Cicadellidae Latreille, 1802
Isogonalia adunca Nielson & Godoy, 1995
Isogonalia conflicta Young, 1977
Isogonalia labyrinthica Young, 1977
Isogonalia praeterita Fowler, 1899
Isogonalia sexlineata Signoret, 1855
Isogonalia simplex Nielson & Godoy, 1995
