Order Butterflies and moths | Scientific name Lithodryas styx Rank Species | |
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Genus †LithodryasCockerell, 1909 Similar Lithopsyche, Butterflies and moths, Riodinidae | ||
Lithodryas is a prehistoric genus of butterfly in the family Lycaenidae. It was introduced as a replacement for Samuel Hubbard Scudder's genus Lithopsyche which is invalid as a homonym, as another fossil lepidopteran genus had been described under the same name shortly before Scudder established his genus.
The type species was found in Tertiary deposits at Florissant.
References
Lithodryas Wikipedia(Text) CC BY-SA