| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Omphalucha metallifer | Pinhey, 1962 | species | Misapplied | ||
| Omphalucha natalensis | Herbulot, 1995 | species | Accepted | ||
| Omphalucha nubimedia | Prout L. B., 1938 | species | Accepted | ||
| Omphalucha praeses | Prout L. B., 1938 | species | Accepted | ||
| Omphalucha prosciodes | (Prout L. B., 1934) | species | Accepted | ||
| Omphalucha ruandana | Herbulot, 1997 | species | Accepted | ||
| Omphalucha rufinubes | Warren, 1905 | species | Accepted | ||
| 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 |