Scaptognathus pacificus Newell, 1971
publication ID |
https://doi.org/ 10.11646/zootaxa.4980.2.1 |
publication LSID |
lsid:zoobank.org:pub:344CA83A-6C54-4425-8A1F-1BA540611214 |
DOI |
https://doi.org/10.5281/zenodo.4889626 |
persistent identifier |
https://treatment.plazi.org/id/022487BF-FFFD-FFBE-FF24-F9BBFE47FF53 |
treatment provided by |
Plazi |
scientific name |
Scaptognathus pacificus Newell, 1971 |
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Scaptognathus pacificus Newell, 1971
Diagnosis. Glp-1 posterior to Ds-1. Ds-2 on membranous cuticle. PE with 1 dorsal seta. GA bipartite in female. Female with 4 Pgs and 4 Sgs. Tr I–IV with 1-1-1-1 setae; Bf I–IV with 1-1-1-1 setae; Tf I–IV with 4-3-2-2 setae, 2-0-0-0 Bp setae; Gn I–IV with 5-4-2-3 setae, 2-1-0-0 Bp setae; Tb I–IV with 6-5-5-5 setae, 3-2-2-2 Bp setae; Ta I–IV with 3-3-3-3 dorsal setae. Lc I with unidentate accessory process. Idiosoma length 167 in female. Idiosoma width 98–104 in female. Gnathosoma length 147–151 in female. Gnathosoma width 60 ( gnathosoma length 147) in female. Ratio of gnathosoma to idiosoma 0.88–0.91 in female.
Remarks. This species has the smallest body size in the genus. Female is known.
Habitat. Bathyal zone: Sediment at 210 m depth.
Distribution. South Pacific Ocean: Robinson Crusoe Is. (Juan Fernández Is.) [ Chile].
References. Abé (1990c), Abé & Green (1994), Newell (1971, 1984).
Depository. USNMNHW.
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.
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