Polychaeta taxon details
original description
Blake, James A.; Hilbig, Brigitte. (1990). Polychaeta from the vicinity of deep-sea hydrothermal vents in the Eastern Pacific Ocean. II. New species and records from the Juan de Fuca and Explorer Ridge systems. <em>Pacific Science.</em> 44(3): 219-253., available online at http://hdl.handle.net/10125/1280 page(s): 240, fig. 12A-D [details] Available for editors [request]
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
additional source
Blake, J.A. 1988. Polychaeta from the vicinity of deep-sea hydrothermal vents in the Eastern Pacific. II: New species and records from the Juan De Fuca and Explorer Ridge systems. Fifth Deep-sea Biology Symposium Brest - June 26th/July 1st 1988: 130. [details]
Present Inaccurate Introduced: alien Containing type locality
Holotype USNM 122710, geounit Juan De Fuca Ridge [details]
Paratype USNM 122711, geounit Juan De Fuca Ridge [details]
Paratype USNM 122712, geounit Juan De Fuca Ridge [details]
From editor or global species database
Depth range 2216 m. [details]
Distribution Northeastern Pacific: Juan de Fuca Ridge, Endeavour Segment, TLC Vent. [details]
Etymology The specific epithet pachybranchiatus is derived from the Greek words pachys, meaning 'thick', and branchos, mening 'gill', and refers to the very thick branchiae in cross section. [details]
Habitat Hydrothermal vents. [details]
Type locality Northeastern Pacific Ocean, off Washington (USA), hydrothermal vents, Juan de Fuca Ridge, Endeavour Segment, TLC Vent, Alvin dive A-1446-2314 (47º57.1'N, 129º06.3'W), 2216 m. [details]
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