Pinnixa forficulimanus Zmarzly, 1992

Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, Zootaxa 3371, pp. 1-307 : 250

publication ID

1175­5334

DOI

https://doi.org/10.5281/zenodo.5255352

persistent identifier

https://treatment.plazi.org/id/C5657B52-FF65-B3EA-44D1-FC00CC660EB3

treatment provided by

Felipe

scientific name

Pinnixa forficulimanus Zmarzly, 1992
status

 

Pinnixa forficulimanus Zmarzly, 1992 View in CoL

( Fig. 57H–J)

Pinnixa forficulimanus Zmarzly, 1992: 685 View in CoL , fig. 6.

Diagnosis. Carapace 1.8–2.2 times as wide as long, flattened, shiny, dorsal surface with shallow pits, anterolateral region smooth, lacking ridge. Slight depression in gastric region. Frontal margin straight; median groove not well developed. Chela small, scissors-like, with long, thin fingers. Length of fingers about twice length of palm, apices crossing when closed. Palm of chela sparsely setose, dorsal margin of dactyl also setose. Pereopods 2–5 similar in form and flattened, with smooth margins, dactyls slender, straight to slightly curved. Pereopod 4 more robust than others. Apex of dactyl of pereopod 5 reaching middle of carpus of pereopod 4. Carapace length about 2 mm.

Color in life. Carapace translucent, organs visible within, with brown coloration ( Zmarzly 1992).

Habitat and depth. Sandy areas, 12–46 m. Symbiotic associations unknown.

Range. Santa Cruz to San Diego, California. Type locality Santa Cruz, California.

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Decapoda

Family

Pinnotheridae

Genus

Pinnixa

Loc

Pinnixa forficulimanus Zmarzly, 1992

Wicksten, Mary K. 2012
2012
Loc

Pinnixa forficulimanus

Zmarzly, D. 1992: 685
1992
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