On the dentition of the extant species Heterodontus mexicanus and Heterodontus quoyi

Beschreibung

The dentitions of the extant species Heterodontus mexicanus Taylor & Castro-Aguirre, 1972 and Heterodontus quoyi (Frémenville, 1840) (Elasmobranchii, Chondrichthyes) is studied, clarifying all intraspecific and interspecific characteristics for these two species, thus forming a base in the understanding of francisci–type dentitions. Dignathic heterodonty was observed in H. mexicanus. Keywords: Selachii, Heterodontidae, Heterodontiformes, basal ornamentation.

Autor*in

Frederic Migom

Themen in »On the dentition of the extant species Heterodontus mexicanus and Heterodontus quoyi«

Stierkopfhai Heterodontus mexicanus Heterodontus quoyi Haizähne Sharks Elasmobranchs

Stimmen zu »On the dentition of the extant species Heterodontus mexicanus and Heterodontus quoyi«

Details

Link teilen