Neopolynoe Loshamn 1981
Neopolynoe Loshamn, 1981 Type species. Polynoe paradoxa Storm, 1888 Diagnosis. Body long, with up to about 100 segments. Elytra 15 pairs, covering dorsum, overlapping, on segments 2, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 26, 29, and 32, leaving long tail uncovered. Prostomium bilobed, with distinc...
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ftzenodo:oai:zenodo.org:5680918 2024-09-15T17:41:14+00:00 Neopolynoe Loshamn 1981 Barnich, Ruth Gambi, Maria Cristina Fiege, Dieter 2012-12-31 https://doi.org/10.5281/zenodo.5680918 http://treatment.plazi.org/id/03AA87D87616FF8F6883FDDE9386FAFC unknown Zenodo https://doi.org/10.5281/zenodo.214562 http://publication.plazi.org/id/FF93FFA0761FFF866814FFF5926FFFEC https://sibils.text-analytics.ch/search/collections/plazi/03AA87D87616FF8F6883FDDE9386FAFC http://zoobank.org/158840BF-5C1F-4EBE-9BFE-E18968077548 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5680917 https://doi.org/10.5281/zenodo.5680918 oai:zenodo.org:5680918 http://treatment.plazi.org/id/03AA87D87616FF8F6883FDDE9386FAFC info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Revision of the genus Polyeunoa McIntosh, 1885 (Polychaeta, Polynoidae), pp. 25-38 in Zootaxa, 3523, 34, (2012-12-31) Biodiversity Taxonomy Animalia Annelida Polychaeta Phyllodocida Polynoidae Neopolynoe info:eu-repo/semantics/other 2012 ftzenodo https://doi.org/10.5281/zenodo.568091810.5281/zenodo.21456210.5281/zenodo.5680917 2024-07-26T09:14:08Z Neopolynoe Loshamn, 1981 Type species. Polynoe paradoxa Storm, 1888 Diagnosis. Body long, with up to about 100 segments. Elytra 15 pairs, covering dorsum, overlapping, on segments 2, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 26, 29, and 32, leaving long tail uncovered. Prostomium bilobed, with distinct cephalic peaks and three antennae; lateral antennae inserted ventrally to median antenna. Notopodia with prominent, digitiform acicular lobe; neuropodia with prominent, subtriangular acicular lobe with tip extended to supra-acicular process; tips of noto- and neuroacicula penetrating epidermis. Notochaetae stouter than or as stout as neurochaetae, with blunt tip; neurochaetae more numerous, with uni- or bidentate tip. Remarks. Loshamn (1981) established the genus Neopolynoe for Polynoe paradoxa Storm, 1888, a species often associated with corals in the Northeast Atlantic. Bock et al. (2010) redescribed a second species within the genus, Neopolynoe acanellae (Verrill, 1881). This species is rather widely distributed in the North Atlantic and is associated with corals and sponges. Neopolynoe antarctica (Kinberg, 1858) n. comb., redescribed below, represents the third species within the genus and is the first species known from the southern hemisphere. Neopolynoe differs from other long-bodied genera by the combination of the following characters: prominent notopodium, 15 pairs of elytra (never more!), distinct cephalic peaks, and presence of a neuropodial supra-acicular process. In contrast, Polyeunoa has 15 or more pairs of elytra, the cephalic peaks are absent or poorly developed, and the supra-acicular process is absent or digitiform. Polynoe Savigny in Lamarck, 1818 has also 15 pairs of elytra, but the notopodia are much shorter and notochaetae are more slender than neurochaetae. For differences to other genera, see also Table 1. Published as part of Barnich, Ruth, Gambi, Maria Cristina & Fiege, Dieter, 2012, Revision of the genus Polyeunoa McIntosh, 1885 (Polychaeta, Polynoidae), pp. 25-38 in Zootaxa 3523 ... Other/Unknown Material Antarc* Antarctica North Atlantic Northeast Atlantic Zenodo |
institution |
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collection |
Zenodo |
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language |
unknown |
topic |
Biodiversity Taxonomy Animalia Annelida Polychaeta Phyllodocida Polynoidae Neopolynoe |
spellingShingle |
Biodiversity Taxonomy Animalia Annelida Polychaeta Phyllodocida Polynoidae Neopolynoe Barnich, Ruth Gambi, Maria Cristina Fiege, Dieter Neopolynoe Loshamn 1981 |
topic_facet |
Biodiversity Taxonomy Animalia Annelida Polychaeta Phyllodocida Polynoidae Neopolynoe |
description |
Neopolynoe Loshamn, 1981 Type species. Polynoe paradoxa Storm, 1888 Diagnosis. Body long, with up to about 100 segments. Elytra 15 pairs, covering dorsum, overlapping, on segments 2, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 26, 29, and 32, leaving long tail uncovered. Prostomium bilobed, with distinct cephalic peaks and three antennae; lateral antennae inserted ventrally to median antenna. Notopodia with prominent, digitiform acicular lobe; neuropodia with prominent, subtriangular acicular lobe with tip extended to supra-acicular process; tips of noto- and neuroacicula penetrating epidermis. Notochaetae stouter than or as stout as neurochaetae, with blunt tip; neurochaetae more numerous, with uni- or bidentate tip. Remarks. Loshamn (1981) established the genus Neopolynoe for Polynoe paradoxa Storm, 1888, a species often associated with corals in the Northeast Atlantic. Bock et al. (2010) redescribed a second species within the genus, Neopolynoe acanellae (Verrill, 1881). This species is rather widely distributed in the North Atlantic and is associated with corals and sponges. Neopolynoe antarctica (Kinberg, 1858) n. comb., redescribed below, represents the third species within the genus and is the first species known from the southern hemisphere. Neopolynoe differs from other long-bodied genera by the combination of the following characters: prominent notopodium, 15 pairs of elytra (never more!), distinct cephalic peaks, and presence of a neuropodial supra-acicular process. In contrast, Polyeunoa has 15 or more pairs of elytra, the cephalic peaks are absent or poorly developed, and the supra-acicular process is absent or digitiform. Polynoe Savigny in Lamarck, 1818 has also 15 pairs of elytra, but the notopodia are much shorter and notochaetae are more slender than neurochaetae. For differences to other genera, see also Table 1. Published as part of Barnich, Ruth, Gambi, Maria Cristina & Fiege, Dieter, 2012, Revision of the genus Polyeunoa McIntosh, 1885 (Polychaeta, Polynoidae), pp. 25-38 in Zootaxa 3523 ... |
format |
Other/Unknown Material |
author |
Barnich, Ruth Gambi, Maria Cristina Fiege, Dieter |
author_facet |
Barnich, Ruth Gambi, Maria Cristina Fiege, Dieter |
author_sort |
Barnich, Ruth |
title |
Neopolynoe Loshamn 1981 |
title_short |
Neopolynoe Loshamn 1981 |
title_full |
Neopolynoe Loshamn 1981 |
title_fullStr |
Neopolynoe Loshamn 1981 |
title_full_unstemmed |
Neopolynoe Loshamn 1981 |
title_sort |
neopolynoe loshamn 1981 |
publisher |
Zenodo |
publishDate |
2012 |
url |
https://doi.org/10.5281/zenodo.5680918 http://treatment.plazi.org/id/03AA87D87616FF8F6883FDDE9386FAFC |
genre |
Antarc* Antarctica North Atlantic Northeast Atlantic |
genre_facet |
Antarc* Antarctica North Atlantic Northeast Atlantic |
op_source |
Revision of the genus Polyeunoa McIntosh, 1885 (Polychaeta, Polynoidae), pp. 25-38 in Zootaxa, 3523, 34, (2012-12-31) |
op_relation |
https://doi.org/10.5281/zenodo.214562 http://publication.plazi.org/id/FF93FFA0761FFF866814FFF5926FFFEC https://sibils.text-analytics.ch/search/collections/plazi/03AA87D87616FF8F6883FDDE9386FAFC http://zoobank.org/158840BF-5C1F-4EBE-9BFE-E18968077548 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5680917 https://doi.org/10.5281/zenodo.5680918 oai:zenodo.org:5680918 http://treatment.plazi.org/id/03AA87D87616FF8F6883FDDE9386FAFC |
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.568091810.5281/zenodo.21456210.5281/zenodo.5680917 |
_version_ |
1810487380215332864 |