Rightmyer MG, Griswold T. Description of a new species of Osmia (Hymenoptera: Megachilidae) from southwestern North America, with a redescription of the enigmatic species Osmia foxi Cameron. Zootaxa [Internet]. 2010 Jun. 21 [cited 2025 Apr. 20];2512(1):26–46. Available from: https://mapress.com/zt/article/view/zootaxa.2512.1.2