| Publication Type: | Journal Article |
| Year of Publication: | 1997 |
| Authors: | C. F. Thompson |
| Journal: | Proceedings of the Entomological Society of Washington |
| Volume: | 99 |
| Pagination: | 628-640 |
| Keywords: | Diptera, Parhelophilus, Pleskeola, Syrphidae |
| Abstract: | The genus Pleskeola (n. syn.) is synonymized with Parhelophilus. The species (porcus and sibiricus, n, comb.) associated with the name Pleskeola are redescribed. A checklist and key to species of Parhelophilus is presented. Four new synonyms and one new combination are reported (Helophilus anniae Brimley 1923 = flavifacies Bigot 1883; Parhelophilus obscurior Violovitsh 1960 and Helophilus citricornis Shiraki 1968 = kurentzovi Violovitsh 1960; Parhelophilus currani Fluke 1953 = laetus Loew 1863; Helophilus pilosus Hunter 1897 is transferred to Lejops (Lejops)). |
Taxonomic name: