Cistenides Malmgren 1866
Cistenides Malmgren, 1866 Tables 2, 6 Cistenides Malmgren, 1866: 358.– Hartman, 1941: 328.– Fauchald, 1977: 120. Diagnosis. Rim of cephalic veil with numerous long cirri. Cephalic veil completely free from operculum, forming dorsal semi-circular lobe covering bases of numerous peristomial palps. Rai...
Main Authors: | , |
---|---|
Format: | Other/Unknown Material |
Language: | unknown |
Published: |
2002
|
Subjects: | |
Online Access: | https://zenodo.org/record/5239741 https://doi.org/10.5281/zenodo.5239741 |
id |
ftzenodo:oai:zenodo.org:5239741 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:5239741 2023-05-15T16:30:21+02:00 Cistenides Malmgren 1866 Hutchings, P. Peart, R. 2002-12-31 https://zenodo.org/record/5239741 https://doi.org/10.5281/zenodo.5239741 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/CD13A765FFC0CF20637CE3D6FB2DFD1F http://publication.plazi.org/id/312ADF1DFFCACF2A6243E73EFFFDFFC2 doi:10.5281/zenodo.5239740 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5239741 https://doi.org/10.5281/zenodo.5239741 oai:zenodo.org:5239741 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode A Review of the Genera of Pectinariidae (Polychaeta) Together with a Description of the Australian Fauna, pp. 99-127 in Records of the Australian Museum 54 109 Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Pectinariidae Cistenides info:eu-repo/semantics/other publication-taxonomictreatment 2002 ftzenodo https://doi.org/10.5281/zenodo.523974110.5281/zenodo.5239740 2023-03-10T14:50:16Z Cistenides Malmgren, 1866 Tables 2, 6 Cistenides Malmgren, 1866: 358.– Hartman, 1941: 328.– Fauchald, 1977: 120. Diagnosis. Rim of cephalic veil with numerous long cirri. Cephalic veil completely free from operculum, forming dorsal semi-circular lobe covering bases of numerous peristomial palps. Raised opercular margin smooth. Chaetigers 1 to 3 (segments 5 to 7) with notopodia and notochaetae only, chaetigers 4 to 16 biramous with notopodia, neuropodia, notochaetae and neurochaetae, chaetiger 17 with notopodia and notochaetae only (17/13). Notochaetae all smooth capillaries. Neurochaetal uncini with major teeth arranged in one row. Posterior 5 segments fused, forming flattened plate or scaphe, distinctly separated from abdomen. Type species. Sabella granulata Linnaeus, 1767, designated by Hartman (1959). Remarks. The genus has not been recorded from Australian waters. The major diagnostic characters of the six species assigned to this genus are given in Table 2. Species have been separated using the following characters: number of cirri on the cephalic veil, and the number and shape of paleae and scaphal hooks. For several species, the characters are described from non-type material as the original species description is poor. The distinguishing generic character is the presence of a single row of teeth on the uncini. Four species previously referred to the genus Cistenides, C. aegyptia Savigny, 1818, C. chilensis Nilsson, 1928, C. gouldii Verrill, 1874 and C. regalis Verrill, 1900, have uncini with two rows of teeth according to the literature and are transferred to the genus Pectinaria. Cistenides hyperborea Malmgren, 1866, is poorly known, and the type description does not indicate the number of rows of teeth present on the uncini, although 1 to 3 rows of teeth have been recorded on other material assigned to this species. Material from the species type locality of Greenland needs to be reexamined to ascertain the generic identity of this species. Holthe (1986) suggests that no type material exists and ... Other/Unknown Material Greenland Zenodo Greenland Malmgren ENVELOPE(-66.117,-66.117,-65.750,-65.750) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Pectinariidae Cistenides |
spellingShingle |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Pectinariidae Cistenides Hutchings, P. Peart, R. Cistenides Malmgren 1866 |
topic_facet |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Pectinariidae Cistenides |
description |
Cistenides Malmgren, 1866 Tables 2, 6 Cistenides Malmgren, 1866: 358.– Hartman, 1941: 328.– Fauchald, 1977: 120. Diagnosis. Rim of cephalic veil with numerous long cirri. Cephalic veil completely free from operculum, forming dorsal semi-circular lobe covering bases of numerous peristomial palps. Raised opercular margin smooth. Chaetigers 1 to 3 (segments 5 to 7) with notopodia and notochaetae only, chaetigers 4 to 16 biramous with notopodia, neuropodia, notochaetae and neurochaetae, chaetiger 17 with notopodia and notochaetae only (17/13). Notochaetae all smooth capillaries. Neurochaetal uncini with major teeth arranged in one row. Posterior 5 segments fused, forming flattened plate or scaphe, distinctly separated from abdomen. Type species. Sabella granulata Linnaeus, 1767, designated by Hartman (1959). Remarks. The genus has not been recorded from Australian waters. The major diagnostic characters of the six species assigned to this genus are given in Table 2. Species have been separated using the following characters: number of cirri on the cephalic veil, and the number and shape of paleae and scaphal hooks. For several species, the characters are described from non-type material as the original species description is poor. The distinguishing generic character is the presence of a single row of teeth on the uncini. Four species previously referred to the genus Cistenides, C. aegyptia Savigny, 1818, C. chilensis Nilsson, 1928, C. gouldii Verrill, 1874 and C. regalis Verrill, 1900, have uncini with two rows of teeth according to the literature and are transferred to the genus Pectinaria. Cistenides hyperborea Malmgren, 1866, is poorly known, and the type description does not indicate the number of rows of teeth present on the uncini, although 1 to 3 rows of teeth have been recorded on other material assigned to this species. Material from the species type locality of Greenland needs to be reexamined to ascertain the generic identity of this species. Holthe (1986) suggests that no type material exists and ... |
format |
Other/Unknown Material |
author |
Hutchings, P. Peart, R. |
author_facet |
Hutchings, P. Peart, R. |
author_sort |
Hutchings, P. |
title |
Cistenides Malmgren 1866 |
title_short |
Cistenides Malmgren 1866 |
title_full |
Cistenides Malmgren 1866 |
title_fullStr |
Cistenides Malmgren 1866 |
title_full_unstemmed |
Cistenides Malmgren 1866 |
title_sort |
cistenides malmgren 1866 |
publishDate |
2002 |
url |
https://zenodo.org/record/5239741 https://doi.org/10.5281/zenodo.5239741 |
long_lat |
ENVELOPE(-66.117,-66.117,-65.750,-65.750) |
geographic |
Greenland Malmgren |
geographic_facet |
Greenland Malmgren |
genre |
Greenland |
genre_facet |
Greenland |
op_source |
A Review of the Genera of Pectinariidae (Polychaeta) Together with a Description of the Australian Fauna, pp. 99-127 in Records of the Australian Museum 54 109 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/CD13A765FFC0CF20637CE3D6FB2DFD1F http://publication.plazi.org/id/312ADF1DFFCACF2A6243E73EFFFDFFC2 doi:10.5281/zenodo.5239740 https://zenodo.org/communities/biosyslit https://zenodo.org/record/5239741 https://doi.org/10.5281/zenodo.5239741 oai:zenodo.org:5239741 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.523974110.5281/zenodo.5239740 |
_version_ |
1766020075701141504 |