| Oraesia wintgensi (Strand, 1909) |
Holotype |
♂ |
[Rwanda], NE Ruanda, viii.1907, leg. Wintgens. |
| Orana grammodes (Hering, 1926) |
Holotype |
♂ |
Madagascar, leg. S. Braun. |
| Oreocossus occidentalis Strand, 1913 |
Holotype |
♂ |
Equatorial Guinea, Nkolentangan, leg. G. Tessmann. |
| Ornativalva plutelliformis (Staudinger, 1859) |
Syntype |
♀ |
[Spain], Andalusia, near Chiclana, e.l. Tamarix vi, leg. O. Staudinger. |
| Ornativalva siculella (Mariani, 1937) |
Lectotype |
♂ |
[Italy], Sicily, Province of Palermo, Casteldaccia, 23.ix.1927, leg. M. Mariani. |
| Orocrypsona periacantha Gozmány, 2004 |
Paratype |
♀ |
Namibia, Brandberg, 1100 m, 01.xii.2000, leg. W. Mey. |
| Orocrypsona rhyparala Gozmány, 2004 |
Paratype |
♀ |
Namibia, Brandberg, 1100 m, 01.xii.2000, leg. W. Mey. |
| Ortharbela castanea Gaede, 1929 |
Holotype |
♂ |
Cameroon, Namiong. |
| Ortharbela semifasciata Gaede, 1929 |
Holotype |
♂ |
Cameroon, Adamaua [Adamawa]. |
| Orthogonioptilum adiegetum Karsch, 1893 |
Holotype |
♂ |
Cameroon, Buea, leg. S. Preuss. |
| Orthogonioptilum adiegetum adiegetum Karsch, 1893 |
Holotype |
♂ |
Cameroon, Buea, leg. S. Preuss. |
| Orthogonioptilum arnoldi Hering, 1932 |
Holotype |
♂ |
[Democratic Republic of Congo, Equateur], Zaïre, Region of Coquilhatville [Mbandaka], 25.vii.1929, leg. A. Schultze. |
| Orthogonioptilum arnoldi Hering, 1932 |
Allotype |
♀ |
[Democratic Republic of Congo, Equateur], Zaïre, Region of Coquilhatville [Mbandaka], 25.vii.1929, leg. A. Schultze. |
| Orthogonioptilum geniculipennis (Strand, 1910) |
Holotype |
♀ |
Cameroon NW, leg. H. Rudatis. |
| Orthogonioptilum monochromum Karsch, 1893 |
Holotype |
♂ |
Cameroon, Buea, leg. P. Preuss. |
| Orthogonioptilum prox Karsch, 1893 |
Holotype |
♂ |
[Cameroon], W African Coast, Malimba, leg. P. Preuss. |
| Orthogonioptilum servatia (Weymer, 1909) |
Holotype |
♀ |
Cameroon, Bipindi. |
| Osmanthedon domaticola Agassiz & Kallies, 2018 |
Paratype |
♂ |
Tanzania, Sanya, 03.iii.1961, leg. B. Hocking. |
| Osminia namibiana Kallies, 2004 |
Holotype |
♂ |
Namibia, Brandberg, Wasserfallfläche, 1940 m, 19.iii.2001, leg. W. Mey. |
| Osminia namibiana Kallies, 2004 |
Paratype |
♂ |
Namibia, Brandberg, Wasserfallfläche, 1940 m, 19.iii.2001, leg. W. Mey. |
| Otjipagapaga prima Mey, 2011 |
Paratype |
♂ |
Namibia, Erongo, Eileen Farm, 1310 m, 15–16.iii.2005, leg. W. Mey. |
| Otjipagapaga secundaria Mey, 2011 |
Paratype |
♂ |
Namibia, Erongo, Eileen Farm, 1310 m, 15–16.iii.2005, leg. W. Mey. |
| Otroeda aino (Bryk, 1915) |
Holotype |
♀ |
Tanzania, Deutsch-Ostafrika, Songea, leg. A. Reuss. |
| Otroeda papilionaris (Jordan, 1924) |
|
♀ |
Democratic Republic of Congo, Upper Congo, Opoto, leg. K. Smith; Lualaba-Kasai District. |
| Ozarba argentofusca Hacker, 2016 |
Holotype |
♂ |
Namibia, 50 km N of Okahandja, 10–11.i.2007, leg. W. Mey & K. Ebert. |