New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea)
Hippolyte longiallex n. sp. is described after specimens from Principe and Sao Tome islands (West Africa). This species, which is the smallest of the genus Hippolyte Leach, 1814, is very similar to the West Indian species H. nicholsoni Chace, 1972. In H. longiallex n. sp., the third to fifth pereiop...
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ftvliz:oai:oma.vliz.be:280867 2023-05-15T17:43:34+02:00 New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) d'Udekem d'Acoz, C. 2007 application/pdf https://www.vliz.be/imisdocs/publications/303202.pdf en eng info:eu-repo/semantics/altIdentifier/wos/000245583000006 https://www.vliz.be/imisdocs/publications/303202.pdf info:eu-repo/semantics/openAccess iZoosystema+291i+183-207 Alcyonacea [soft corals] Caridea [Shrimps] Crinoidea Crustacea [crustaceans] Decapoda [decapods] Hippolyte info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2007 ftvliz 2022-05-01T10:45:03Z Hippolyte longiallex n. sp. is described after specimens from Principe and Sao Tome islands (West Africa). This species, which is the smallest of the genus Hippolyte Leach, 1814, is very similar to the West Indian species H. nicholsoni Chace, 1972. In H. longiallex n. sp., the third to fifth pereiopods have longer dactyli with longer spines on the flexor border than in H. nicholsoni. Both H. longiallex n. sp. and H. nicholsoni are gorgonian associates. Hippolyte catagrapha n. sp. is described after specimens from South Africa (False Bay). It is very similar to the European species Hippolyte leptometrae Ledoyer, 1969, both species being crinoid associates. Hippolyte leptometrae has two dorsal teeth: one median and one subdistal. Hippolyte catagrapha n. sp. has only one median dorsal tooth. Hippolyte leptometrae is recorded for the second time in the Bay of Biscay and illustrations of an Atlantic specimen are given for the first time. A putative new species close to H. varians Leach, 1814 and H. kraussiana (Stimpson, 1860) is recorded from Principe and Sao Tome islands but it is not named because the available material is insufficient. Its rostrum has three dorsal teeth and the sixth segment of its pleon is very slender. Hippolyte varians is recorded for the first time in the area Of Tromso, northern Norway. An identification key is provided for all Hippolyte species from the Atlantic Ocean, the Mediterranean Sea and neighbouring areas. Article in Journal/Newspaper Northern Norway Tromso Tromso Flanders Marine Institute (VLIZ): Open Marine Archive (OMA) False Bay ENVELOPE(-60.366,-60.366,-62.716,-62.716) Hippolyte ENVELOPE(-63.117,-63.117,-64.667,-64.667) Indian Norway Tromso ENVELOPE(16.546,16.546,68.801,68.801) |
institution |
Open Polar |
collection |
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA) |
op_collection_id |
ftvliz |
language |
English |
topic |
Alcyonacea [soft corals] Caridea [Shrimps] Crinoidea Crustacea [crustaceans] Decapoda [decapods] Hippolyte |
spellingShingle |
Alcyonacea [soft corals] Caridea [Shrimps] Crinoidea Crustacea [crustaceans] Decapoda [decapods] Hippolyte d'Udekem d'Acoz, C. New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
topic_facet |
Alcyonacea [soft corals] Caridea [Shrimps] Crinoidea Crustacea [crustaceans] Decapoda [decapods] Hippolyte |
description |
Hippolyte longiallex n. sp. is described after specimens from Principe and Sao Tome islands (West Africa). This species, which is the smallest of the genus Hippolyte Leach, 1814, is very similar to the West Indian species H. nicholsoni Chace, 1972. In H. longiallex n. sp., the third to fifth pereiopods have longer dactyli with longer spines on the flexor border than in H. nicholsoni. Both H. longiallex n. sp. and H. nicholsoni are gorgonian associates. Hippolyte catagrapha n. sp. is described after specimens from South Africa (False Bay). It is very similar to the European species Hippolyte leptometrae Ledoyer, 1969, both species being crinoid associates. Hippolyte leptometrae has two dorsal teeth: one median and one subdistal. Hippolyte catagrapha n. sp. has only one median dorsal tooth. Hippolyte leptometrae is recorded for the second time in the Bay of Biscay and illustrations of an Atlantic specimen are given for the first time. A putative new species close to H. varians Leach, 1814 and H. kraussiana (Stimpson, 1860) is recorded from Principe and Sao Tome islands but it is not named because the available material is insufficient. Its rostrum has three dorsal teeth and the sixth segment of its pleon is very slender. Hippolyte varians is recorded for the first time in the area Of Tromso, northern Norway. An identification key is provided for all Hippolyte species from the Atlantic Ocean, the Mediterranean Sea and neighbouring areas. |
format |
Article in Journal/Newspaper |
author |
d'Udekem d'Acoz, C. |
author_facet |
d'Udekem d'Acoz, C. |
author_sort |
d'Udekem d'Acoz, C. |
title |
New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
title_short |
New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
title_full |
New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
title_fullStr |
New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
title_full_unstemmed |
New records of Atlantic Hippolyte, with the description of two new species, and a key to all Atlantic and Mediterranean species (Crustacea, Decapoda, Caridea) |
title_sort |
new records of atlantic hippolyte, with the description of two new species, and a key to all atlantic and mediterranean species (crustacea, decapoda, caridea) |
publishDate |
2007 |
url |
https://www.vliz.be/imisdocs/publications/303202.pdf |
long_lat |
ENVELOPE(-60.366,-60.366,-62.716,-62.716) ENVELOPE(-63.117,-63.117,-64.667,-64.667) ENVELOPE(16.546,16.546,68.801,68.801) |
geographic |
False Bay Hippolyte Indian Norway Tromso |
geographic_facet |
False Bay Hippolyte Indian Norway Tromso |
genre |
Northern Norway Tromso Tromso |
genre_facet |
Northern Norway Tromso Tromso |
op_source |
iZoosystema+291i+183-207 |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/000245583000006 https://www.vliz.be/imisdocs/publications/303202.pdf |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766145682137153536 |