthic sled, M.F. Gomon on RV Franklin, 24 July 1986 (stn SLOPE 39).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=149.23833&amp;materialsCitation.latitude=-38.318333" title="Search Plazi for locations around (long 149.23833/lat -38.318333)">South of Point Hicks</a>, Victoria, Australia (38°19.10'S 149°14.30'E), 600 m.</p> <p>Etymology. This species is named for Rachael Peart, who illustrated many of our amphipods and found morphological characters we had not noticed.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes oval. Antenna 1 peduncular article 1 short, length 1.4 x breadth; accessory flagellum long, 0.5 x primary flagellum, article 1 short, 0.9 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.5 x article 4; flagellum 7-articulate. Mandible incisors with straight margins; palp article 2 slender, 1 x article 3, with 1 submarginal posterodistal A2-seta, without D2-setae, article 3 length 6.2 x breadth, without D3-setae, and/ with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/4 arrangement. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 slender, length 2.2 x breadth, 1.1 x article 3, article 3 slender, length 2.5 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.7 x breadth, anterior margin with slender setae; ischium length 1.4 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.8 x breadth, posterior margin slightly concave, with robust setae, palm margin sinusoidal, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 grossly subchelate in female, [not known for male]; ischium length 2.9 x breadth; carpus long, length 2.4 x breadth, posterior margin broadly lobate; propodus subrectangular, short, length 1.8 x breadth; palm acute, with large, concave, smooth margin. Pereopod 3 merus not expanded anteriorly. Pereopod 4 merus not expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus slightly expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin almost straight, scalloped, posteroventral margin straight, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above rounded posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, with lateral flange. Uropod 1 outer ramus slightly longer than inner ramus; outer ramus with 2 dorsal robust setae; inner ramus without dorsal robust setae. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 1.5 x breadth. Telson longer than broad, length 1.2 x breadth, moderately cleft (50%), distal margins rounded, with1 apical slender seta on each lobe.</p> <p>Remarks. Only two species of Sophrosyne, S. peartae and S. murrayi, have a grossly expanded palm on gnathopod 2. They differ most noticeably in the shape of the propodus of gnathopod 2, (subquadrate in S. murrayi and subrectangular in S. peartae) and in the posteroventral corner of epimeron 3 (subquadrate in S. murrayi and rounded in S. peartae).</p> <p>Distribution. Slope off Bass Strait, Australia in 600 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448962EFFCDFF34FA49CB87A1C8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448962FFFC8FF34F8CBCAD3A4A5.text	03A86448962FFFC8FF34F8CBCAD3A4A5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne robertsoni Stebbing & Robertson 1891	<div><p>Sophrosyne robertsoni Stebbing &amp; Robertson, 1891</p> <p>Sophrosyne robertsoni Stebbing &amp; Robertson, 1891: 31, pl. 5A. — Robertson, 1892: 203. — Della Valle, 1893: 795. — Stebbing, 1906: 21. —J.L. Barnard, 1958: 99. — Moore, 1984: 37 (in part, part = S. inverarae, part = S. moorei). — Barnard &amp; Karaman, 1991: 533.</p> <p>? Sophrosyne robertsoni. — Norman, 1900: 196 (maybe in part, part = S. inverarae). — Palerud &amp; Vader, 1991: 43 (maybe in part). — Kilgallen et al., 2007: 1243 (maybe in part, part = S. inverarae).</p> <p>not Sophrosyne robertsoni. —J.L. Barnard, 1966: 72, figs 21, 22 (= Sophrosyne californica).</p> <p>not Sophrosyne robertsoni. — Lincoln, 1979: 52, fig. 17 (= S. inverarae). — Moore, 1983: 103, figs 1–3 (= S. moorei).</p> <p>Material. No material available. Description based on text and figures of Stebbing &amp; Robertson (1891), an ovigerous female specimen, approximately 6 mm.</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-5.0&amp;materialsCitation.latitude=55.7" title="Search Plazi for locations around (long -5.0/lat 55.7)">Clyde Sea</a>, western Scotland (approx. 55°42'N 5°W).</p> <p>Diagnostic description. Head [lateral cephalic lobe not known]; eyes apparently absent. Antenna 1 peduncular article 1 medium length, length 1.6 x breadth; accessory flagellum medium length, 0.5 x primary flagellum, article 1 short, 1 x article 2; flagellum 6-articulate, without callynophore. Antenna 2 peduncular article 3 0.5 x article 4; flagellum 8-articulate. Mandible incisors with straight margins; palp article 2 slender, 1 x article 3, with 1 submarginal posterodistal A2-setae, without D2-setae, article 3 length 8 x breadth, with 2 D3-setae along most of posterior margin and 3 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/0 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.64 x outer plate. Maxilliped inner plate subovate, without apical nodular robust setae; outer plate submarginal setae short, simple; palp article 2 slender, length 2.4 x breadth, 1 x article 3, article 3 slender, length 2.8 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.9 x breadth, anterior margin with slender setae; ischium length 1.25 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.6 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with robust setae, palm margin convex, posterodistal corner with produced subacute spine without seta. Gnathopod 2 minutely subchelate; ischium length 2.9 x breadth; carpus long, length 3.6 x breadth, posterior margin straight; propodus subrectangular, long, length 2.3 x breadth; palm acute, with convex, serrate margin. Pereopod 4 merus expanded anterodistally along carpus. Pereopod 5 basis moderately expanded posteriorly; merus slightly expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus slightly expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above rounded posteroventral corner. Urosomite 1 with rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 3 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 [peduncle not known]; rami subequal in length. Telson longer than broad, length 1.3 x breadth, moderately cleft (38%), distal margins incised, with 1 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne robertsoni belongs to the group of species with a curved posteroventral corner on epimeron 3. It is the only species in the group without a seta on the posterodistal corner of the palm of gnathopod 1. Its telson is also much less cleft (38%) than other members of the group.</p> <p>Distribution. Clyde Sea, western Scotland.</p></div> 	https://treatment.plazi.org/id/03A86448962FFFC8FF34F8CBCAD3A4A5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448962AFFC9FF34FBD9CB51A585.text	03A86448962AFFC9FF34FBD9CB51A585.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne rodondo Lowry & Stoddart 2010	<div><p>Sophrosyne rodondo sp. nov.</p> <p>(Figs 17, 18)</p> <p>Type material. HOLOTYPE, female, 4.6 mm, MV J60734, 66 km south of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=146.31334&amp;materialsCitation.latitude=-39.81" title="Search Plazi for locations around (long 146.31334/lat -39.81)">Rodondo Island</a>, central Bass Strait, Australia (39°48.6'S 146°18.8'E), 82 m, sand, silt and mud, epibenthic sled, R. Wilson, 13 November 1981, RV Tangaroa, cruise 81- T-1 (stn BSS-158S). PARATYPES: female, AM P.46681, same data; female, MV J 60735, 100 km south-south-east of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=145.55833&amp;materialsCitation.latitude=-39.765" title="Search Plazi for locations around (long 145.55833/lat -39.765)">Cape Liptrap</a>, central Bass Strait, Australia (39°45.9'S 145°33.5'E), 74 m, muddy fine sand, epibenthic sled, R. Wilson on RV Tangaroa, 13 November 1981, cruise 81- T-1 (stn BSS-156).</p> <p>Type locality. 66 km south of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=146.31334&amp;materialsCitation.latitude=-39.81" title="Search Plazi for locations around (long 146.31334/lat -39.81)">Rodondo Island</a>, central Bass Strait, Australia (39°48.6'S 146°18.8'E), 82 m.</p> <p>Etymology. The specific name refers to the type locality.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes round. Antenna 1 peduncular article 1 short, length 1.2 x breadth; accessory flagellum medium length, 0.46 x primary flagellum, article 1 long, 3 x article 2; flagellum 6-articulate, without callynophore. Antenna 2 peduncular article 3 0.6 x article 4; flagellum 6-articulate. Mandible incisors with slightly convex margins; palp article 2 slender, 1 x article 3, with 1 submarginal posterodistal A2-seta, without D2-setae, article 3 length 5.5 x breadth, without D3-setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/5 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.65 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae long, simple; palp article 2 slender, length 2.3 x breadth, 1.1 x article 3, article 3 slender, length 2.4 x breadth, dactylus with unguis present. Gnathopod 1 basis length 1.8 x breadth, anterior margin with slender setae; ischium length 1 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.45 x propodus; propodus length 1.9 x breadth, posterior margin slightly concave, with robust setae and simple, slender setae, palm margin straight, posterodistal corner with produced subacute spine bearing vestigial seta. Gnathopod 2 minutely subchelate; ischium length 3.4 x breadth; carpus long, length 3.7 x breadth, posterior margin straight; propodus subrectangular, long, length 2.2 x breadth; palm slightly acute, with convex margin, with minute robust setae. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis greatly expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, slightly lobate posteriorly; merus expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe extending beyond ischium; merus not expanded posteriorly; propodus with setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with anterodorsal notch and rounded boss, with lateral flange. Uropod 1 rami subequal in length; outer ramus with 1 dorsal robust seta; inner ramus without dorsal robust setae. Uropod 2 rami subequal in length; rami without robust setae. Uropod 3 peduncle length 1.1 x breadth; rami subequal in length. Telson longer than broad, length 1.1 x breadth, moderately cleft (38%), distal margins rounded, with 1 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne rodondo appears to be most similar to S. hispana. Both have the posteroventral lobe on the basis of pereopod 7 extending beyond the ischium and a curved posteroventral corner with strong upturned tooth on epimeron 3. They differ most noticeably in the shape of the basis of pereopods 5 and 6.</p> <p>Distribution. Bass Strait, Australia in 74–82 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448962AFFC9FF34FBD9CB51A585	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
03A86448962BFFF4FF34FCF9CC10A60B.text	03A86448962BFFF4FF34FCF9CC10A60B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sophrosyne ruffoi Lowry & Stoddart 2010	<div><p>Sophrosyne ruffoi sp. nov.</p> <p>Sophrosyne hispana. — Ruffo, 1975: 446. — Diviacco &amp; Ruffo, 1989: 550 (in part), figs. 376, 377.</p> <p>Type material. HOLOTYPE, female, 4 mm, MVRCr 1353-1357, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=14.25&amp;materialsCitation.latitude=40.75" title="Search Plazi for locations around (long 14.25/lat 40.75)">Secca Lo Bianco</a>, Gulf of Naples, Mediterranean Sea (approx. 40°45’N 14°15’E), 180–190 m, brown algae and fine sand, 1 August 1970, U. Schiecke (not examined, material of Ruffo (1975) as S. hispana).</p> <p>Type locality. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=14.25&amp;materialsCitation.latitude=40.75" title="Search Plazi for locations around (long 14.25/lat 40.75)">Secca Lo Bianco</a>, Gulf of Naples, Mediterranean Sea (approx. 40°45’N 14°15’E), 180–190 m.</p> <p>Etymology. The species is named for Professor Sandro Ruffo, who first made known this Mediterranean material and has contributed so much to our knowledge of Mediterranean amphipods.</p> <p>Diagnostic description. Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum medium length, 0.47 x primary flagellum, article 1 short, 1.8 x article 2; flagellum 7-articulate, without callynophore. Antenna 2 peduncular article 3 0.5 x article 4; flagellum 7-articulate. Mandible incisors with straight margins; palp article 2 slender, 1 x article 3, without A2-setae, without D2-setae, article 3 length 5.8 x breadth, without D3-setae, with 4 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/0 arrangement. Maxilla 2 inner plate narrow, outer plate broader; inner plate length 0.6 x outer plate. Maxilliped inner plate subrectangular, without apical nodular robust setae; outer plate submarginal setae short, simple; palp article 2 slender, length 2.4 x breadth, 1.2 x article 3, article 3 slender, length 2.3 x breadth, dactylus with unguis absent. Gnathopod 1 basis length 1.7 x breadth, anterior margin with slender setae; ischium length 0.9 x breadth; merus, posterior margin lined with long slender setae; carpus length 0.5 x propodus; propodus length 1.7 x breadth, posterior margin slightly concave, with robust setae, palm margin straight, posterodistal corner with produced subacute spine without setae. Gnathopod 2 minutely subchelate; ischium length 3.4 x breadth; carpus very long, length 4.2 x breadth, posterior margin straight; propodus subrectangular, long, length 2.8 x breadth; palm transverse, with concave, smooth margin. Pereopod 3 merus weakly expanded anteriorly. Pereopod 4 merus weakly expanded anteriorly. Pereopod 5 basis moderately expanded posteriorly; merus moderately expanded posteriorly. Pereopod 6 coxa small, strongly lobate posteriorly; merus slightly expanded posteriorly. Pereopod 7 basis posterior margin slightly rounded, minutely crenate, posteroventral margin rounded, posteroventral lobe not extending beyond ischium; merus not expanded posteriorly; propodus without setae along anterior margin. Epimeron 3 posterior margin with strong upturned spine above subquadrate posteroventral corner. Urosomite 1 with rounded boss, without lateral flange. Uropod 1 rami subequal in length; outer ramus with 3 dorsal robust setae; inner ramus with 1 dorsal robust seta. Uropod 2 rami subequal in length; outer ramus with robust setae. Uropod 3 peduncle length 1.1 x breadth; rami subequal in length. Telson as long as broad, length 1 x breadth, moderately cleft (50%), distal margins incised, with 1 apical slender setae on each lobe.</p> <p>Remarks. Sophrosyne ruffoi shares with S. moorei the absence of a small seta on the posterodistal corner of the propodus of gnathopod 1, an angled posteroventral corner with strong upturned tooth on epimeron 3 and a moderately cleft telson. Sophrosyne ruffoi differs from S. moorei in having the posterior margin of the merus of gnathopod 1 lined with long slender setae and robust setae along the posterior margin of the propodus and in having the posterior lobe of coxa 6 strongly lobate.</p> <p>Sophrosyne ruffoi shares with S. inverarae robust setae along the posterior margin of the propodus of gnathopod 1, gnathopod 2 minutely subchelate, the posterior lobe of coxa 6 strongly lobate, an angled posteroventral corner with strong upturned tooth on epimeron 3 and a moderately cleft telson. Sophrosyne ruffoi differs from S. inverarae in the absence of A2-, D2- and D3-setae on the mandibular palp and in the absence of a small seta on the posterodistal corner of the propodus of gnathopod 1.</p> <p>Distribution. Gulf of Naples, Mediterranean Sea, in 180-190 m depth.</p></div> 	https://treatment.plazi.org/id/03A86448962BFFF4FF34FCF9CC10A60B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Lowry, J. K.;Stoddart, H. E.	Lowry, J. K., Stoddart, H. E. (2010): Sophrosynidae, a new family in the Lysianassoidea (Crustacea: Amphipoda) with a revision of the genus Sophrosyne. Zootaxa 2370 (1): 1-35, DOI: 10.11646/zootaxa.2370.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2370.1.1
