taxonID	type	description	language	source
D2324A76143FB348FF2AF9E46DD5FBCD.taxon	materials_examined	Material examined: 1 male, 11.0 mm (St. 37: grab sampling; 15 ° 00.502 Ś 12 ° 04.714´E)	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A76143FB348FF2AF9E46DD5FBCD.taxon	discussion	Remarks. The species is well characterized by its tridentate rostrum and large size. A. grossimanus was found by Lang (1968) off Angola (12 ° S) and Namibia (20 ° S) at 537 – 975 m water depth and further north at the shelf off Nigeria (50 – 100 m) (Lang, 1955). It is otherwise widespread in the north-east Atlantic and lives at similar (500 – 960 m) depth ranges (Blazewicz-Paszkowycz et al., 2011). The last-mentioned authors doubt that the records of A. grossimanus from North Atlantic, South Atlantic and the Mediterranean belong to the same species because it lacks a planktonic larval stage. Against this background, morphological features of the present specimen were carefully checked, but no differences to former descriptions were found.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A76143FB348FF2AF9E46DD5FBCD.taxon	distribution	Distribution. West Africa: from 6 ° N – 20 ° S; 50 – 975 m water depth; North-east Atlantic.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761439B342FF2AFF3C6C47F827.taxon	materials_examined	Type material. Holotype: female, 4.5 mm (St. 6: grab sampling; 9 ° 26.000´S, 12 ° 59.974´E) [ZMB 28051]; Paratype: one female, 3.3 mm (same data as holotype) [ZMB 28051].	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761439B342FF2AFF3C6C47F827.taxon	description	Description of the female. Body (Fig. 2 A) dorso-ventrally flattened, small (length of holotype 4.5 mm), slender, about 7 times as long as wide. Cephalothorax slightly longer than wide, with long and acute rostrum, median sides of rostrum with small shoulders, naked; ocular lobes well developed, acute, with sparse ocelli. Pereonite 1 shortest, pereonites 2 and 6 of same length, pereonites 3 to 5 of about same length, pereonites 1 to 6 respectively 0.46, 0.56, 0.81, 0.77, 0.84 and 0.54 times as long as wide, pereonites 3 to 5 with a small lobate expansion antero-laterally, all pereonites with a hook-like process postero-laterally, pereonite 1 naked, all other pereonites with few setae antero-laterally and postero-laterally; ventrally, pereonites two and six with well developed hyposphaenia (Fig. 2 B). Pleon with five short and wide, free pleonites, all pleonites extended posterolaterally into spine-like projection, all pleonites with plumose setae laterally. Pleotelson longer than wide, with one swelling on each side, medio-laterally, distally rounded, with few setae medio-laterally and dorsally. Antennule. (Fig. 2 C) Peduncle article 1 elongate, sparsely setose, articles 1 and 2 each with row of setae subdistally, accessory flagellum with three, and main flagellum with seven articles, single aesthetascs distally on articles 3 and 5. Antenna. (Fig. 2 D) Peduncle first article with prominent inner apophysis, with one small seta, distal margin slightly serrate; second peduncle article as long as fifth article, with squama bearing eleven setae marginally and distally, squama as long as article 5; flagellum of six articles. Mouthparts. Mandibles (Fig. 2 E, F) with three articulated palp, all articles subequal, article 1 with five pairs of long setae on inner anterior margin, article 2 with four short setae subdistally, article 3 with five long setae anterolaterally and distally; pars incisiva of both mandibles with four denticles; setiferous lobe of the left mandible with four bi-or tri-furcate setae, setiferous lobe of the right mandible with three bi-or tri-furcate setae, with three serrate setae and one simple seta; lacina mobilis only on left mandible, with four denticles; pars molaris thick. Maxillule (Fig. 2 G) with biarticulate palp, article 1 slightly longer than article 2, with four long setae terminally, inner lobe with six plumose setae distally, outer margin with small apophysis and setose; outer lobe with eleven spines distally; outer margin densely setose anteriorly, slightly serrate. Maxilla (Fig. 2 H) outer lobe of movable endite with fine setae on outer margin, serrate, inner and outer lobes of movable endite with finely-denticulate and plumose setae; fixed endite with three trifurcate spines, one plumose and several denticulate setae; fixed endite inner margin with prominent denticulation, with row of simple setae and few plumose setae. Maxilliped (Fig. 2 I) basis robust; palp with four articles; first article with single seta on inner and outer distal margin; second article longest, broad, with row of ten long simple setae mid-ventrally, with row and pairs of about 17 simple setae anterolaterally and eight setae distally, with long single seta on inner and outer distal margin; third article little longer than fourth, broad, six pairs of simple setae antero-laterally, fourth article with seven setae distally; endite with four couplers, with nine plumose setae on inner side, with ten curved setae distally and one simple seta subterminally. Epignath (Fig. 2 J) large, broad, with simple seta. Cheliped. (Fig. 3 A) Robust and relatively long, with tri-articulate exopodite, article 3 short bearing four plumose setae; basis short and wide, with one spine mid-ventrally, with row of five simple setae on dorsal side; merus slender, only slightly shorter than basis, with few simple setae distally and three setae mid-laterally; carpus long, elongate, with several simple setae on ventral margin, with three rows of three to five setae proximo-dorsally, with simple setae distally and subterminally; propodus robust, shorter than carpus, nearly twice as long as wide, inner margin with short setae and short spines, claw strong; dactylus strong, long, dorsally with three fine simple setae, cutting edge naked, unguis strong, stout. Pereopod 1. (Fig. 3 B) With tri-articulate exopodite, article 3 short bearing four plumose setae; coxa spiniform distally and with acute hook-like process proximally; basis broad, about twice as long as wide, with short distal spine, with several short simple setae; ischium short; merus robust, distally dilated, with single spine anteroventrally, ventral and dorsal margin with three to four setae; carpus shorter than merus, with dorsal row of nine simple setae and one strong, long, acute spine distally, with two strong spines ventrally accompanied by short simple setae; propodus shorter than carpus, with three simple setae and two spines distodorsally, with five long, robust spines ventrally; dactylus short, robust, with single distal seta, unguis short, acute. Pereopod 2. (Fig. 3 C) Basis long, with brush of six setae distally; ischium short; merus robust, slightly shorter than carpus, dilated distally, with nine simple setae and single strong spine on ventral margin; carpus more or less rectangular, with seven simple setae and single long spine on ventral margin, with three long simple setae middorsally, with five long and five short simple setae distally and subterminally on dorsal margin; propodus about as long as carpus, ventral margin crenulated, with eight simple setae, with about ten long and short simple setae distally and subterminally on dorsal margin; dactylus slender, without distal seta, unguis small, acute. Pereopod 3. (Fig. 3 D) Basis long and slender; merus with about 5 setae on ventral margin, one slender spine distally, row of four setae antero-laterally; carpus with six setae and one slender spine ventrally, with row of about eleven setae on inner side; propodus shorter than carpus, with six setae and one slender spine ventrally, with single and pairs of simple setae on inner side, dorsal with two setae distal and single broom seta proximal; dactylus about as long as propodus, robust, without distal seta, unguis acute. Pereopod 4. (Fig. 4 A) Basis long, with single broom seta on dorsal margin; merus short, with setae ventrally; carpus long, about three times as long as wide, with about eight pairs of simple setae on ventral margin, with row of four setae subterminally; propodus long, shorter than carpus, with broom seta proximo-dorsally, with simple setae ventrally, with rows of about twelve longer and fourteen short serrate setae distally; dactylus short and slender, without distal seta, inconspicuous. Pereopod 5. (Fig. 4 B) Similar to pereopod 4; basis with two and propodus with single broom setae; carpus with about twelve setae, ventrally and distally; propodus with distal process, with single long, slender spine, ventrally, with row of six short setae and with three longer simple setae, with five short serrate setae, with four long setae terminally; dactylus long and slender, without distal seta, unguis acute. Pereopod 6. (Fig. 4 C) Basis robust, with simple setae on ventral margin; merus about as long as propodus, robust, with four long plumose setae dorsally and eight simple setae ventrally; carpus slightly longer than merus and propodus, with row of nine setae on ventral margin and seven plumose setae dorsally; propodus with one short spine proximo-ventrally, with row of about 27 setae ventrally and distally; dactylus long and slender, slightly longer than propodus, with short seta distally, unguis long, acute. Pleopods. (Fig. 4 D) Biramous; in five pairs; basal article short and thick, with long plumose setae on both margins; rami uniarticulate, with long plumose setae; endopodite slightly shorter than exopodite. Uropods. (Fig. 4 E) Biramous; basis short, exceeding distal tip of telson, with two short setae distally; exopodite with three articles and endopodite with 30 articles, with single and pairs of broom setae on articles 15, 20 and 25. Male. Unknown.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761439B342FF2AFF3C6C47F827.taxon	etymology	Etymology. After the name of the Angolan river Cuanza, which empties near the type locality at 9 ° 20 ’ S into the Atlantic Ocean.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761439B342FF2AFF3C6C47F827.taxon	discussion	Remarks. Until now, 20 species were known within the genus Apseudopsis (Esquete et al., 2012). The main differentiating characteristics are the presence of a dorsodistal spine on the pereopod 1 merus, of anterolateral spines on the pereonites, the shape of the rostrum and the occurrence of plumose setae on the pereopod six basis. Apseudopsis cuanzanus sp. nov. is immediately distinguished by the shape of the rostrum from Apseudopsis tridens (Gutu, 2002) (tridentate), Apseudopsis erythraeicus (Bacescu, 1984) (short triangular) and Apseudopsis minimus (Gutu, 2002) (with two rounded lobes at base). The new species is separated from Apseudopsis olimpiae (Gutu, 1986), Apseudopsis latreilli (Milne-Edwards, 1828), Apseudopsis elisae (Bäcescu, 1961), Apseudopsis robustus (Sars, 1882) and Apseudopsis bruneinigma (Bamber, 1998) because they have a dorsodistal spine on the pereopod 1 merus. Further, Apseudopsis hastifrons (Norman & Stebbing, 1886) and Apseudopsis acutifrons (Sars, 1882) have anterolateral spines on their pereonites, which distinguish them from A. cuanzanus.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761439B342FF2AFF3C6C47F827.taxon	distribution	Distribution. South West Africa: Off Angola 9.5 ° S; 46 m water depth, only known from type locality.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761435B347FF2AFAD56D51FD34.taxon	materials_examined	Type material. Holotype: adult male, 4.1 mm; partially dissected (St. 36: dredge sampling; 17 ° 00.988´S; 11 ° 27.478 É) [ZMB 28050]; Paratypes: 10 males, 10 females, 10 ovigerous females (same data as holotype [ZMB 28050]. Further material. 2 females, 1 ovigerous female (St. 8: grab sampling; 12 ° 05.273´S, 13 ° 42.047´E); 6 females, 4 ovigerous females, 3.6 – 5.1 mm (St. 6: grab sampling; 9 ° 26.000´S, 12 ° 59.974´E); 1 male 4.1 mm, 1 female (St. 1: dredge sampling; 7 ° 14.090´S, 12 ° 41.010´E); 2 males 3.5 – 5.9 mm, 7 females, 3 ovigerous females 4.3 – 5.9 mm (St. 3: dredge sampling; 7 ° 49.947´S, 13 ° 02.992´E); 2 females 3.5 – 3.7 mm, 1 ovigerous female 3.3 mm (St. 39: dredge sampling; 7 ° 51.947´S, 12 ° 58.450 É); 64 individuals (St. 36: dredge sampling; 17 ° 00.988´S; 11 ° 27.478 É).	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761435B347FF2AFAD56D51FD34.taxon	description	Description of the male. Body (Fig. 5 A) dorso-ventrally flattened, small (length of holotype 4.1 mm), slender, about 5 times as long as wide. Cephalothorax about as long as wide, without rostrum, naked, anteriorly pointed ocular lobes well developed, with visual elements. Pereonite 2 shortest, pereonites 1 to 6 respectively 0.46, 0.4, 0.53, 0.48, 0.53 and 0.45 times as long as wide, pereonites 3 to 6 with mid-ventral invagination, all pereonites with anterolateral setae, spiniform apophysis present at pereonites 2, 5 an 6 (Fig. 5 B). Pleon with five short free pleonites, pleonite 1 tapering proximally, pleonite 5 longest, rounded proximally, all pleonites with plumose setae laterally and a row of five to ten plumose setae dorsal mid-laterally. Pleotelson short, with prominent process at uropod insertion, distally rounded, with small setae antero-laterally, antero-dorsally and proximally. Antennule. (Fig. 5 C) Peduncle article 1 elongate, setose; article 2 half as long as previous article, with several simple setae; article 3 half as long as article 2; accessory flagellum with three, and main flagellum with twelve articles, single aesthetascs distally on articles 5, 7 and 9. Antenna. (Fig. 5 E) Peduncle four-articled, peduncle first article with prominent inner apophysis, with one small seta, distal margin slightly serrate; second peduncle article as long as fourth article, with short squama bearing seven setae, with about nine long simple setae on inner margin; flagellum of eight articles. Mouthparts. Mandibles (Fig. 5 G, H) with three-articulated palp, articles 1 and 3 subequal, article 2 longest, article 1 with long setae on inner margin and distally, articles 2 and 3 with long setae antero-laterally and distally; pars incisiva of both mandibles with four denticles; setiferous lobe of the left mandible with five and of the right mandible with four bi-or three-furcate setae; lacina mobilis only on left mandible, with four denticles; pars molaris thick. Labium (Fig. 5 F) finely setose, its terminal lobe (palp) marginally densely setose, distally truncate with three setae. Maxillule (Fig. 5 I) inner lobe with four plumose setae distally, outer margin with small apophysis and setose; outer margin of outer lobe densely setose, with nine spines distally and single seta subterminally. Maxilla (Fig. 5 J) outer lobe of movable endite with fine setae on outer margin, inner and outer lobes of movable endite with finely-denticulate setae; fixed endite with three trifurcate spines, simple and denticulate setae; fixed endite inner margin slightly denticulate, with row of about 20 setae. Maxilliped (Fig. 5 K, L) basis robust; palp with four articles, with numerous long setae on inner margins; first article with seta on outer margin; second article longest, with row of eight long simple setae mid-ventrally, about 22 shorter simple setae antero-laterally and three setae distally; third article little longer than last one, with 14 simple setae anterolaterally and five setae distally; endite with three couplers, with eight plumose setae on inner side, with three curved, three simple setae and two long blunt spines distally. Epignath (Fig. 5 M) large, with simple terminal spine. Cheliped. (Fig. 6 A) Robust and relatively short, without exopodite; basis short and wide, with two simple setae on ventral side; merus slender, only slightly shorter than basis, with distal apophysis, with few simple setae distally and row of ten setae subterminally; carpus short, compact, distal with single seta dorsal and ventral; propodus very large, nearly twice as long as wide, fixed finger with tooth-like apophysis, with many setae on inner margin, claw strong; dactylus strong, long, with one apophysis proximo-ventrally, unguis strong, stout. Pereopod 1. (Fig. 6 C) With exopodite; without spiniform coxa; basis broad, about twice as long as wide, with four simple setae on ventral margin; ischium short; merus robust, distally dilated, distally with single strong, long, acute dorsal and ventral spines, ventral margin with six setae; carpus shorter than merus, with eight simple setae and one long, acute spine dorsally and disto-dorsally, with five setae on ventral margin and two spines distally; propodus shorter than carpus, with four simple setae and two finely-serrated spines disto-dorsally, with five simple setae proximo-ventrally, with three spines alternating with three small setae antero-ventrally; dactylus blunt, without unguis, with distal brush of 24 long setae. Pereopod 2. (Fig. 6 E) Basis long, with single simple seta mid-ventrally and four setae distally; ischium short; merus robust, slightly shorter than carpus, with 13 simple setae and single strong spine on ventral margin; carpus rectangular, with 18 simple setae and three strong spines on ventral margin, with three long simple setae and single short, acute spine distally; propodus short, about half length of carpus, with five spines ventrally increasing in length towards distally, with row of four spines medio-distally and single, long, simple seta disto-dorsally, with small broom seta mid-dorsally; dactylus slender, very long, about as long as basis or merus and carpus together, unguis absent. Pereopod 3. (Fig. 6 F) Relatively similar to pereopod 2; basis with two broom setae proximo-dorsally; merus with about 20 setae on ventral margin; carpus with five spines on ventral margin and three spines medio-distally; propodus with six spines ventrally, dactylus slightly shorter, about as long as carpus and propodus together. Pereopod 4. (Fig. 6 G) Basis long, with three broom setae on the proximo-dorsal margin; merus short, with two pairs of blunt spines antero-ventrally; carpus long, about twice as long as wide, more or less rectangular, with six stout spines on ventral margin, with row of eight stout spines medio-ventrally; propodus slightly longer than merus, with heavy broom seta proximo-dorsally, with six spines ventrally, with three serrate setae distally and with row of eight short serrate setae; dactylus short and slender, about as long as merus, with three simple sensory setae terminally, unguis absent. Pereopod 5. (Fig. 6 H) Relatively similar to pereopod 4; basis and propodus with broom setae; merus with three stout spines on ventral margin; carpus with row of five stout spines antero-medio-ventrally; propodus with five pairs blunt spines, increasing in length on inner and outer margin antero-ventrally and one very long spine distodorsally; dactylus shorter than longest spines, with four sensory setae terminally, unguis absent. Pereopod 6. (Fig. 7 A) Basis with ventral and dorsal long plumose setae; merus about as long as propodus, with four long plumose setae dorsally and eight simple setae ventrally; carpus slightly longer than merus and propodus, with row of seven setae on ventral margin and five plumose setae dorsally; propodus with five long spines ventrally and two long spines distally, and row of about 19 ciliate setae sterno-distally; dactylus very small, with single short seta, unguis absent. Pleopods. (Fig. 7 B) Biramous; in five pairs; basal article short and thick, with four long plumose setae on outer margin; rami uniarticulate, with plumose setae; endopodite shorter and narrower than exopodite; exopodite finely setose, with prominent insertion and single stronger plumose setae mid-dorsally. Uropods. (Fig. 7 C) Biramous; basis exceeding distal tip of telson, with two simple setae distally; exopodite four-articled and endopodite with 17 articles. Female. Similar to the male except for antennule, cheliped and pereopod 1; articles of peduncle of antennule (Fig. 5 D) slightly shorter than those of male, peduncle article 1 with broom seta distally, main flagellum with nine articles; cheliped (Fig. 6 B) merus with row of 32 simple setae disto-ventrally and with long stout spine terminally, carpus about as long as merus, distally diluted, with row of eleven setae on dorsal margin, two additional setae proximo-medially, and three simple setae distally, with row of eleven setae antero-medially and about 16 setae antero-ventrally; propodus shorter than carpus, with single seta mid-dorsally, with about 13 setae distally, with six setae on ventral margin and row of seven setae antero-medially, fixed finger of chela with 15 denticles and 12 simple setae along cutting edge, distal spine long and slender; dactylus long, robust, with three setae mid-dorsally, with five fine spines ventrally, unguis slender. Pereopod 1 (Fig. 6 D) merus with row of eleven simple setae antero-ventrally and eight setae disto-ventrally; carpus disto-dorsally more dilated than in male, with row of about 15 simple setae disto-dorsally, with pair of stout spines disto-dorsally; propodus additionally with four short setae mid-dorsally and with row of eight short, acute, serrate spines antero-ventrally; dactylus with distal brush of 28 long setae.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761435B347FF2AFAD56D51FD34.taxon	etymology	Etymology: The new species is named after Sebastian Elzemann, son of the author.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761435B347FF2AFAD56D51FD34.taxon	discussion	Remarks. Only three species were known within this genus to date, all described from West Africa (Drumm & Heard, 2011). Hemikalliapseudes makellus Bamber, 2003 was found off Angola at 230 m water depth at 6 ° 10´S. Hemikalliapseudes hanstroemi Lang, 1956 is known from 40 m water depth off the Congo River at 6 ° 10´S and Hemikalliapseudes vasileradui Gutu, 2006 is a species from Mauretania waters (North-West Africa). Hemikalliapseudes sebastiani sp. nov. is immediately separated from H. makellus and H. vasileradui by its absence of a spiniform coxa and the presence of an exopodite on pereopod 1, the accessory flagellum of antennule has only two articles in these species and they are without the anteriorly pointed eye lobe of the new species. In H. makellus and H. vasileradui the telson is longer than wide, the male cheliped propodus is proportionately shorter and the female cheliped merus proportionately longer, and the rami of the pleopods are more slender than in H. sebastiani sp. nov .. H. hanstroemi differs from the new species by following features: antero-lateral corners of pereonites 2 - 6 dentiform, telson longer than wide, accessory flagellum of antennule with seven articles, no visual elements, rostrum short with broad margins, maxilliped endite with six couplers and dissimilar length and shape of pereopods 4 to 6 dactylus.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761435B347FF2AFAD56D51FD34.taxon	distribution	Distribution. West Africa: Off Angola from 7 ° – 17 ° S; 19 – 117 m water depth.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761433B358FF2AFEB66C3AFDDC.taxon	materials_examined	Type material. Holotype: adult male, 2.7 mm; partially dissected (St. 29: grab and dredge sampling; 17 ° 23.415 Ś 11 ° 43.432´E) [ZMB 28049]; Paratypes: 20 males, 20 females, (same data as holotype [ZMB 28049]. Further material. 1 juvenile 1.3 mm (St. 2: grab sampling; 7 ° 14.186 Ś 12 ° 46.025´E); 1 ovigerious female, 2.8 mm, (St. 4: dredge sampling; 9 ° 04.894 Ś 12 ° 56.063´E); 64 specimens 2.0 – 3.4 mm, (St. 7: dredge sampling; 9 ° 33.703 Ś 13 ° 06.020´E); 7 specimens 2.4 – 2.8 mm (St. 12: grab sampling; 13 ° 57.670 Ś 12 ° 21.870´E); 11 specimens 2.1 – 3.5 mm; 1 male 2.6 mm; 1 brooding female 3.1 mm (St. 13: grab sampling; 15 ° 00.048 Ś 12 ° 07.685´E); 60 specimens (St. 14: grab sampling; 15 ° 10.834 Ś 12 ° 04.920´E); 27 specimens (St. 15: grab and dredge sampling; 15 ° 17.559 Ś 12 ° 00.031´E); 79 specimens 2.0 – 3.4 mm, (St. 23: grab and dredge sampling; 17 ° 18.946 Ś 11 ° 43.389´E); 244 specimens (St. 29: grab and dredge sampling; 17 ° 23.415 Ś 11 ° 43.432´E); 107 specimens (St. 32: grab sampling; 17 ° 57.633 Ś 11 ° 46.104´E); 88 specimens 2.1 – 3.4 mm (St. 33: grab and dredge sampling; 18 ° 11.444 Ś 11 ° 50.475´E); 54 specimens 2.0 – 3.5 mm (St. 34: grab and dredge sampling; 18 ° 23.116 Ś 11 ° 55.289´E); 53 specimens (St. 35: dredge sampling; 8 ° 45.320 Ś 13 ° 12.890´E); 8 specimens 2.4 – 2.8 mm (St. 36: grab sampling; 17 ° 00.988´S; 11 ° 27.478 É); 2 males 3.5 (St. 38: grab and dredge sampling; 17 ° 23.416´S; 11 ° 42.226 É).	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761433B358FF2AFEB66C3AFDDC.taxon	description	Description of the male. Body (Fig. 8 A) dorso-ventrally flattened, small (length of holotype 2.7 mm), approximately 5.2 times as long as width of carapace. Cephalothorax longer than wide, with prominent rostrum, slightly downturned, eyelobes conspicuous, with visual elements. Pereonites 1 to 6 respectively 0.36, 0.43, 0.55, 0.5, 0.58 and 0.45 times as long as wide, pereonites 2, 3 and 6 laterally convex, pereonites 4 and 5 trapezoidal, with lateral plumose setae, pereonite 6 with antero-dorsal plumose setae, pereonites four and five with a tuberculiform process in the first half, antero-laterally. Pleon with five free pleonites each five to six times as wide as long, with dorsal and lateral plumose setae. Pleotelson short, with prominent processes “ shoulders ” laterally and at uropod insertion, distally rounded, with plumose setae laterally and antero-dorsally. Antennule. (Fig. 8 C) Peduncle article 1 elongate, with one conspicuous inner process; second article one quarter as long as first; third article shorter and thinner than second. Accessory flagellum with two and main flagellum with nine articles, single aesthetascs on articles 4, 6 and 8. Antenna. (Fig. 8 E) With five-articled peduncle, first article short, with prominent inner expansion bearing plumose setae; second peduncle article long, longer than following two articles together, with two denticles, one of them very small, proximally, bearing short squama with three long setae, with plumose seta on inner margin, fourth and fifth articles subequal; flagellum of five articles. Mouthparts. Mandibles (Fig. 9 B, C) typical of the genus, with three-articulated palp bearing long setae on all articles. Labium (Fig. 9 A) denticulate on lateral margin; terminal lobe (palp) with single distal seta, densely setose on inner side, with few setae on outer side, with one small proximal process. Maxillule (Fig. 9 D) inner lobe with four distal setae and projecting outer margin; both lobes with finely setose margins; palp with two articles, second article has a long setulose seta. Maxilla (Fig. 9 E) outer lobe of movable endite with two denticles and fine setae on outer margin, distally with two strong pinnate setae and three finely-denticulate setae, and inner lobes denticulate; outer lobe of movable endite distal with five plumose setae and three trifurcate spines, with two plumose setae on inner margin; fixed endite with outer margin denticulate, with one plumose setae and a row of about 15 setae. Maxilliped (Fig. 9 F) basis with some small and acute projections antero-laterally; palp with four articles, with numerous long simple and plumose setae on inner margins; first article with simple setae anterior on inner and outer margin; second article with one strong plumose seta subterminally; endite with two couplers. Epignath (Fig. 9 G) broad with terminal spine. Cheliped. (Fig. 9 H) Robust and relatively short, with short simple and plumose setae as figured; exopodite present; basis short and wide, with plumose setae on the dorsal side, with single blunt spine antero-ventally; merus small; carpus short and wide; propodus very large, with three to four small processes proximo-ventrally, fixed finger with four tooth-like apophyses, unguis strong; dactylus strong with one apophysis ventrally, unguis strong. Pereopod 1. (Fig. 10 A) With exopodite; with strong basis, having several spine-like processes altering with long plumose setae dorsally, with single short spine sterno-distally; ischium short; merus longer than carpus or propodus, with simple and plumose setae, with a short strong spine antero-ventrally and long strong spine distodorsally; carpus wide, with strong plumose setae dorsally, distal with two strong spines ventrally and dorsally; propodus longer and thinner than carpus, with three strong spines increasing in size interspersed with plumose setae ventrally, with one strong spine dorso-distally; dactylus strong, shorter than propodus, with two setae dorsal and ventral; unguis stout, rounded terminally. Pereopod 2. (Fig. 10 C) Basis long and slender, with dorsal process; ischium short; merus and carpus subequal in size, each with blunt ventral spine; propodus as long as merus and carpus together, slightly recurved, with four spines ventrally and one spine antero-distally; dactylus strong, recurved, unguis long and acute, dactylus and unguis together shorter than propodus. Pereopod 3. (Fig. 10 D) Similar to pereopod 2, dorsal process of basis spine-like. Pereopod 4. (Fig. 10 E) Basis long, without special features; ischium short; merus with paired ventral blunt spines; carpus ventral with one single and a pair of blunt spines, distal with pair of dorsal blunt spine; propodus of same length as carpus, with finely hairy distal setae above dactylus, dactylus plus unguis shorter than propodus; dactylus thin; unguis curved. Pereopod 5. (Fig. 10 F) Basis and ischium similar to pereopod 4; merus of same length than propodus, with single plumose dorsal setae, with single short ventral distal spine; carpus shorter than merus, with single plumose dorsal seta, with one single and two pairs ventral stout spines; propodus with pair ventral blunt spines; dactylus long and thin, dactylus plus unguis shorter than propodus; unguis curved, acute. Pereopod 6. (Fig. 10 G) Basis with ventral and dorsal long plumose setae; merus longer than carpus, but approximately equal with propodus, with ventral and dorsal short plumose setae, carpus with few short plumose setae and short simple ventral seta; propodus with a row of about 16 short setae disto-ventrally, with a row of nine longer finely denticulate distal setae, dactylus stronger than dactylus of pereopod 5, recurved; unguis strong, acute. Pleopods. (Fig. 10 H) Biramous; in five pairs; rami uniarticulate, with plumose setae; endopodite shorter than exopodite, both long and thin. Uropods. (Fig. 10 I) Biramous; basis exceeding distal tip of telson, with six plumose setae on inner margin, with one plumose seta distal on outer margin; exopodite three-articled and endopodite with 15 articles. Female. Similar to the male except for cephalothorax, antennule, antenna, cheliped and pereopod 1; cephalothorax (Fig. 8 B) with short rounded rostrum; antennule (Fig. 8 D) more robust than that of male, basis with two apophyses on inner and outer margin, main flagellum with seven articles, single aesthetascs on articles 3 and 5, antenna (Fig. 8 F) flagellum with four articles; antenna shorter than in male, articles 2, 4 and 5 subequal, article 1 with apophysis, distal margin denticulate, article 2 with two apophyses on inner side, proximal and distal and two small denticles antero-laterally, cheliped (Fig. 9 I) merus and carpus longer and propodus smaller than those of male, propodus only little longer than carpus and only little broader than distal part of carpus, merus and carpus with single ventral spine, propodus with single spine mid-ventrally; pereopod 1 (Fig. 10 B) propodus shorter than in male.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761433B358FF2AFEB66C3AFDDC.taxon	etymology	Etymology: The new species is named after Dominik Bochert, son of the author. Variability. A morphological feature with a strong variability consists in the shape of the male rostrum. Males have a prominent rostrum and females build only short rounded rostrum. The rostrum in males could be shorter than in the holotype and greatest variability exists in the degree to which it is turned down. The rostrum could be only slightly downturned, like in holotype, but in cases of specimens with a strongly downturned rostrum, the typical rostral tip is lacking and its distal part appears truncated from dorsal view.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761433B358FF2AFEB66C3AFDDC.taxon	discussion	Remarks. Previously nine species were known within the genus. They are distributed in the Atlantic and also in the Indian Ocean, but most species are known from the Northwest Atlantic (Gardiner, 1973, Gutu, 1984, 2002), and two species were found off Brazil (Gutu, 1996). Calozodion simile Gutu, 2006 alone is described off North West Africa (Mauritania). Calozodion dominiki sp. nov. males are readily distinguished from all other known males (seven species) of this genus in that the cheliped propodus fixed finger has only small processes proximo-ventrally, in the bases of pereopods 2 and 3 having a dorsal process, in the shape of the rostrum and in the shape of first peduncle article of the antennules.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
D2324A761433B358FF2AFEB66C3AFDDC.taxon	distribution	Distribution. West Africa: Off Angola and off North Namibia from 7 ° – 18.5 ° S; 20 – 117 m water depth.	en	Bochert, Ralf (2012): Apseudomorph Tanaidacea from the continental shelf of Angola and Namibia with descriptions of three new species. Zootaxa 3583: 31-50, DOI: 10.5281/zenodo.209551
