Lychnuchus celsus Leave a Comment / Insects, Lepidoptera, Natural History / By Nathan Smith [box] About this Taxon Common names: grass skipper (subfamily Hesperiinae) Order: Lepidoptera Family: Hesperiidae Subfamily: Hesperiinae Genus: Lychnuchus Species: Lychnuchus celsus [/box] [box] Collections & Observations Obs. N. P. Smith (10/04/2021). Det. N. P. Smith (11/04/2021). [/box]