INVESTIGADORES
LOBO GAVIOLA Fernando Jose
artículos
Título:
Osteología craneal de Philodryas (Serpentes, Colubridae)
Autor/es:
LOBO, F. & G. SCROCCHI
Revista:
CUADERNOS DE HERPETOLOGIA
Editorial:
Asociación Herpetológica Argentina
Referencias:
Lugar: San Miguel de Tucumán; Año: 1994 p. 104 - 111
ISSN:
0326-551X
Resumen:
We studied the skulls of eleven species of Philodryas. The skull of Philodryas patagoniensis is described, and some characters that show interspecific variation are recognized. These characters are used for phylogenetic inferences. We obtained three trees using Hennig86. The pair of sister species which is present in the three cladograms is P. mattogrossensis P. varius; in only one tree: P. baroni P. burmeisteri.
