Macrotera echinocacti

Macrotera echinocacti, the barrel cactus macrotera, is a species of bee in the family Andrenidae. It is found in Central America and North America.^[1][2][3]

Macrotera echinocacti
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Andrenidae
Subfamily:	Panurginae
Genus:	Macrotera
Species:	M. echinocacti
Binomial name
Macrotera echinocacti (Timberlake, 1954)