Odkaz

Cisneros-Heredia, D. F.; M. Yánez-Muñoz (2005):
    Reptilia, Viperidae, Crotalinae, Porthidium nasutum: distribution extension and remarks on its range and records.

Vydavatel/časopis/číslo, strany atp.: Check List 1(1):16-17PDF

WWW adresa: http://www.checklist.org.br/getpdf?NGD002-05

Jazyk:

Typ: Článek

Formát citace v BioLibu:

Cisneros-Heredia, D. F.; M. Yánez-Muñoz (2005): Reptilia, Viperidae, Crotalinae, Porthidium nasutum: distribution extension and remarks on its range and records., Check List 1(1):16-17PDF