Systellaspis braueri paucispinosa Crosnier, 1987

Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, Zootaxa 3371, pp. 1-307 : 46-47

publication ID

1175­5334

DOI

https://doi.org/10.5281/zenodo.5254874

persistent identifier

https://treatment.plazi.org/id/C5657B52-FFB1-B33D-44D1-F8E5C9AC09A5

treatment provided by

Felipe

scientific name

Systellaspis braueri paucispinosa Crosnier, 1987
status

 

Systellaspis braueri paucispinosa Crosnier, 1987 View in CoL

( Fig. 11A, B)

Systellaspis braueri paucispinosa Crosnier, 1987: 954 View in CoL , fig. 3b. — Hendrickx & Estrada-Naverrete 1989: 116; 1996: 125, fig. 77. — Wicksten 2002: 137.

Systellaspis braueri View in CoL . — Butler 1980: 65. — Krygier & Pearcy 1981: 87.

Diagnosis. Exoskeleton thin, smooth. Rostrum short, triangular, with 11–12 dorsal, 1–4 ventral teeth, anterior third without teeth. Carapace with moderate antennal, branchiostegal teeth, the latter with supporting carina; orbitohepatic, branchial carinae; groove below branchial carina. Eye small, pigmented. Stylocerite shorter than eye. Scaphocerite with lateral tooth, blade about equal in length. Third maxilliped setose, longer than pereopod 1. Exopod of third maxilliped, pereopods about same length, size. Pereopods 1, 2 short, chelate; pereopods 3, 4 long, with simple, slender dactyls, pereopod 5 very short, with blunt dactyl; propodus, merus, ischium of each of last three pereopods with spinules. Abdominal somite 3 with strong posterior dorsal tooth, carina, somite 4 with smaller tooth, carina. Abdominal pleura blunt to rounded. Posterolateral margins of somites 4, 5 with small notch, fifth somite with posterolateral tooth. Telson slightly longer than uropods, with 20–30 lateral spines. Male total length 110 mm. female 138 mm.

Color in life. Deep red to red-brown.

Habitat and depth. Pelagic, 500–2000 m, maximum concentration at 900–2000 m.

Range. North and South Pacific Ocean , Indonesia , Oregon to Central America ;. Type locality east of Japan , 31 ˚ 59' 08" N, 158 ˚ 04' 04' E.

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Decapoda

Family

Oplophoridae

Genus

Systellaspis

Loc

Systellaspis braueri paucispinosa Crosnier, 1987

Wicksten, Mary K. 2012
2012
Loc

Systellaspis braueri paucispinosa

Wicksten, M. K. 2002: 137
Crosnier, A. 1987: 954
1987
Loc

Systellaspis braueri

Krygier, E. E. & Pearcy, W. G. 1981: 87
Butler, T. H. 1980: 65
1980
Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF