TownsendiellaTownsendiella is a genus of cuckoo bees in the family Apidae, found in Mexico, and the southwestern United States.SpeciesSource:Townsendiella californica Michener, 1936Townsendiella ensifera Orr and Griswold, 2015Townsendiella pulchra Crawford, 1916Townsendiella rufiventris Linsley, 1942