Wittenberg, Rod.

A phylogenetic analysis of Bitis (Reptilia : Squamata : Viperidae) : recovering the evolutionary history of Africa's most diverse viper genus / by Rod Wittenberg. - Tyler, Tex. : University of Texas at Tyler, 2001. - University of Texas at Tyler thesis. .

Thesis (M.S.) -- University of Texas at Tyler, 2001.

Literature cited : leaves 52-56.


Snakes--Phylogeny.
Snakes--Africa.
Evolutionary genetics.