Praxillinicola kroyeri M'Intosh 1885
Praxillinicola kroyeri M’Intosh, 1885 (Figs. 7–8) Praxillinicola kröyeri M’Intosh, 1885 —incorrect original spelling (ICZN Art. 32.5.2.1). Original description. M’Intosh (1885): 409, Plate XXXIX A, fig. 10. Host. Praxillella abyssorum (M’Intosh, 1885) [as Praxilla abyssorum M’Intosh, 1885] (family M...
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ftzenodo:oai:zenodo.org:6071948 2024-09-15T17:44:57+00:00 Praxillinicola kroyeri M'Intosh 1885 Huys, Rony 2016-12-31 https://doi.org/10.5281/zenodo.6071948 http://treatment.plazi.org/id/03AFBB1AFFACFF970D8FFB92FD7EFC4F unknown Zenodo https://doi.org/10.11646/zootaxa.4174.1.22 http://zenodo.org/record/262257 http://publication.plazi.org/id/FF96C362FFA7FF980D18FFC4FFE6FF8C https://sibils.text-analytics.ch/search/collections/plazi/03AFBB1AFFACFF970D8FFB92FD7EFC4F https://doi.org/10.5281/zenodo.262264 https://doi.org/10.5281/zenodo.262265 https://doi.org/10.5281/zenodo.262258 https://doi.org/10.5281/zenodo.262260 http://zoobank.org/C7196500-B74B-423D-9FE1-3EB079B7F106 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6071947 https://doi.org/10.5281/zenodo.6071948 oai:zenodo.org:6071948 http://treatment.plazi.org/id/03AFBB1AFFACFF970D8FFB92FD7EFC4F info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Enigmas from the past: M'Intosh's (1885) annelidicolous copepods from the voyage of H. M. S. Challenger, pp. 355-385 in Zootaxa, 4174(1), 366-370, (2016-12-31) Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Poecilostomatoida Clausiidae Praxillinicola Praxillinicola kroyeri info:eu-repo/semantics/other 2016 ftzenodo https://doi.org/10.5281/zenodo.607194810.11646/zootaxa.4174.1.2210.5281/zenodo.26226410.5281/zenodo.26226510.5281/zenodo.26225810.5281/zenodo.26226010.5281/zenodo.6071947 2024-07-26T13:10:54Z Praxillinicola kroyeri M’Intosh, 1885 (Figs. 7–8) Praxillinicola kröyeri M’Intosh, 1885 —incorrect original spelling (ICZN Art. 32.5.2.1). Original description. M’Intosh (1885): 409, Plate XXXIX A, fig. 10. Host. Praxillella abyssorum (M’Intosh, 1885) [as Praxilla abyssorum M’Intosh, 1885] (family Maldanidae). Type locality. Attached to incomplete specimen of P. abyssorum trawled at H.M.S. Challenger station 157 (Antarctic Ocean); 53º55’ S, 108º35’ E; depth 1,950 fathoms (3,566 m); diatom ooze. Material examined. Holotype ♀ (NHMUK reg. no. 85.12.1.305A); attached to the fifteenth segment of the holotype of P. abyssorum (NHMUK reg. no. 85.12.1.305) by “… two small processes on the under surface of the snout …” (M’Intosh 1885: 409); collected 03 March 1874. Redescription of female. Body elongate and dorsoventrally flattened (Fig. 7 A, B); consisting of cephalosome and indistinctly 5-segmented postcephalosomic trunk; total body length 2,190 µm, measured from anterior margin of rostral projection to posterior margin of abdomen (about 2.5 mm according to M’Intosh (1885)); maximum width 677 µm, measured halfway down the second postcephalosomic somite. Cephalosome bell-shaped, separated from trunk by transverse membranous zone dorsally and ventrally (Fig. 7 A, B); dorsal surface with transverse furrow, median pore and four pairs of spiniform sensilla (Fig. 8 E). Surface of cephalosome with numerous denticles and spinules as indicated in Figs. 7 A, B and 8A, B, E. Rostral projection arising from ventral surface, rounded, fused at base (Figs. 7 B; 8E). Postcephalosomic trunk probably consisting of four thoracic prosomites and undivided urosome (Fig. 7 A, B); original somitic boundaries indicated by bilateral constrictions and transverse membranous zones dorsally and laterally; membranous zone between prosome and urosome continuous ventrally but interrupted middorsally by anal slit (Fig. 8 H). Prosomites limbless, with numerous spiniform and few setiform sensilla on dorsal surface as indicated in Fig. 7 A; forming ... Other/Unknown Material Antarc* Antarctic Antarctic Ocean Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Poecilostomatoida Clausiidae Praxillinicola Praxillinicola kroyeri |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Poecilostomatoida Clausiidae Praxillinicola Praxillinicola kroyeri Huys, Rony Praxillinicola kroyeri M'Intosh 1885 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Poecilostomatoida Clausiidae Praxillinicola Praxillinicola kroyeri |
description |
Praxillinicola kroyeri M’Intosh, 1885 (Figs. 7–8) Praxillinicola kröyeri M’Intosh, 1885 —incorrect original spelling (ICZN Art. 32.5.2.1). Original description. M’Intosh (1885): 409, Plate XXXIX A, fig. 10. Host. Praxillella abyssorum (M’Intosh, 1885) [as Praxilla abyssorum M’Intosh, 1885] (family Maldanidae). Type locality. Attached to incomplete specimen of P. abyssorum trawled at H.M.S. Challenger station 157 (Antarctic Ocean); 53º55’ S, 108º35’ E; depth 1,950 fathoms (3,566 m); diatom ooze. Material examined. Holotype ♀ (NHMUK reg. no. 85.12.1.305A); attached to the fifteenth segment of the holotype of P. abyssorum (NHMUK reg. no. 85.12.1.305) by “… two small processes on the under surface of the snout …” (M’Intosh 1885: 409); collected 03 March 1874. Redescription of female. Body elongate and dorsoventrally flattened (Fig. 7 A, B); consisting of cephalosome and indistinctly 5-segmented postcephalosomic trunk; total body length 2,190 µm, measured from anterior margin of rostral projection to posterior margin of abdomen (about 2.5 mm according to M’Intosh (1885)); maximum width 677 µm, measured halfway down the second postcephalosomic somite. Cephalosome bell-shaped, separated from trunk by transverse membranous zone dorsally and ventrally (Fig. 7 A, B); dorsal surface with transverse furrow, median pore and four pairs of spiniform sensilla (Fig. 8 E). Surface of cephalosome with numerous denticles and spinules as indicated in Figs. 7 A, B and 8A, B, E. Rostral projection arising from ventral surface, rounded, fused at base (Figs. 7 B; 8E). Postcephalosomic trunk probably consisting of four thoracic prosomites and undivided urosome (Fig. 7 A, B); original somitic boundaries indicated by bilateral constrictions and transverse membranous zones dorsally and laterally; membranous zone between prosome and urosome continuous ventrally but interrupted middorsally by anal slit (Fig. 8 H). Prosomites limbless, with numerous spiniform and few setiform sensilla on dorsal surface as indicated in Fig. 7 A; forming ... |
format |
Other/Unknown Material |
author |
Huys, Rony |
author_facet |
Huys, Rony |
author_sort |
Huys, Rony |
title |
Praxillinicola kroyeri M'Intosh 1885 |
title_short |
Praxillinicola kroyeri M'Intosh 1885 |
title_full |
Praxillinicola kroyeri M'Intosh 1885 |
title_fullStr |
Praxillinicola kroyeri M'Intosh 1885 |
title_full_unstemmed |
Praxillinicola kroyeri M'Intosh 1885 |
title_sort |
praxillinicola kroyeri m'intosh 1885 |
publisher |
Zenodo |
publishDate |
2016 |
url |
https://doi.org/10.5281/zenodo.6071948 http://treatment.plazi.org/id/03AFBB1AFFACFF970D8FFB92FD7EFC4F |
genre |
Antarc* Antarctic Antarctic Ocean |
genre_facet |
Antarc* Antarctic Antarctic Ocean |
op_source |
Enigmas from the past: M'Intosh's (1885) annelidicolous copepods from the voyage of H. M. S. Challenger, pp. 355-385 in Zootaxa, 4174(1), 366-370, (2016-12-31) |
op_relation |
https://doi.org/10.11646/zootaxa.4174.1.22 http://zenodo.org/record/262257 http://publication.plazi.org/id/FF96C362FFA7FF980D18FFC4FFE6FF8C https://sibils.text-analytics.ch/search/collections/plazi/03AFBB1AFFACFF970D8FFB92FD7EFC4F https://doi.org/10.5281/zenodo.262264 https://doi.org/10.5281/zenodo.262265 https://doi.org/10.5281/zenodo.262258 https://doi.org/10.5281/zenodo.262260 http://zoobank.org/C7196500-B74B-423D-9FE1-3EB079B7F106 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6071947 https://doi.org/10.5281/zenodo.6071948 oai:zenodo.org:6071948 http://treatment.plazi.org/id/03AFBB1AFFACFF970D8FFB92FD7EFC4F |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.607194810.11646/zootaxa.4174.1.2210.5281/zenodo.26226410.5281/zenodo.26226510.5281/zenodo.26225810.5281/zenodo.26226010.5281/zenodo.6071947 |
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1810492648435220480 |