A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae)
The hydrozoan genus Zyzzyzus is revised based on reexaminations of all available type specimens and on additional material. The taxon includes four valid species: Zyzzyzus spongicolus (von Lendenfeld, 1884), from the eastern Indian and southwest Pacific oceans; the type species, Z. warreni Calder, 1...
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ftmagnoliapress:oai:ojs.mapress.com:article/4054 2023-05-15T17:45:36+02:00 A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) CAMPOS, CARLOS J.A. MARQUES, ANTONIO C. MIGOTTO, ALVARO E. 2007-10-31 application/pdf https://www.mapress.com/j/zt/article/view/zootaxa.1627.1.1 https://doi.org/10.11646/zootaxa.1627.1.1 eng eng Mangolia Press https://www.mapress.com/j/zt/article/view/zootaxa.1627.1.1/28310 Copyright (c) 2015 Zootaxa Zootaxa; Vol 1627, No 1: 31 Oct. 2007; 1–22 1175-5334 1175-5326 10.11646/zootaxa.1627.1 Cnidaria taxonomy revision Capitata Tubulariidae Zyzzyzus cnidome info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2007 ftmagnoliapress https://doi.org/10.11646/zootaxa.1627.1.1 2019-07-09T15:03:11Z The hydrozoan genus Zyzzyzus is revised based on reexaminations of all available type specimens and on additional material. The taxon includes four valid species: Zyzzyzus spongicolus (von Lendenfeld, 1884), from the eastern Indian and southwest Pacific oceans; the type species, Z. warreni Calder, 1988, from the Atlantic, western Indian, and western Pacific oceans; and Z. floridanus Petersen, 1990 and Z. robustus Petersen, 1990, both from the northwest Atlantic. Although type specimens of Z. calderi Petersen, 1990 could not be located, it has been assigned here to the synonymy of Z. warreni because of similarities between the two in nematocyst dimensions, in number and structure of endodermal canals, and in external morphology of the hydrocaulus and hydrorhiza. A sixth nominal species (Corymorpha iyoensis Yamada, 1958) has on one occasion been assigned to the genus, but detailed studies of the type material are needed to resolve its taxonomic affinities. Article in Journal/Newspaper Northwest Atlantic Magnolia press Pacific Indian Petersen ENVELOPE(-101.250,-101.250,-71.917,-71.917) Zootaxa 1627 1 1 22 |
institution |
Open Polar |
collection |
Magnolia press |
op_collection_id |
ftmagnoliapress |
language |
English |
topic |
Cnidaria taxonomy revision Capitata Tubulariidae Zyzzyzus cnidome |
spellingShingle |
Cnidaria taxonomy revision Capitata Tubulariidae Zyzzyzus cnidome CAMPOS, CARLOS J.A. MARQUES, ANTONIO C. MIGOTTO, ALVARO E. A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
topic_facet |
Cnidaria taxonomy revision Capitata Tubulariidae Zyzzyzus cnidome |
description |
The hydrozoan genus Zyzzyzus is revised based on reexaminations of all available type specimens and on additional material. The taxon includes four valid species: Zyzzyzus spongicolus (von Lendenfeld, 1884), from the eastern Indian and southwest Pacific oceans; the type species, Z. warreni Calder, 1988, from the Atlantic, western Indian, and western Pacific oceans; and Z. floridanus Petersen, 1990 and Z. robustus Petersen, 1990, both from the northwest Atlantic. Although type specimens of Z. calderi Petersen, 1990 could not be located, it has been assigned here to the synonymy of Z. warreni because of similarities between the two in nematocyst dimensions, in number and structure of endodermal canals, and in external morphology of the hydrocaulus and hydrorhiza. A sixth nominal species (Corymorpha iyoensis Yamada, 1958) has on one occasion been assigned to the genus, but detailed studies of the type material are needed to resolve its taxonomic affinities. |
format |
Article in Journal/Newspaper |
author |
CAMPOS, CARLOS J.A. MARQUES, ANTONIO C. MIGOTTO, ALVARO E. |
author_facet |
CAMPOS, CARLOS J.A. MARQUES, ANTONIO C. MIGOTTO, ALVARO E. |
author_sort |
CAMPOS, CARLOS J.A. |
title |
A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
title_short |
A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
title_full |
A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
title_fullStr |
A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
title_full_unstemmed |
A taxonomic revision of the genus Zyzzyzus Stechow, 1921 (Cnidaria: Hydrozoa: Tubulariidae) |
title_sort |
taxonomic revision of the genus zyzzyzus stechow, 1921 (cnidaria: hydrozoa: tubulariidae) |
publisher |
Mangolia Press |
publishDate |
2007 |
url |
https://www.mapress.com/j/zt/article/view/zootaxa.1627.1.1 https://doi.org/10.11646/zootaxa.1627.1.1 |
long_lat |
ENVELOPE(-101.250,-101.250,-71.917,-71.917) |
geographic |
Pacific Indian Petersen |
geographic_facet |
Pacific Indian Petersen |
genre |
Northwest Atlantic |
genre_facet |
Northwest Atlantic |
op_source |
Zootaxa; Vol 1627, No 1: 31 Oct. 2007; 1–22 1175-5334 1175-5326 10.11646/zootaxa.1627.1 |
op_relation |
https://www.mapress.com/j/zt/article/view/zootaxa.1627.1.1/28310 |
op_rights |
Copyright (c) 2015 Zootaxa |
op_doi |
https://doi.org/10.11646/zootaxa.1627.1.1 |
container_title |
Zootaxa |
container_volume |
1627 |
container_issue |
1 |
container_start_page |
1 |
op_container_end_page |
22 |
_version_ |
1766148741708906496 |