Hepatozoon species (Apicomplexa: Hepatozoidae) of the corn snake, Elaphe guttata (Serpentes: Colubridae) and the pigmy rattlesnake, Sistrurus miliarius barbouri (Serpentes: Viperidae) in south Florida. Journal of Parasitology, 88(4), August 2002: 778-782. 778 [Zoological Record Volume 138]