WoRMS source details

García-Garza M.E.; de León-González, J.A. (2009). A new species of Dasybranchethus (Annelida: Capitellidae) from Mexican Pacific, with a redescription of Dasybranchethus fauveli. Journal of the Marine Biological Association of the UK. 89(7): 1437-1441.
133194
10.1017/S0025315409000241 [view]
García-Garza M.E.; de León-González, J.A.
2009
A new species of <i>Dasybranchethus</i> (Annelida: Capitellidae) from Mexican Pacific, with a redescription of <i>Dasybranchethus fauveli</i>
Journal of the Marine Biological Association of the UK
89(7): 1437-1441
Publication
World Polychaeta Database (WPolyDb)
Dasybranchethus pacifica, collected in Concepcion Bay, Baja California Sur, Gulf of California, is described as a new species. In addition, the type species of the genus, Dasybranchethus fauveli Monro, 1931, is redescribed based on type material. The new species differs from D. fauveli in the absence of branchiae, the beginning of the mid-dorsal lobe from chaetiger 2 instead of chaetiger 9, abdominal segments with well-developed neuropodial lobes, and hooded hooks with a main fang and three rows of subapical teeth in the following arrangement: 4 teeth in the basal line, 3 in the middle line, and 2 in the apical line.
California quadrant
Benthos
Systematics, Taxonomy
RIS (EndNote, Reference Manager, ProCite, RefWorks)
BibTex (BibDesk, LaTeX)
Date
action
by
2013-01-12 18:30:12Z
created
db_admin
2016-05-14 19:40:00Z
changed
Gil, João

Holotype UANL 6336, geounit Baja California Sur, identified as Dasybranchethus pacifica García-Garza & de León-González, 2009
Paratype UANL 6337, geounit Baja California Sur, identified as Dasybranchethus pacifica García-Garza & de León-González, 2009
 Depth range
 for Dasybranchethus pacifica García-Garza & de León-González, 2009

Intertidal zone to 1 m depth. [details]
 Diagnosis
 for Dasybranchethus Monro, 1931

Diagnosis by García-Garza & de Léon-González (2009: 1438): ''Thorax with 16 segments including achaetous ... [details]
 Distribution
 for Dasybranchethus pacifica García-Garza & de León-González, 2009

Pacific Ocean, Gulf of Mexico: Santispac mangrove channel and El Quemadito beach (Concepción Bay, Mexico).  [details]
 Etymology
 for Dasybranchethus pacifica García-Garza & de León-González, 2009

The specific epithet pacifica (masculine: pacificus) is a New Latin adjective meaning 'from the Pacific', and ... [details]
 Habitat
 for Dasybranchethus pacifica García-Garza & de León-González, 2009

Soft bottom of the intertidal zone, between sediments of coarse sand and sea shell fragments mixture. [details]
 Type locality
 for Dasybranchethus pacifica García-Garza & de León-González, 2009

Santispac mangrove channel, Concepción Bay, Baja California Sur, Gulf of California, Mexico, Pacific Ocean; ... [details]
 Type material
 for Dasybranchethus fauveli Monro, 1931

Holotype (NHMUK 1931.7.1.58) deposited at the Natural History Museum, London, UK. It is in poor condition with the ... [details]

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