Genus TLALOCOMYIA Wygodzinsky & Díaz Nájera

Tlalocomyia ramifera Currie, Adler & Wood

Madahar (1967, description, idiogram, inversions mapped, notes on comparison with Stegopterna, photos of all arms; as Cnephia ‘ n. sp. near stewarti ’): Canada

Tlalocomyia stewarti (Coleman)

Adler, Currie & Wood (2004, note on general polytene features): USA