Anthidiellum (Loyolanthidium) eiseni (Cockerell, 1913)

Pedro, Diego De, Ceccarelli, Fadia Sara, Sagot, Philippe, López-Reyes, Eulogio, Mullins, Jessica L., Mérida-Rivas, Jorge A., Falcon-Brindis, Armando, Griswold, Terry, Ascher, John S., Gardner, Joel, Ayala, Ricardo, Vides-Borrell, Eric & Vandame, Rémy, 2024, Revealing the Baja California Peninsula’s Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila), Zootaxa 5522 (1), pp. 1-391 : 280

Anthidiellum (Loyolanthidium) eiseni (Cockerell, 1913)

[ Type: USNM; ♂ San José del Cabo , Baja California Sur, Mexico]

This species is native to northwestern Mexico. Within the BCP, it has been previously recorded in the Central Desert ( BC), Magdalena Plains , Gulf Coast , Sarcocaulescent Shrubland , and the Tropical Dry Forest ( BCS) with preserved specimen records from ASUHIC, BBSL, and SDNHM ( GBIF, 2023). We reviewed 15 specimens collected in the Central Desert in September 1941 (7 ♂, 4 ♀), Lower Colorado Desert (1 ♂), and Gulf Coast in June 1921 (2 ♂; CASC). The CARCIB team collected 38 specimens (22 ♂, 16 ♀) in the Central Desert in October 2016, Vizcaíno Desert in August 2019, Gulf Coast in June and November 2017, Magdalena Plains between July 2016 and May 2019, and Sarcocaulescent Shrubland in September and October 2016. See fig. 194 .