Pagurus dalli
Pagurus dalli (Benedict, 1892) (Fig. 43H–K) Eupagurus (Trigonochirus) dalli Benendict, 1892: 9. Pagurus (Trigonocheirus) Dalli. — Holmes 1900: 139. Pagurus dalli. — Rathbun 1904: 158, pl. 4, fig. 1. — McLaughlin 1974; 280, figs. 72, 73 (extensive synonymy). — Hart 1982: 160, fig. 62. — Ricketts et a...
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ftzenodo:oai:zenodo.org:5255220 2023-05-15T15:43:54+02:00 Pagurus dalli Wicksten, Mary K. 2012-07-04 https://zenodo.org/record/5255220 https://doi.org/10.5281/zenodo.5255220 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/C5657B52FF25B3A944D1F9A0C990093B http://publication.plazi.org/id/395C032AFF9CB3134446FFC9C8060B2C doi:10.5281/zenodo.5255219 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5255220 https://doi.org/10.5281/zenodo.5255220 oai:zenodo.org:5255220 info:eu-repo/semantics/openAccess Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 186-187 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Paguridae Pagurus Pagurus dalli info:eu-repo/semantics/other publication-taxonomictreatment 2012 ftzenodo https://doi.org/10.5281/zenodo.525522010.5281/zenodo.5255219 2023-03-10T18:29:35Z Pagurus dalli (Benedict, 1892) (Fig. 43H–K) Eupagurus (Trigonochirus) dalli Benendict, 1892: 9. Pagurus (Trigonocheirus) Dalli. — Holmes 1900: 139. Pagurus dalli. — Rathbun 1904: 158, pl. 4, fig. 1. — McLaughlin 1974; 280, figs. 72, 73 (extensive synonymy). — Hart 1982: 160, fig. 62. — Ricketts et al. 1985: 300. Diagnosis (after McLaughlin 1974). Rostrum usually slightly longer than lateral projections of carapace, triangular, ending in small acute spine, usually with terminal tuft of short setae. Eyestalk moderately short, stout; reaching middle of third segment of antennular peduncle. Ocular scale subovate. Major cheliped elongate, ventromesial margin of merus without strong spinose protuberance; dorsal, lateral surfaces set with sharp teeth. Minor cheliped much smaller than major cheliped, with dorsal surface convex, midline elevated, bearing single row of strong spines. Pereopods 2, 3 nearly equal in size, their segments flat, dactyl equal in size to or slightly exceedinglength of propodus. Telson asymmetrical, lateral margins rounded, terminal margins strongly spinose. Carapace length to 11.9 mm. Color in life. Overall brown with opaque white bands on distal part of the meri of pereopods 1–3. Hart (1982) gave a detailed description of the color pattern. Habitat and depth. Gravel, sand or mud, intertidal zone to 276 m (Hart 1982). Range. Bering Sea to Oregon. Type locality Bristol Bay, Alaska (Albatross sta. 3233). Remarks. Ricketts et al. (1985) noted that this hermit crab often lives within holes in the sponge Suberites ficus (Johnston, 1842). Published as part of Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 on pages 186-187 Other/Unknown Material Bering Sea Alaska Zenodo Bering Sea Benedict ENVELOPE(-66.585,-66.585,-66.157,-66.157) |
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collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Paguridae Pagurus Pagurus dalli |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Paguridae Pagurus Pagurus dalli Wicksten, Mary K. Pagurus dalli |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Paguridae Pagurus Pagurus dalli |
description |
Pagurus dalli (Benedict, 1892) (Fig. 43H–K) Eupagurus (Trigonochirus) dalli Benendict, 1892: 9. Pagurus (Trigonocheirus) Dalli. — Holmes 1900: 139. Pagurus dalli. — Rathbun 1904: 158, pl. 4, fig. 1. — McLaughlin 1974; 280, figs. 72, 73 (extensive synonymy). — Hart 1982: 160, fig. 62. — Ricketts et al. 1985: 300. Diagnosis (after McLaughlin 1974). Rostrum usually slightly longer than lateral projections of carapace, triangular, ending in small acute spine, usually with terminal tuft of short setae. Eyestalk moderately short, stout; reaching middle of third segment of antennular peduncle. Ocular scale subovate. Major cheliped elongate, ventromesial margin of merus without strong spinose protuberance; dorsal, lateral surfaces set with sharp teeth. Minor cheliped much smaller than major cheliped, with dorsal surface convex, midline elevated, bearing single row of strong spines. Pereopods 2, 3 nearly equal in size, their segments flat, dactyl equal in size to or slightly exceedinglength of propodus. Telson asymmetrical, lateral margins rounded, terminal margins strongly spinose. Carapace length to 11.9 mm. Color in life. Overall brown with opaque white bands on distal part of the meri of pereopods 1–3. Hart (1982) gave a detailed description of the color pattern. Habitat and depth. Gravel, sand or mud, intertidal zone to 276 m (Hart 1982). Range. Bering Sea to Oregon. Type locality Bristol Bay, Alaska (Albatross sta. 3233). Remarks. Ricketts et al. (1985) noted that this hermit crab often lives within holes in the sponge Suberites ficus (Johnston, 1842). Published as part of Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 on pages 186-187 |
format |
Other/Unknown Material |
author |
Wicksten, Mary K. |
author_facet |
Wicksten, Mary K. |
author_sort |
Wicksten, Mary K. |
title |
Pagurus dalli |
title_short |
Pagurus dalli |
title_full |
Pagurus dalli |
title_fullStr |
Pagurus dalli |
title_full_unstemmed |
Pagurus dalli |
title_sort |
pagurus dalli |
publishDate |
2012 |
url |
https://zenodo.org/record/5255220 https://doi.org/10.5281/zenodo.5255220 |
long_lat |
ENVELOPE(-66.585,-66.585,-66.157,-66.157) |
geographic |
Bering Sea Benedict |
geographic_facet |
Bering Sea Benedict |
genre |
Bering Sea Alaska |
genre_facet |
Bering Sea Alaska |
op_source |
Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 186-187 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/C5657B52FF25B3A944D1F9A0C990093B http://publication.plazi.org/id/395C032AFF9CB3134446FFC9C8060B2C doi:10.5281/zenodo.5255219 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5255220 https://doi.org/10.5281/zenodo.5255220 oai:zenodo.org:5255220 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.525522010.5281/zenodo.5255219 |
_version_ |
1766378115833004032 |