Paralomis stevensi Ahyong & Dawson, 2006, sp. nov.
Paralomis stevensi sp. nov. (Figs. 7–10) Paralomis birsteini.— Stevens, 2004: 6, 7 [not P. b i r s t e i n i Macpherson, 1988]. Neolithodes brodiei.— Thatje & Lörz, 2005: 335 [NIWA 3435 only; not N. brodiei Dawson & Yaldwyn, 1970]. Type material. HOLOTYPE: NIWA 23843, male (cl 74.6 mm, cw 75...
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ftzenodo:oai:zenodo.org:5663683 2023-06-06T11:58:52+02:00 Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. Ahyong, Shane T. Dawson, Elliot W. 2006-12-31 https://zenodo.org/record/5663683 https://doi.org/10.5281/zenodo.5663683 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A96987DC2627FFE82001FE8EFE2AFB7F doi:10.5281/zenodo.173679 http://publication.plazi.org/id/5550FFA42629FFFD2109FF92FFF6FFD9 doi:10.5281/zenodo.173686 doi:10.5281/zenodo.173687 doi:10.5281/zenodo.173688 doi:10.5281/zenodo.173689 doi:10.5281/zenodo.173684 doi:10.5281/zenodo.173685 http://table.plazi.org/id/75BF66422624FFF02001FB49FB74FAC3 http://zoobank.org/46B05495-F564-4AE9-AFDB-230E97B9AAD0 doi:10.5281/zenodo.5663682 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5663683 https://doi.org/10.5281/zenodo.5663683 oai:zenodo.org:5663683 info:eu-repo/semantics/openAccess Lithodidae from the Ross Sea, Antarctica, with descriptions of two new species (Crustacea: Decapoda: Anomura), pp. 45-68 in Zootaxa 1303 59-66 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Lithodidae Paralomis Paralomis stevensi info:eu-repo/semantics/other publication-taxonomictreatment 2006 ftzenodo https://doi.org/10.5281/zenodo.566368310.5281/zenodo.17367910.5281/zenodo.17368610.5281/zenodo.17368710.5281/zenodo.17368810.5281/zenodo.17368910.5281/zenodo.17368410.5281/zenodo.17368510.5281/zenodo.5663682 2023-04-13T21:22:06Z Paralomis stevensi sp. nov. (Figs. 7–10) Paralomis birsteini.— Stevens, 2004: 6, 7 [not P. b i r s t e i n i Macpherson, 1988]. Neolithodes brodiei.— Thatje & Lörz, 2005: 335 [NIWA 3435 only; not N. brodiei Dawson & Yaldwyn, 1970]. Type material. HOLOTYPE: NIWA 23843, male (cl 74.6 mm, cw 75.7 mm, tcl 84.0 mm), near Scott I., 65 °40.0–36.0’S, 176 °21.0–17.0’W, 1688–1924 m, from stomach of Dissostichus mawsoni Norman, RV Avro Chieftain, set # 3, D. Stevens, 2 Dec 2003. PARATYPES: NIWA 3435, 1 ovigerous female (badly damaged, cl about 60.8 mm), E of Sturge I., Balleny Is., 67 ° 25.37 ’S, 165 ° 15.82 ’E, 1389 m, TAN0402/ 214, RV Tangaroa, 3 Mar 2004; NMNZ CR10856, 1 male (cl 61.7 mm, cw 62.0, tcl 73.4 mm), Ross Sea, 66 ° 46.90 – 44.90 ’S, 172 ° 56.4– 173 °01.70’W, 1846 – 1420 m, found on hook, RV Avro Chieftain, 1742 / 51, Jerry Buirski, 14 Mar 2003. Diagnosis. Carapace subpentagonal, slightly wider than long; surface glabrous, sparsely covered with small, scattered granules and short conical spines including median gastric spine; lateral margins with short conical spines. Rostrum trispinose, broadest basally, without constriction. Scaphocerite with inner and outer spines. Marginal plates of fourth to sixth abdominal somites in with low, angular protrusions in males, and short conical teeth in females. Sixth abdominal somite subquadrate. Mature male chelipeds strongly dimorphic, spinose; major cheliped palm about twice height of minor cheliped. Major cheliped palm of female about 1.3 times height of minor cheliped. Ambulatory legs elongate, spinose; ventral spines of propodi widely spaced; meral length exceeding 6 times height in males, exceeding 4 times height in females; propodal length exceeding 8.5 times height in males, exceeding 6 times height in females; dactyli shorter than extensor margin of propodi; first ambulatory leg about 3 times carapace length in males. Description. Carapace: Subpentagonal, slightly wider than long; surface glabrous, sparsely covered with small, scattered granules. Gastric ... Other/Unknown Material Ross Sea Zenodo Macpherson ENVELOPE(155.833,155.833,-82.483,-82.483) Ross Sea |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Lithodidae Paralomis Paralomis stevensi |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Lithodidae Paralomis Paralomis stevensi Ahyong, Shane T. Dawson, Elliot W. Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Lithodidae Paralomis Paralomis stevensi |
description |
Paralomis stevensi sp. nov. (Figs. 7–10) Paralomis birsteini.— Stevens, 2004: 6, 7 [not P. b i r s t e i n i Macpherson, 1988]. Neolithodes brodiei.— Thatje & Lörz, 2005: 335 [NIWA 3435 only; not N. brodiei Dawson & Yaldwyn, 1970]. Type material. HOLOTYPE: NIWA 23843, male (cl 74.6 mm, cw 75.7 mm, tcl 84.0 mm), near Scott I., 65 °40.0–36.0’S, 176 °21.0–17.0’W, 1688–1924 m, from stomach of Dissostichus mawsoni Norman, RV Avro Chieftain, set # 3, D. Stevens, 2 Dec 2003. PARATYPES: NIWA 3435, 1 ovigerous female (badly damaged, cl about 60.8 mm), E of Sturge I., Balleny Is., 67 ° 25.37 ’S, 165 ° 15.82 ’E, 1389 m, TAN0402/ 214, RV Tangaroa, 3 Mar 2004; NMNZ CR10856, 1 male (cl 61.7 mm, cw 62.0, tcl 73.4 mm), Ross Sea, 66 ° 46.90 – 44.90 ’S, 172 ° 56.4– 173 °01.70’W, 1846 – 1420 m, found on hook, RV Avro Chieftain, 1742 / 51, Jerry Buirski, 14 Mar 2003. Diagnosis. Carapace subpentagonal, slightly wider than long; surface glabrous, sparsely covered with small, scattered granules and short conical spines including median gastric spine; lateral margins with short conical spines. Rostrum trispinose, broadest basally, without constriction. Scaphocerite with inner and outer spines. Marginal plates of fourth to sixth abdominal somites in with low, angular protrusions in males, and short conical teeth in females. Sixth abdominal somite subquadrate. Mature male chelipeds strongly dimorphic, spinose; major cheliped palm about twice height of minor cheliped. Major cheliped palm of female about 1.3 times height of minor cheliped. Ambulatory legs elongate, spinose; ventral spines of propodi widely spaced; meral length exceeding 6 times height in males, exceeding 4 times height in females; propodal length exceeding 8.5 times height in males, exceeding 6 times height in females; dactyli shorter than extensor margin of propodi; first ambulatory leg about 3 times carapace length in males. Description. Carapace: Subpentagonal, slightly wider than long; surface glabrous, sparsely covered with small, scattered granules. Gastric ... |
format |
Other/Unknown Material |
author |
Ahyong, Shane T. Dawson, Elliot W. |
author_facet |
Ahyong, Shane T. Dawson, Elliot W. |
author_sort |
Ahyong, Shane T. |
title |
Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
title_short |
Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
title_full |
Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
title_fullStr |
Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
title_full_unstemmed |
Paralomis stevensi Ahyong & Dawson, 2006, sp. nov. |
title_sort |
paralomis stevensi ahyong & dawson, 2006, sp. nov. |
publishDate |
2006 |
url |
https://zenodo.org/record/5663683 https://doi.org/10.5281/zenodo.5663683 |
long_lat |
ENVELOPE(155.833,155.833,-82.483,-82.483) |
geographic |
Macpherson Ross Sea |
geographic_facet |
Macpherson Ross Sea |
genre |
Ross Sea |
genre_facet |
Ross Sea |
op_source |
Lithodidae from the Ross Sea, Antarctica, with descriptions of two new species (Crustacea: Decapoda: Anomura), pp. 45-68 in Zootaxa 1303 59-66 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A96987DC2627FFE82001FE8EFE2AFB7F doi:10.5281/zenodo.173679 http://publication.plazi.org/id/5550FFA42629FFFD2109FF92FFF6FFD9 doi:10.5281/zenodo.173686 doi:10.5281/zenodo.173687 doi:10.5281/zenodo.173688 doi:10.5281/zenodo.173689 doi:10.5281/zenodo.173684 doi:10.5281/zenodo.173685 http://table.plazi.org/id/75BF66422624FFF02001FB49FB74FAC3 http://zoobank.org/46B05495-F564-4AE9-AFDB-230E97B9AAD0 doi:10.5281/zenodo.5663682 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5663683 https://doi.org/10.5281/zenodo.5663683 oai:zenodo.org:5663683 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.566368310.5281/zenodo.17367910.5281/zenodo.17368610.5281/zenodo.17368710.5281/zenodo.17368810.5281/zenodo.17368910.5281/zenodo.17368410.5281/zenodo.17368510.5281/zenodo.5663682 |
_version_ |
1767947870181261312 |