Schinia florida, the primrose moth, is a moth of the family Noctuidae described by Achille Guenée in 1852. Its range includes most of temperate North America aside from the west coast.[1][2]
Eggs are laid on the flower buds of evening-primroses (Oenothera spp.), which are the larval host plants.[2] Eggs hatch 4–5 days after being laid.[2] Larvae go through five instars before burrowing into the ground to pupate and overwinter.[2]
There is one generation per year, with the adult flight period timed to coincide with the bud development of its larval host plants.[2] Adults are nocturnal, and often rest in the flowers of evening-primroses during the day.[2]
References
^Gregory R. Pohl; Jean-François Landry; Christian Schmidt; et al. (2018). Annotated checklist of the moths and butterflies (Lepidoptera) of Canada and Alaska. Series Faunistica. Vol. 118. ISBN978-954-642-909-4. OL32898597M. WikidataQ97158808.
^ abcdefghijD.F. Hardwick (1970). "The life history of Schinia florida". Journal of the Lepidopterists' Society. 24 (4): 282–287. ISSN0024-0966. WikidataQ110027654.