Both taxa are listed as accepted in the GBIF backbone and are not related to one another. Pompeius verna has multiple synonyms. Vernia verna has no synonyms. However Vernia verna should be the accepted name and all synonyms should likely be moved under that entry.
Both taxa are listed as accepted in the GBIF backbone and are not related to one another. Pompeius verna has multiple synonyms. Vernia verna has no synonyms. However Vernia verna should be the accepted name and all synonyms should likely be moved under that entry.
1950047 Pompeius verna 12258146 Vernia verna
Source
Insecta Mundi 2019(0731): October 11, 2019 (1-56) Fifty new genera of Hesperiidae (Lepidoptera). Qian Cong, Jing Zhang, Jinhui Shen and Nick V. Grishin https://journals.flvc.org/mundi/article/view/117773/115797
The change is maintained in the Pelham catalog: http://butterfliesofamerica.com/US-Can-Cat.htm
And iNaturalist https://www.inaturalist.org/taxa/1363161-Vernia-verna
And eButterfly https://www.e-butterfly.org/ebapp/en/species/profile/54
And Wikipedia https://en.wikipedia.org/wiki/Vernia_verna