Orseolia
{{short description|Genus of flies}}
{{Automatic taxobox
|image =
|image_caption =
|taxon = Orseolia
|authority = Kieffer & Massalongo, 1902
}}
Orseolia is a genus of flies belonging to the family Cecidomyiidae.{{cite web |title=Orseolia Kieffer & Massalongo, 1902 |url=https://www.gbif.org/species/1594706 |website=www.gbif.org |access-date=1 July 2021 |language=en}}
The species of this genus are found in Southeastern Asia and Northern America.
- Orseolia andropogonis {{small|(Felt, 1917)}}
- Orseolia apludae {{small|(Felt, 1920)}}
- Orseolia bengalensis {{small|(Mani, 1937)}}
- Orseolia bonzii {{small|Harris, 2000}}
- Orseolia caulicola {{small|Gagne, 1973}}
- Orseolia ceylanica {{small|(Kieffer, 1912)}}
- Orseolia ceylonica {{small|(Kieffer, 1912)}}
- Orseolia cornea {{small|(Felt, 1917)}}
- Orseolia cynodontis {{small|Kieffer & Massalongo, 1902}}
- Orseolia difficilis {{small|Gagne, 1973}}
- Orseolia fluvialis {{small|(Felt, 1917)}}
- Orseolia graminicola {{small|(Kieffer & Leeuwen-Reijnvaan, 1910)}}
- Orseolia graminis {{small|(Kieffer & Leeuwen-Reijnvaan, 1910)}}
- Orseolia indica {{small|(Felt, 1921)}}
- Orseolia ischaemi {{small|(Kieffer, 1910)}}
- Orseolia javanica {{small|Kieffer & Leeuwen-Reijnvaan, 1910}}
- Orseolia lourdusamyi {{small|Mani, 1986}}
- Orseolia miscanthi {{small|(Shinji, 1938)}}
- Orseolia mnesitheae {{small|Gagne, 1985}}
- Orseolia monticola {{small|(Felt, 1921)}}
- Orseolia nwanzei {{small|Harris & Nwilene, 2006}}
- Orseolia orientalis {{small|(Felt, 1921)}}
- Orseolia oryzae {{small|(Wood-Mason, 1889)}}
- Orseolia oryzivora {{small|Harris & Gagne, 1982}}
- Orseolia paspali {{small|(Felt, 1921)}}
- Orseolia paspalumi {{small|(Mani, 1936)}}
- Orseolia polliniae {{small|(Felt, 1927)}}
- Orseolia sallae {{small|Gagne, 1973}}
- Orseolia similis {{small|Gagne, 1973}}