Revealing the Baja California Peninsula’s Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila) Author Pedro, Diego De Author Ceccarelli, Fadia Sara Author Sagot, Philippe Author López-Reyes, Eulogio Author Mullins, Jessica L. Author Mérida-Rivas, Jorge A. Author Falcon-Brindis, Armando Author Griswold, Terry Author Ascher, John S. Author Gardner, Joel Author Ayala, Ricardo Author Vides-Borrell, Eric Author Vandame, Rémy text Zootaxa 2024 2024-10-11 5522 1 1 391 http://dx.doi.org/10.11646/zootaxa.5522.1.1 journal article 10.11646/zootaxa.5522.1.1 1175-5334 13920532 2640192E-0A2B-49C9-BB35-D43AF0263E51 Perdita (Hexaperdita) infuscata Timberlake, 1977 Endemic [ Holotype : CASC ; 17.6 km west of Santo Tomas , Baja California , Mexico ; July 11, 1969 ] Perdita infuscata is an endemic species of the Coastal Sage Matorral of BC and it is known only from a single specimen that is vouchered at CASC, which we reviewed ( Timberlake 1977 ). See fig. 42.