Efferia bicolor (Bellardi, 1861) (Figure 5)

Genus distribution in Mexico. Widespread (Papavero 2009).

Species distribution in Mexico. Michoacán and Mexico City (Papavero 2009).

New records. Guerrero, Jalisco (Chamela), and Sonora.

Material examined. MEXICO: Guerrero, 4 km E Mezcala, 26/vi/1971, E. Martin (1♂, 1♀ MHNCDMX). Jalisco, Estación Chamela [Tropical Deciduous Forest] [19°30′ N, 105°00′ W], 25/vi/1986, M. Sanchez, Malaise trap (2♀ EBCC); same data, except: 24/vii/1986, R. Usela (1♀ EBCC); same data, except: 14/ vi/1989, E. Ramírez (1♀ EBCC); same data, except: 24/viii/1986, M. Sánchez (1♀ EBCC); same data, except: 17/vii/1989, E. Ramirez (1♀ EBCC); same data, except: 3/vi/1995, B. Rodríguez (1♀ EBCC); same data, except: 28/viii/1986, M. Sánchez (1♀ EBCC); same data, except: 30/v/1990, E. Ramírez (1♂ EBCC); same data, except: 8/vii/1998, M.A. Morales (1♂ EBCC); same data, except: 7/vii/1991, A. Rodríguez (1♀ EBCC). Sonora, 1 km E Bahía Kino, 28°49.535′ N, 111°55.210′ W, 23/vii/1995, R. Ayala (1♂ EBCC).