Genus Sistrurus — synonyms, definition
1. genus Sistrurus (Noun)
1 synonym
Sistrurus
1 definition
genus Sistrurus (Noun) — Pygmy rattlesnakes.
1 type of
reptile genus
3 parts
Sistrurus catenatus massasauga massasauga rattler
2 parts of
Crotalidae family Crotalidae