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dc.date.accessioned 2020-02-04T15:14:07Z
dc.date.available 2020-02-04T15:14:07Z
dc.date.issued 1966-03-22
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/88334
dc.description.abstract The distribution of various amines and polypeptides of the skin in 90 species of five frog families show general agreement with classifications based on other criteria. In particular, the skin biochemistry generally supports the subgeneric divisions of Leptodactylus based on secondary sex characters; the isolated position of Odontophrynus among the Cerato- phryidae indicated by serological evidence is supported; Phyllomedusa differs strongly from other hylid genera in its possession of large amounts of polypeptides; and the presence of bufotenine in Melanophryniscus confirms the assignment of the genus to the Bufonidae. There is great variation within and between species of Bufo in amounts of amines of the skin. en
dc.format.extent 74-78 es
dc.language en es
dc.subject Aminas es
dc.subject Polipéptidos es
dc.subject Taxonomía animal es
dc.subject Piel es
dc.title Biochemical Taxonomy of South American Amphibians by Means of Skin Amines and Polypeptides es
dc.type Articulo es
sedici.identifier.other DOI: 10.2307/1440763 es
sedici.identifier.issn 00458511 es
sedici.creator.person Cei, José Miguel Alfredo María es
sedici.creator.person Erspamer, V. es
sedici.description.note Material digitalizado en SEDICI gracias a la colaboración del Dr. Jorge Williams (FCNM-UNLP). es
sedici.subject.materias Zoología es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Naturales y Museo es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Copeia es
sedici.relation.journalVolumeAndIssue Vol. 1966, no. 1 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)