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Authordc.contributor.authorIbáñez, C. M. 
Authordc.contributor.authorSepúlveda, R. D. 
Authordc.contributor.authorGuerrero, J. 
Authordc.contributor.authorChong, J. 
Admission datedc.date.accessioned2018-12-20T14:11:49Z
Available datedc.date.available2018-12-20T14:11:49Z
Publication datedc.date.issued2008
Cita de ítemdc.identifier.citationJournal of the Marine Biological Association of the United Kingdom, Volumen 88, Issue 3, 2018, Pages 617-624
Identifierdc.identifier.issn00253154
Identifierdc.identifier.issn14697769
Identifierdc.identifier.other10.1017/S002531540800101X
Identifierdc.identifier.urihttps://repositorio.uchile.cl/handle/2250/154658
Abstractdc.description.abstractThe genus Robsonella Adam, 1938 belongs to the family Octopodidae and can only be identified by some characters present in males. In this work the species Robsonella fontaniana is redescribed from morphological and morphometric characters of 33 specimens (21 males and 12 females) collected on the central-south coast of Chile, during the years 2003 and 2004, and of 11 specimens (three males and eight females) obtained from the Zoological Museum of Hamburg. New diagnoses for the genus Robsonella and the species R. fontaniana are provided. Sexual dimorphism in R. fontaniana is evident by adult males having enlarged suckers and a shorter third right arm compared to the females. Some morphological characters such as ligula, radula and terminal organ diverticulum make it possible to distinguish this genus clearly from other genera. The ligula of the hectocotylized arm in Robsonella is characterized by a longitudinal groove, rounded tip, large calamus and seven copulatory lamellae. In additio
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceJournal of the Marine Biological Association of the United Kingdom
Keywordsdc.subjectCephalopoda
Keywordsdc.subjectChile
Keywordsdc.subjectOctopodidae
Keywordsdc.subjectRobsonella
Títulodc.titleRedescription of Robsonella fontaniana (Cephalopoda: Octopodidae)
Document typedc.typeArtículo de revista
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


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Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile