Flower-Visiting Insects of
Prairie White-Fringed Orchid
Platanthera leucophaea (Prairie White-Fringed Orchid)
(this prairie orchid has a more eastern distribution than Platanthera praeclara; Sphinx moths suck nectar; observations are from Robertson, Sheviak & Bowles, and Janes et al.)
Moths
Sphingidae: Eumorpha achemon sn (Rb, JVH), Eumorpha pandorus sn (JVH), Manduca sexta sn (SB, JVH), Sphinx eremitus sn (SB, JVH), Xylophanes tersa sn (Rb, JVH)