|The family Apioceratidae (Diptera) in North America|
|The University of Kansas Science Bulletin|
|Apiocera (Pyrocera), Apioceridae, Apomidas, key, Mydidae, Nearctic, Rhaphiomidas, Rhaphiomidinae|
Notes on most of the type series, keys to all species, and additional distribution records are given for the known North American species. The following new species of Apiocera are described: trimaculata, caloris, aldrichi, beameri, clavator, interrupta, notata, convergens, martinorum and figures are given of genitalia and other characters. There are seventeen described species in this family in North America.