Biston falcata was created in 1893.
Jassa falcata was created in 1808.
Persoonia falcata was created in 1810.
Evarcha falcata was created in 1757.
Banksia falcata was created in 1810.
Eriocraniella falcata was created in 1978.
Tyana falcata was created in 1866.
Biston pustulata was created in 1896.
Biston mediolata was created in 2011.
Biston robustum was created in 1879.
Biston quercii was created in 1910.
Biston marginata was created in 1913.
Biston brevipennata was created in 1982.