Thermoarcturidae
Thermoarcturidae n. fam. Type genus. Thermoarcturus Paul & Menzies, 1971. Diagnosis. Body flexed between pereonites 4 and 5. Head and pereonite 1 fused. Pereonite 4 of similar length to pereonite 3. All pleonites fused into pleotelson, suture visible in at least 1 species. Body tuberculate or sp...
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ftzenodo:oai:zenodo.org:6109367 2023-05-15T14:05:38+02:00 Thermoarcturidae Poore, Gary C. B. 2015-12-31 https://zenodo.org/record/6109367 https://doi.org/10.5281/zenodo.6109367 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03CF48651D18CF0DFF248FF7BFFBFE6B doi:10.11646/zootaxa.4007.3.7 http://zenodo.org/record/245508 http://publication.plazi.org/id/FFF6301D1D19CF0FFFB38D51BC19FF9E http://zoobank.org/3D2D89A3-2E1D-4449-A418-6F86DDB5C6A1 doi:10.5281/zenodo.6109366 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6109367 https://doi.org/10.5281/zenodo.6109367 oai:zenodo.org:6109367 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Thermoarcturidae, a new crustacean family of three genera (Isopoda: Valvifera), pp. 409-418 in Zootaxa 4007(3) 410-411 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Thermoarcturidae info:eu-repo/semantics/other publication-taxonomictreatment 2015 ftzenodo https://doi.org/10.5281/zenodo.610936710.11646/zootaxa.4007.3.710.5281/zenodo.6109366 2023-03-10T18:09:20Z Thermoarcturidae n. fam. Type genus. Thermoarcturus Paul & Menzies, 1971. Diagnosis. Body flexed between pereonites 4 and 5. Head and pereonite 1 fused. Pereonite 4 of similar length to pereonite 3. All pleonites fused into pleotelson, suture visible in at least 1 species. Body tuberculate or spinose, with at least dorsolateral pairs of spines, not dominated by pair near end of pleotelson; cuticle finely tomentose; pleotelson without dorsolateral ridges ending in mediodorsal posterior spine. Dorsal coxal plates 2–7 obsolete, bases of pereopods exposed. Mouthparts and pereopod 1 visible in lateral view. Eyes small or absent. All limbs covered in fur of fine setae. Antennal flagellum of 2 articles plus distal claw. Maxillipedal palp compact, article 3 as wide as long or wider than long, with mesiodistal notch. Pereopod 1 gnathopod-like, pereopods 2–4 differentiated from ambulatory pereopods 5–7. Pereopod 1 dactylus evenly curved along anterior margin, evenly tapering, with mesial stiff seta(e). Pereopods 2–4 with marginal and mesial rows of well-spaced long stiff setae; with prominent dactylus, unguis at least half as long as dactylus; pereopod 4 similar to pereopod 3. Pereopods of males without dense fur of fine setae along flexor margins. Uropodal endopod and exopod triangular, of similar lengths, each with terminal robust seta(e). Oostegites 1–4 functional, supported by coxal lobes; oostegites 5 a pair of rounded plates. Penes fused as a single penial plate, apically barely slit. Pleopod 1 peduncle more elongate than on other pleopods; with marginal setae on rami longer than or equal to length of rami. Pleopod 1 exopod of male thickened and with groove on posterior face, ending laterally on complexly lobed margin, or without groove and setose. Pleopod 2 of male with appendix masculina as long as or longer than endopod, basally less than half width of endopod. Remarks. The diagnosis is based on that of Antarcturidae (Poore 2001) which the new family most resembles. The most significant feature uniting ... Other/Unknown Material Antarc* Zenodo Seta ENVELOPE(9.895,9.895,63.645,63.645) Menzies ENVELOPE(61.911,61.911,-73.437,-73.437) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Thermoarcturidae |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Thermoarcturidae Poore, Gary C. B. Thermoarcturidae |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Thermoarcturidae |
description |
Thermoarcturidae n. fam. Type genus. Thermoarcturus Paul & Menzies, 1971. Diagnosis. Body flexed between pereonites 4 and 5. Head and pereonite 1 fused. Pereonite 4 of similar length to pereonite 3. All pleonites fused into pleotelson, suture visible in at least 1 species. Body tuberculate or spinose, with at least dorsolateral pairs of spines, not dominated by pair near end of pleotelson; cuticle finely tomentose; pleotelson without dorsolateral ridges ending in mediodorsal posterior spine. Dorsal coxal plates 2–7 obsolete, bases of pereopods exposed. Mouthparts and pereopod 1 visible in lateral view. Eyes small or absent. All limbs covered in fur of fine setae. Antennal flagellum of 2 articles plus distal claw. Maxillipedal palp compact, article 3 as wide as long or wider than long, with mesiodistal notch. Pereopod 1 gnathopod-like, pereopods 2–4 differentiated from ambulatory pereopods 5–7. Pereopod 1 dactylus evenly curved along anterior margin, evenly tapering, with mesial stiff seta(e). Pereopods 2–4 with marginal and mesial rows of well-spaced long stiff setae; with prominent dactylus, unguis at least half as long as dactylus; pereopod 4 similar to pereopod 3. Pereopods of males without dense fur of fine setae along flexor margins. Uropodal endopod and exopod triangular, of similar lengths, each with terminal robust seta(e). Oostegites 1–4 functional, supported by coxal lobes; oostegites 5 a pair of rounded plates. Penes fused as a single penial plate, apically barely slit. Pleopod 1 peduncle more elongate than on other pleopods; with marginal setae on rami longer than or equal to length of rami. Pleopod 1 exopod of male thickened and with groove on posterior face, ending laterally on complexly lobed margin, or without groove and setose. Pleopod 2 of male with appendix masculina as long as or longer than endopod, basally less than half width of endopod. Remarks. The diagnosis is based on that of Antarcturidae (Poore 2001) which the new family most resembles. The most significant feature uniting ... |
format |
Other/Unknown Material |
author |
Poore, Gary C. B. |
author_facet |
Poore, Gary C. B. |
author_sort |
Poore, Gary C. B. |
title |
Thermoarcturidae |
title_short |
Thermoarcturidae |
title_full |
Thermoarcturidae |
title_fullStr |
Thermoarcturidae |
title_full_unstemmed |
Thermoarcturidae |
title_sort |
thermoarcturidae |
publishDate |
2015 |
url |
https://zenodo.org/record/6109367 https://doi.org/10.5281/zenodo.6109367 |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) ENVELOPE(61.911,61.911,-73.437,-73.437) |
geographic |
Seta Menzies |
geographic_facet |
Seta Menzies |
genre |
Antarc* |
genre_facet |
Antarc* |
op_source |
Thermoarcturidae, a new crustacean family of three genera (Isopoda: Valvifera), pp. 409-418 in Zootaxa 4007(3) 410-411 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03CF48651D18CF0DFF248FF7BFFBFE6B doi:10.11646/zootaxa.4007.3.7 http://zenodo.org/record/245508 http://publication.plazi.org/id/FFF6301D1D19CF0FFFB38D51BC19FF9E http://zoobank.org/3D2D89A3-2E1D-4449-A418-6F86DDB5C6A1 doi:10.5281/zenodo.6109366 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6109367 https://doi.org/10.5281/zenodo.6109367 oai:zenodo.org:6109367 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.610936710.11646/zootaxa.4007.3.710.5281/zenodo.6109366 |
_version_ |
1766277545697738752 |