| Publication Type: | Journal Article |
| Year of Publication: | 1975 |
| Authors: | G. B. Fairchild |
| Journal: | Florida Entomologist |
| Volume: | 58 |
| Pagination: | 23-27 |
| Date Published: | 1975 |
| Keywords: | Pennsylvania, Silvius gigantulus, Tabanidae, USA, West Virginia |
| Abstract: | An isolated eastern population of Silvius gigantulus (Lw.) is described as S. g. weemsi subsp. n. from females from West Virginia and Pennsylvania, and a key to the 3 Nearctic taxa of the subgenus Silvius of Silvius and figures of them are presented. |
Taxonomic name: