Publication
Mead F.W. & Kramer J. P. 1982 - Taxonomic study of the planthopper genus Oliarus in the United States (Homoptera: Fulgoroidea: Cixiidae). Transactions of the American Entomological Society (1981) 107: 381-569.
| |||
Oliarus borinquensis Caldwell, 1951 synonym of Oliarus slossoni Van Duzee, 1908 | |||
Oliarus lucidus Metcalf, 1936 synonym of Oliarus vicarius (Walker, 1851) | |||
Oliarus vittata Metcalf, 1923 synonym of Oliarus difficilis Van Duzee, 1912 |
| |||
Melanoliarus canyonensis (Mead & Kramer, 1981) new combination of Oliarus canyonensis Mead & Kramer, 1981 |
| |||