摘要

The Osmia of southwestern North America are not well known. A new species, Osmia (Acanthosmioides) palmula, and the enigmatic Osmia (Melanosmia) foxi Cameron, known only from the male holotype, are described and figured in both sexes, with additional comments on their distribution and biology. A checklist and key to the known Osmia species from Cochise County, Arizona, Hidalgo County, New Mexico, and adjacent counties in the United States are presented.

  • 出版日期2010-6-21