| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Ophiusa vester | (Pinhey, 1974) | species | Misapplied | ||
| Ophiusa violascens | Hampson, 1902 | species | Accepted | ||
| Ophiusa wahlbergi | (Wallengren, 1856) | species | Synonym | ||
| Ophiusa waterloti | Viette, 1982 | species | Accepted | ||
| Ophiusa welwitschi | (Felder & Rogenhofer, 1874) | species | Synonym | ||
| Ophiusa whitei | (Wiltshire, 1977) | species | Synonym | ||
| Opisthodontia afroio | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia axividia | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia budamara | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia dannfelti | Aurivillius, 1895 | species | Accepted | ||
| Opisthodontia diva | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia pygmy | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia sidha | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia sonithella | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia spodopasta | Tams, 1931 | species | Accepted | ||
| Opisthodontia supramalis | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia tessmanni | Hering, 1928 | species | Accepted | ||
| Opisthodontia varezhka | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthodontia vensani | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthoheza heza | Zolotuhin & Prozorov, 2010 | species | Accepted | ||
| Opisthoheza martinnemcekae | Revay et al., 2024 | species | Accepted | ||
| Opisthoheza siniaevi | Prozorov et al., 2024 | species | Accepted | ||
| Oplerclanis boisduvali | (Aurivillius, 1898) | species | Accepted | ||
| Oplerclanis rhadamistus | (Fabricius, 1787) | species | Accepted | ||
| Oplerclanis rhadamistus hyrax | (Pierre, 1992) | subspecies | Accepted |