Flower-Visiting Insects
of Bird's Foot
Violet
Viola pedata (Bird's Foot Violet)
(Bees usually suck nectar, but sometimes collect pollen; Syrphid flies feed on stray pollen [fsp] and are non-pollinating; other insects suck nectar; all observations are from Robertson)
Bees (long-tongued)
Apidae (Apinae): Apis mellifera sn; Apidae (Bombini): Bombus griseocallis sn, Bombus impatiens sn, Bombus pensylvanica sn fq; Anthophoridae (Anthophorini): Anthophora ursina sn cp fq; Anthophoridae (Eucerini): Synhalonia speciosa sn
Flies
Syrphidae: Eristalis stipator fsp np
Butterflies
Pieridae: Colias philodice sn, Pieris rapae sn
Skippers
Hesperiidae: Erynnis brizo sn, Erynnis icelus sn, Erynnis juvenalis sn
Moths
Noctuidae: Anagrapha falcifera sn