Protanthea simplex was created in 1891.
Avatha simplex was created in 1951.
Hemistola simplex was created in 1899.
Crane-Simplex was created in 1915.
Endotricha simplex was created in 1924.
Ipomoea simplex was created in 1794.
Rhamphomyia simplex was created in 1849.
American Simplex was created in 1906.
Asconiscus simplex was created in 1899.
Penicillaria simplex was created in 1865.
Eulophota simplex was created in 1927.
Nemiana simplex was created in 1976.
Azygophleps simplex was created in 1905.