Aphis tahosalea Hottes and Werhle 1951 = Aphis sedi Kaltenbach 1843

Paratypes of A. tahosalea, described from Bryophyllum pinnatum (Lam.) Oken (= Kalanchoe pinnata Pers.) ( Crassulaceae), a non­indigenous plant in Arizona, were borrowed from the USNM collection and found to be A. sedi, a widely­distributed species on Crassulaceae .