@misc{Scarbrough2009,
  author    = {Aubrey G. Scarbrough},
  title     = {New Ommatius Wiedemann from the Americas with two new species groups, keys, and taxonomic notes (Diptera: Asilidae)},
  booktitle = {Insecta mundi : a journal of world insect systematics},
  issn      = {1942-1354},
  url       = {http://www.centerforsystematicentomology.org/insectamundi/},
  series    = {Insecta Mundi},
  number    = {0032},
  type      = {periodicalpart},
  year        = {2009},
}