Pagurus granosimanus (Stimpson, 1860)

Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, Zootaxa 3371, pp. 1-307 : 187

publication ID

1175­5334

DOI

https://doi.org/10.5281/zenodo.5255222

persistent identifier

https://treatment.plazi.org/id/C5657B52-FF26-B3A9-44D1-FDA5CC720E3F

treatment provided by

Felipe

scientific name

Pagurus granosimanus (Stimpson, 1860)
status

 

Pagurus granosimanus (Stimpson, 1860) View in CoL

( Fig. 43K–N, Pl. 9E)

Eupagurus granosimanus Stimpson, 1860: 90 View in CoL .

Pagurus granosimanus View in CoL . — Holmes 1900: 146. — Rathbun 1904: 160, pl. 5, fig. 8. — Schmitt 1921: 141, fig. 91. — Johnson & Snook 1927: 336, figs. 278, 284. — McLaughlin 1974: 158, figs. 39, 40. — Haig & Abbott 1980: 586, fig. 24.13. — Hart 1982: 136, fig. 50. — Ricketts et al. 1985: 273. — Jensen 1995: 65, fig. 121. — Lemaitre & Castaño 2004: 78. — Kuris et al. 2007: 649, pl. 326 E.

Diagnosis. Rostrum short, blunt, barely longer than lateral projections of carapace. Eyestalk long, corneae slightly dilated, ocular scale rounded. Major cheliped stout, covered with small spinules, granules, fingers very short. Minor cheliped similar to major but with most granules on palm, fingers, fewer on proximal parts. Pereopods 2, 3 stout, with rows of spinules, serrate margins of propodi and carpi, dactyls about as long as propodi, broad. Telson slightly asymmetrical, lateral margins notched, terminal margin with median notch, spinules. Uropods asymmetrical. Carapace length to 19 mm.

Color in life. Reddish to olive green with white or blue granules, pereopods 2, 3 without prominent bands. Eyestalk with faint yellow stripes. Flagellum of antenna bright red.

Habitat and depth. Usually mid-littoral zone of rocky areas, bays and tide pools, intertidal zone to 36 m.

Range. Unalaska, Alaska to Ensenada, Baja California. Type locality Monterey , California .

Remarks. This common intertidal hermit crab usually inhabits shells of Tegula spp.

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Decapoda

Family

Paguridae

Genus

Pagurus

Loc

Pagurus granosimanus (Stimpson, 1860)

Wicksten, Mary K. 2012
2012
Loc

Pagurus granosimanus

Kuris, A. M. & Sadeghian, P. & Carlton, J. T. 2007: 649
Lemaitre, R. & Castano, C. 2004: 78
Jensen, G. C. 1995: 65
Ricketts, E. F. & Calvin, J. & Hedgpeth, J. W. & Phillips, D. W. 1985: 273
Hart, J. F. L. 1982: 136
Haig, J. & Abbott, D. 1980: 586
McLaughlin, P. A. 1974: 158
Johnson, M. E. & Snook, H. J. 1927: 336
Schmitt, W. L. 1921: 141
Rathbun, M. J. 1904: 160
Holmes, S. J. 1900: 146
1900
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