Schmidt in Pohl & Nanz (2023) transferred Drepana bilineata to Falcaria, based on the close relationship with the type species F. lacertinaria, and synonymized the subspecies rampartensis with bilineata.

Pohl & Nanz (2023): http://wedgefoundation.org/MONA2.asp

Moth Photographers Group: https://mothphotographersgroup.msstate.edu/species.php?hodges=6252