Spectrarcturus fabulosus ( Gurjanova, 1955 ) Stransky & Svavarsson & Poore & Kihara, 2020
publication ID |
https://doi.org/ 10.11646/zootaxa.4894.1.1 |
publication LSID |
lsid:zoobank.org:pub:A14A6A14-B008-4914-BE10-D4D3F9AEBBA6 |
DOI |
https://doi.org/10.5281/zenodo.4332845 |
persistent identifier |
https://treatment.plazi.org/id/650CEF24-FFFD-FFB2-B3C7-B98FFB53AD4C |
treatment provided by |
Plazi |
scientific name |
Spectrarcturus fabulosus ( Gurjanova, 1955 ) |
status |
comb. nov. |
Spectrarcturus fabulosus ( Gurjanova, 1955) View in CoL comb. nov.
( Fig. 27 View FIGURE 27 )
Pleuroprion fabulosus Gurjanova, 1955: 225–228 , figs 13–14.
Pleuroprion fabulosum .— Kussakin & Mezhov, 1979: 149.— Kussakin, 1982: 440–444, figs 327–329.— Kussakin & Vasina, 1990: 50–51, figs 3–4.
Material examined: Paratype female, ZIN RAS cat. no. 3/22841, Kobjakova R / V “Toporok“, station 101, 14 September 1949, South Kurile Islands .
Diagnosis: Body densely setose, with many slender, pointed spines, pair on each pereonite near midline of body, two pairs on pereonite 4; dorsolaterally single large spine and laterally additional spine on anterior pereonites; pereonite 4 0.2 times body length; trapezoid, 2 times longer than third pereonite. Pleotelson long, with few long spines anteriorly, lateral margins with spines, posterior part of pleotelson tapering towards apex. Antennula somewhat long, reaching about one third of length of third peduncular segment of antenna. Antenna long, slender, about 0.9 of total body length; pronounced spine mid-dorsally on second segment, spine distolaterally on fourth segment. Spines present on basis of pereopods 5–7. Oostegites present on pereopods 1–5, very small oostegite lobe on pereopod 5.
Remarks: This species can be distinguished from the other species of Spectrarcturus on the dense setae of the body (also known in S. furcatus ), the relatively long antennula and the narrowly pointed pleotelson, having only dorsal spines on the anterior most part of the pleotelson. The male is unknown.
Distribution: Sea of Okhotsk, 385–414 m ( Kussakin 1982; Kussakin & Vasina 1990).
ZIN |
Russian Academy of Sciences, Zoological Institute, Zoological Museum |
R |
Departamento de Geologia, Universidad de Chile |
V |
Royal British Columbia Museum - Herbarium |
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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Spectrarcturus fabulosus ( Gurjanova, 1955 )
Stransky, Bente, Svavarsson, Jörundur, Poore, Gary C. B. & Kihara, Terue Cristina 2020 |
Pleuroprion fabulosum
Kussakin, O. G. & Vasina, G. S. 1990: 50 |
Kussakin, O. G. 1982: 440 |
Kussakin, O. G. & Mezhov, B. V. 1979: 149 |
Pleuroprion fabulosus
Gurjanova, E. F. 1955: 228 |