INTRODUCTION
Materials and Methods
RESULTS
General Characteristics
Sex
Measurements
Supralabials
Infralabials
Preoculars
Postoculars
Temporals
Nasal
Contact of prefrontal with supralabials
Supralabials entering orbit
Contact of mental with chin-shields
Dorsal scale rows
Anal plate
Ventrals
Subcaudals
Ventrals minus subcaudals
Additional scale characteristics
Maxillary characteristics (Figs. 4 and 5)
Discussion and Conclusions
LITERATURE CITED
