Pennella varians Steenstrup & Lutken 1861
Pennella varians Steenstrup & Lutken, 1861 Not valid. Described from both the copepodid stage recovered from the intermediate host (squid) and the adult female collected from dolphinfish, Coryphaena sp. in the Atlantic Ocean. There is nothing in the original report which positively proves that t...
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ftzenodo:oai:zenodo.org:6052601 2023-05-15T17:45:41+02:00 Pennella varians Steenstrup & Lutken 1861 Hogans, W. E. 2017-12-31 https://zenodo.org/record/6052601 https://doi.org/10.5281/zenodo.6052601 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03F777535B57FFDFD6A0FC1872C8F4BF doi:10.11646/zootaxa.4244.1.1 http://zenodo.org/record/400400 http://publication.plazi.org/id/FFCE0F2B5B77FFFFD637FFC57039F11B http://zoobank.org/781D71C8-4632-4D1B-8D82-F77CA1146029 doi:10.5281/zenodo.6052600 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6052601 https://doi.org/10.5281/zenodo.6052601 oai:zenodo.org:6052601 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Review of Pennella Oken, 1816 (Copepoda: Pennellidae) with a description of Pennella benzi sp. nov., a parasite of Escolar, Lepidocybium flavobrunneum (Pisces) in the northwest Atlantic Ocean, pp. 1-38 in Zootaxa 4244(1) 33 Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Siphonostomatoida Pennellidae Pennella Pennella varians info:eu-repo/semantics/other publication-taxonomictreatment 2017 ftzenodo https://doi.org/10.5281/zenodo.605260110.11646/zootaxa.4244.1.110.5281/zenodo.6052600 2023-03-10T18:08:41Z Pennella varians Steenstrup & Lutken, 1861 Not valid. Described from both the copepodid stage recovered from the intermediate host (squid) and the adult female collected from dolphinfish, Coryphaena sp. in the Atlantic Ocean. There is nothing in the original report which positively proves that the larval form on squid is the same species as the adults found on Coryphaena. Adult specimens of P. varians from Coryphaena exhibited short holdfast horns (Steenstrup & Lutken 1861). Steenstrup & Lutken (1861) found specimens of P. varians in various stages of metamorphosis on the dolphinfish and competently described and figured each. However, they also found adults of P. filosa on the same host species. Pennella varians from the original description was likely a younger female of P. filosa in the midst of development. In all other structural aspects they strongly resemble P. filosa (also frequently found on this host; Wilson 1917; Garcia et al. 2010) in overall size, cephalothoracic papillae, holdfast horn configuration and trunk/ abdomen structure. The adult form of P. varians has not been reported since the original record. As the adult parasite on the definitive host, a phenotype and synonym of P. filosa. Published as part of Hogans, W. E., 2017, Review of Pennella Oken, 1816 (Copepoda: Pennellidae) with a description of Pennella benzi sp. nov., a parasite of Escolar, Lepidocybium flavobrunneum (Pisces) in the northwest Atlantic Ocean, pp. 1-38 in Zootaxa 4244 (1) on page 33, DOI:10.11646/zootaxa.4244.1.1, http://zenodo.org/record/400400 Other/Unknown Material Northwest Atlantic Zenodo Holdfast ENVELOPE(-66.590,-66.590,-66.803,-66.803) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Siphonostomatoida Pennellidae Pennella Pennella varians |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Siphonostomatoida Pennellidae Pennella Pennella varians Hogans, W. E. Pennella varians Steenstrup & Lutken 1861 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Siphonostomatoida Pennellidae Pennella Pennella varians |
description |
Pennella varians Steenstrup & Lutken, 1861 Not valid. Described from both the copepodid stage recovered from the intermediate host (squid) and the adult female collected from dolphinfish, Coryphaena sp. in the Atlantic Ocean. There is nothing in the original report which positively proves that the larval form on squid is the same species as the adults found on Coryphaena. Adult specimens of P. varians from Coryphaena exhibited short holdfast horns (Steenstrup & Lutken 1861). Steenstrup & Lutken (1861) found specimens of P. varians in various stages of metamorphosis on the dolphinfish and competently described and figured each. However, they also found adults of P. filosa on the same host species. Pennella varians from the original description was likely a younger female of P. filosa in the midst of development. In all other structural aspects they strongly resemble P. filosa (also frequently found on this host; Wilson 1917; Garcia et al. 2010) in overall size, cephalothoracic papillae, holdfast horn configuration and trunk/ abdomen structure. The adult form of P. varians has not been reported since the original record. As the adult parasite on the definitive host, a phenotype and synonym of P. filosa. Published as part of Hogans, W. E., 2017, Review of Pennella Oken, 1816 (Copepoda: Pennellidae) with a description of Pennella benzi sp. nov., a parasite of Escolar, Lepidocybium flavobrunneum (Pisces) in the northwest Atlantic Ocean, pp. 1-38 in Zootaxa 4244 (1) on page 33, DOI:10.11646/zootaxa.4244.1.1, http://zenodo.org/record/400400 |
format |
Other/Unknown Material |
author |
Hogans, W. E. |
author_facet |
Hogans, W. E. |
author_sort |
Hogans, W. E. |
title |
Pennella varians Steenstrup & Lutken 1861 |
title_short |
Pennella varians Steenstrup & Lutken 1861 |
title_full |
Pennella varians Steenstrup & Lutken 1861 |
title_fullStr |
Pennella varians Steenstrup & Lutken 1861 |
title_full_unstemmed |
Pennella varians Steenstrup & Lutken 1861 |
title_sort |
pennella varians steenstrup & lutken 1861 |
publishDate |
2017 |
url |
https://zenodo.org/record/6052601 https://doi.org/10.5281/zenodo.6052601 |
long_lat |
ENVELOPE(-66.590,-66.590,-66.803,-66.803) |
geographic |
Holdfast |
geographic_facet |
Holdfast |
genre |
Northwest Atlantic |
genre_facet |
Northwest Atlantic |
op_source |
Review of Pennella Oken, 1816 (Copepoda: Pennellidae) with a description of Pennella benzi sp. nov., a parasite of Escolar, Lepidocybium flavobrunneum (Pisces) in the northwest Atlantic Ocean, pp. 1-38 in Zootaxa 4244(1) 33 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03F777535B57FFDFD6A0FC1872C8F4BF doi:10.11646/zootaxa.4244.1.1 http://zenodo.org/record/400400 http://publication.plazi.org/id/FFCE0F2B5B77FFFFD637FFC57039F11B http://zoobank.org/781D71C8-4632-4D1B-8D82-F77CA1146029 doi:10.5281/zenodo.6052600 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6052601 https://doi.org/10.5281/zenodo.6052601 oai:zenodo.org:6052601 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.605260110.11646/zootaxa.4244.1.110.5281/zenodo.6052600 |
_version_ |
1766148883906297856 |