← Reptile Taxonomy 2a Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All Viperidae Eastern Diamondback Rattlesnake Family? Viperidae Timber Rattlesnake Family? Viperidae Pigmy Rattlesnake Family? Viperidae Copperhead Family? Viperidae Cottonmouth Family? Crotalus adamanteus Eastern Diamondback Rattlesnake Scientific Name? Crotalus horridus Timber Rattlesnake Scientific Name? Sistrurus miliarius Pigmy Rattlesnake Scientific Name? Agkistrodon contortrix Copperhead Scientific Name? Agkistrodon piscivorus Cottonmouth Scientific Name? Elapidae Eastern Coral Snake Family? Micrurus fulvius Eastern Coral Snake Scientific Name?