identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
039087B3927B433BFD7CF100FCCCF924.text	039087B3927B433BFD7CF100FCCCF924.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Torbenwolffia galatheae Zenkevitch 1966	<div><p>Torbenwolffia galatheae Zenkevitch, 1966 (Fig. 1 A-C)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, BENGAL 3, Discovery 229, stn 13200#94, 48°50.99’N, 16º26.03’W, 4847 m, 25.VII.1997, 1.</p> <p>DESCRIPTION</p> <p>Colour of preserved specimen is light pink. Only basal stump of proboscis is attached to trunk, the rest is missing. Lateral margins of proboscis unite proximally to form a narrow lower lip ventral to mouth (Fig. 1A). Trunk is cylindrical, 53 mm long and 12 mm at broadest part. Body wall in anterior half of trunk is thick and opaque, in posterior half it is thinner and devoid of papillae. Papillae are microscopic, arranged in concentric rings around the trunk. Gonopore located on rounded elevation of body wall (Fig. 1A). Ventral setae absent.</p></div> 	https://treatment.plazi.org/id/039087B3927B433BFD7CF100FCCCF924	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B392784338FF3FF060FD31F904.text	039087B392784338FF3FF060FD31F904.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alomasoma nordpacificum Zenkevitch 1958	<div><p>Alomasoma nordpacificum Zenkevitch, 1958 (Fig. 1D)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, B E N G A L 5, D i s c o v e r y 2 3 1, s t n 1 3 3 6 8#5 2, 48°48.30’N, 16°25.97’W, 4839 m, 19.III.1998, 1.</p> <p>DESCRIPTION</p> <p>Colour of trunk of preserved specimen is cream; proboscis is missing. Trunk is oval in outline, 4 6 m m l o n g a n d 1 5 m m a t b r o a d e s t p a r t. Integument is thick but moderately transparent.</p></div> 	https://treatment.plazi.org/id/039087B392784338FF3FF060FD31F904	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B39278433EFCB3F300FF4CF9C4.text	039087B39278433EFCB3F300FF4CF9C4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sluiterina sibogae (Sluiter 1902)	<div><p>Sluiterina sibogae (Sluiter, 1902) (Fig. 1 E-G)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, BENGAL 1, Discovery 222, stn 12930#73, 48º50’N,</p> <p>Biseswar R.</p> <p>DESCRIPTION</p> <p>Colour of proboscis and trunk of preserved specimen is cream. Proboscis 21 mm long, truncate, rounded anteriorly; lateral margins curl inwards forming a tubular structure (Fig. 1E). At proximal end lateral margins of proboscis unite to form lower lip ventral to mouth. Trunk 25 mm long and 7 mm across broadest part. Integument thin and transparent. Intestine with pellet-like faeces visible through transparent body wall. Papillae microscopic at anterior and posterior ends of trunk; integument smooth and devoid of papillae in middle region. Ventral setae absent.</p> <p>Internally, only basal fragment of gonoduct present on left side of nerve cord. Pharynx is a thick tube, not clearly demarcated from oesophagus (Fig. 1F).</p> <p>Intestine long and highly coiled, densely packed with oval faecal pellets (Fig. 1F).</p> <p>Dorsal and neurointestinal vessels arise from wall of foregut. Neurointestinal vessel is single throughout. Anal vesicles arborescent, consisting of several branches opening into rectum (Fig. 1G).</p> <p>REMARKS</p> <p>The species Sluiterina sibogae is known from a single female from Indonesia collected at a depth of 4391 m. Although the present specimen is much smaller in size, it approaches the description given by Sluiter (1902) especially in the structure of the proboscis. According to Sluiter (1902) the proboscis is Thalassema -like with the lateral edges close together giving it a tubular appearance. Similarities are also evident in the distribution of the dermal papillae. Unfortunately, the anal vesicles have not been described by the latter author. In the specimen from the North-East Atlantic there is a single gonoduct with a basally located gonostome. All the other species in the genus Sluiterina differ from the specimen on hand in possessing anal vesicles that are bushy, consisting of numerous, thin, unbranched excretory tubules resembling a string mop.</p> </div>	https://treatment.plazi.org/id/039087B39278433EFCB3F300FF4CF9C4	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B3927E433EFD7EF400FBDAF9C4.text	039087B3927E433EFD7EF400FBDAF9C4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pseudoikedella achaeta (Zenkevitch 1958)	<div><p>Pseudoikedella achaeta (Zenkevitch, 1958) (Fig. 2A, B)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, BENGAL 3, Discovery 229, stn 13200#94, 48º50.99’N, 16º26.03’W, 4847 m, 25.VII.1997, 2.</p> <p>DESCRIPTION</p> <p>Colour of proboscis and trunk is light pink in preserved state. Trunk of larger specimen is 50 mm long and 10 mm across broadest part. Corresponding measurements of smaller specimen are 28 mm and 13 mm. Proboscis is truncate, 4 mm in length, rounded at distal end; lateral margins curl inwards and unite proximally to form funnel around mouth (Fig. 2A). Junction of proboscis and trunk is stout. Anterior end of trunk covered with small round- ed papillae, rest of integument is smooth. Single genital pore located few millimetres away from anterior end of trunk (Fig. 2A). Ventral setae absent.</p> <p>Single gonoduct located on right side of nerve cord (Fig. 2B). Gonostome lateral near terminal extremity, located on a small stalk. Dorsal vessel prominent, passes anteriorly and enters proboscis. Neurointestinal vessel missing probably damaged. Intestine filled with soft mud. Anal vesicles are two slender tubes with sparsely distributed ciliated funnels.</p> <p>REMARKS</p> <p>Pseudoikedella achaeta was originally described by Zenkevitch (1958) from specimens collected at great depths from the southern part of the Sea of Okhotsk. This species has also been reported from several other localities in the North Pacific and Tasman Sea (Zenkevitch 1958, 1966; Zenkevitch &amp; Murina 1976). Recently, P. achaeta was recorded and described from Antarctica waters by Saiz-Salinas et al. (2000).</p> </div>	https://treatment.plazi.org/id/039087B3927E433EFD7EF400FBDAF9C4	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B3927C433CFF70F5C0FF4DFEE2.text	039087B3927C433CFF70F5C0FF4DFEE2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Achaetobonellia Fisher 1953	<div><p>Genus Achaetobonellia Fisher, 1953</p> <p>TYPE SPECIES. — Achaetobonellia maculata Fisher, 1953.</p> </div>	https://treatment.plazi.org/id/039087B3927C433CFF70F5C0FF4DFEE2	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B3927C433CFE9DF4A0FD06FAA4.text	039087B3927C433CFE9DF4A0FD06FAA4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Achaetobonellia ricei Biseswar 2005	<div><p>Achaetobonellia ricei n. sp.</p> <p>(Fig. 2 C-F)</p> <p>MATERIAL EXAMINED. — Holotype: Porcupine Abyssal Plain, BENGAL 2, Discovery 226, stn 13078#27, 48°47.26’N, 16°34.01’W, 4844 m, 3.IV.1997,. Paratypes: BENGAL 3, Discovery 229, stn 13200#940, 48°50.99’N, 16°26.03’W, 4847 m, 25.VII.1997, 3 specimens.</p> <p>ETYMOLOGY. — The species is named after Dr A. L. Rice who was one of the coordinators and Principal Scientist of the BENGAL Project of the EU MAST 3 programme.</p> <p>DESCRIPTION</p> <p>Trunk of preserved specimens is light pink, proboscis is off-white. Proboscis of holotype is 15 mm long, bilobed distally; lateral margins curl inwards and unite at base forming funnel around mouth (Fig. 2C). Trunk of holotype is 49 mm long and 13 mm across broadest part. In paratypes only basal stump of proboscis is attached to trunk, rest is missing. Trunk length of paratypes ranges from 43 to 61 mm and approximately 14 mm across broadest part. Integument is thick and opaque. Papillae microscopic, aligned roughly in transverse rows at anterior end of trunk. Single gonopore is located on conspicuous, rounded elevation of body wall, about 3 mm away from anterior end of trunk (Fig. 2C). Ventral setae absent.</p></div> 	https://treatment.plazi.org/id/039087B3927C433CFE9DF4A0FD06FAA4	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B3927C433CFD7AF060FCC7F9C5.text	039087B3927C433CFD7AF060FCC7F9C5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Eubonellia longistomum DattaGupta 1981	<div><p>Eubonellia longistomum DattaGupta, 1981 (Fig. 3 A-C)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, BENGAL 2, Discovery 226, stn 13078#27, 48°47.26’N, 16°34.01’W, 4844 m, 3.IV.1997, 1. — BENGAL 5, Discovery 231, stn 13368#53, 48°49.98’N, 16°33.53’W, 4842 m, 19.III.1998, 1.</p> <p>DESCRIPTION</p></div> 	https://treatment.plazi.org/id/039087B3927C433CFD7AF060FCC7F9C5	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
039087B3927D433DFC92F4E0FCB2F9E5.text	039087B3927D433DFC92F4E0FCB2F9E5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Charcotus clavatum DattaGupta 1981	<div><p>Charcotus clavatum DattaGupta, 1981 (Fig. 3D, E)</p> <p>MATERIAL EXAMINED. — Porcupine Abyssal Plain, BENGAL 5, Discovery 231, stn 13368#52, 48°48.30’N, 16°25.97’W, 4839 m, 19.III.1998, 2.</p> <p>DESCRIPTION</p> <p>Colour of proboscis of preserved specimens is creamy white. Trunk grey in distended regions but light pink in contracted portions. Proboscis of larger specimen is 7 mm and rounded distally; lateral margins unite proximally forming funnel around mouth (Fig. 3D). Trunk is 66 mm in length and 12 mm across broadest part. Corresponding measurements of smaller specimen are 63 mm and 15 mm. Distal end of proboscis damaged in smaller specimen. Single gonopore located a few millimetres away from anterior end of trunk (Fig. 3D). Ventral setae absent. Papillae microscopic, more clearly discernible in contracted regions of body.</p> <p>Internally, single gonoduct located on right side of nerve cord (Fig. 3E). Gonoduct distended at proximal and distal ends but constricted and tubular in middle region. Gonostome is terminal, gonostomal lip simple and round (Fig. 3E). Gut long and coiled, attached to body wall by thin mesenteric strands. Gut contents consist of fine sand not moulded into faecal pellets. Dorsal and neurointestinal vessels are long; neurointestinal vessel is single throughout. Anal vessels are two elongated tubes opening into cloacal bulb.</p> <p>REMARKS</p></div> 	https://treatment.plazi.org/id/039087B3927D433DFC92F4E0FCB2F9E5	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.		Plazi	Biseswar, Ramlall	Biseswar, Ramlall (2005): Report on some deep-sea echiurans (Echiura) of the North-East Atlantic. Zoosystema 27 (1): 37-46, DOI: 10.5281/zenodo.5392733
