Citheroniidae
plural noun
Cith·e·ro·ni·idae
ˌsithərōˈnīəˌdē
: a family of large North American moths lacking a frenulum, having small maxillary and labial palpi, and having larvae commonly armed with hairs and spines that feed on the leaves of deciduous trees
Word History
Etymology
New Latin, from Citheronia, type genus + -idae