Other Common Names
Angelic Crocidiphora Moth
Synonyms and other taxonomic changes
Crocidophora serratissimalis Zeller, 1872
Botis subdentalis Grote, 1873
Explanation of Names
serratissimalis: from the Latin "serratus", past participle of "serrare" (to saw); serrate means notched on the edge like the teeth of a saw, perhaps referring to the shape of the distinctive subterminal line, and is the origin of the suggested common name Sawtoothed Crocidophora
Identification
Adult: forewing dull yellow with brown PM line having prominent outward bulge near middle, and conspicuously toothed subterminal line; hindwing paler and with arc-shaped PM line that has no bulge
Genitalia:
♀
♂

Range
Quebec and New England to South Carolina, west to Manitoba and supposedly Texas but the name does not appear on these lists from Texas [
1,
2,
3]; type specimen collected in Massachusetts
Season
adults fly from June to September
Food
larvae have been reared on
Rice Cutgrass (
Leersia oryzoides)
See Also
Pale-winged Crocidophora (
C. tuberculalis) forewing PM line lacks prominent outward bulge near middle, and subterminal line not conspicuously toothed (
compare images of these and similar species by Jim Vargo at MPG)
Print References
Forbes, T.M. 1923. The Lepidoptera of New York and neighboring states, primitive forms Microlepidoptera, Pyraloids, Bombyces.
Cornell University Agricultural Experiment Station. Memoir. 68:
552(1)
Grote, A. R. 1873: Kleiner Beitrag zur Kenntnis einiger Nordamerikanischer Lepidoptera.
Bulletin of the Buffalo Society of Natural Science. 1:
173 (
Botis subdentalis)
Zeller, P. C. 1872: Beiträge zur Kenntnis der nordamerikanischen Nachtfalter, besonders der Microlepidopteren.
Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien 22:
521Internet References
live adult images plus description, flight season, larval foodplant (Lynn Scott, Ontario)
presence in South Carolina; list (The Dominick Collection, U. of South Carolina)