Family Erethizontidae — synonyms, definition
1. family Erethizontidae (Noun)
1 synonym
Erethizontidae
1 definition
family Erethizontidae (Noun) — New World arboreal porcupines.
1 type of
mammal family
3 parts
Erethizon New World porcupine genus Erethizon
2 parts of
Hystricomorpha suborder Hystricomorpha