| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Omphax bacoti | Prout L. B., 1912 | species | Accepted | ||
| Omphax bara | Herbulot, 1972 | species | Accepted | ||
| Omphax bilobata | Janse, 1935 | species | Accepted | ||
| Omphax idonea | Prout L. B., 1916 | species | Accepted | ||
| Omphax interfulgens | Herbulot, 1954 | species | Accepted | ||
| Omphax leucocraspeda | Prout L. B., 1912 | species | Accepted | ||
| Omphax modesta | (Warren, 1897) | species | Accepted | ||
| Omphax monophyes | (Swinhoe, 1906) | species | Synonym | ||
| Omphax neglecta | Herbulot, 1977 | species | Accepted | ||
| Omphax nigricornis | (Warren, 1897) | species | Accepted | ||
| Omphax ornatimargo | Prout L. B., 1913 | species | Synonym | ||
| Omphax particeps | Prout L. B., 1932 | species | Accepted | ||
| Omphax plantaria | Guenée, 1858 | species | Accepted | ||
| Omphax plantaria apicata | (Warren, 1901) | subspecies | Synonym | ||
| Omphax plantaria marginata | (Warren, 1894) | subspecies | Synonym | ||
| Omphax plantaria plantaria | Guenée, 1858 | subspecies | Accepted | ||
| Omphax plantaria rhodampyx | Prout L. B., 1930 | subspecies | Accepted | ||
| Omphax plantaria rubriplaga | (Warren, 1897) | subspecies | Synonym | ||
| Omphax plantaria subaspersa | (Warren, 1894) | subspecies | Synonym | ||
| Omphax rhodocera | (Hampson, 1910) | species | Accepted | ||
| Omphax rigua | Prout L. B., 1930 | species | Accepted | ||
| Omphax rubriceps | (Warren, 1904) | species | Accepted | ||
| Omphax shorti | Prout L. B., 1912 | species | Accepted | ||
| Omphax shorti homalotis | Prout L. B., 1930 | subspecies | Accepted | ||
| Omphax shorti shorti | Prout L. B., 1912 | subspecies | Accepted |