Hemileuca griffini

Tuskes, 1978

Griffin's Sheepmoth, Canadian Fleabane Moth

Hemileuca griffini is a day-flying silk in the Saturniidae, described by Tuskes in 1978. The occurs in North America and is one of approximately 24 species in the Hemileuca, commonly known as buck moths or sheep moths. Like other members of its genus, it is likely characterized by striking coloration and urticating (stinging) caterpillars that feed on woody plants. The Hodges number for this species is 7740.

Pronunciation

How to pronounce Hemileuca griffini: /ˌhɛmɪˈluːkə ˈɡrɪfɪnaɪ/

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Distribution

North America. Specific range details within this region are not well documented in available sources.

Host Associations

Erigeron canadensis - larval food plant Canadian fleabane, referenced in common name 'Canadian fleabane '

Similar Taxa

Hemileuca eglanterinaShares 'sheep moth' and similar day-flying, brightly colored appearance; H. eglanterina is highly variable in coloration ranging from nearly black to pink/yellow to orange with black markings
Hemileuca nevadensisAnother buck moth with similar ; referenced in context of fire management impacts on Hemileuca in prairie

More Details

Taxonomic Context

The Hemileuca contains approximately 24 in North America, though this number may expand as studies more accurately define species boundaries. The genus is notable for its day-flying and aposematic coloration.

Nomenclature

The specific epithet 'griffini' honors an individual (likely Griffin), though the exact etymology is not detailed in available sources. The 'Canadian fleabane ' directly references its association with the plant Erigeron canadensis.