128 BULLETIN 112, UNITED STATES NATIONAL MUSEUM. 



Subgenus Dunkeria Carpenter, 1856. 



DUNKERIA SWANI Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 129, pi. 12, fig. 9. 

 San Pedro, California. 



Genus ODOSTOMIA Fleming, 1817. 



Subgenus Salassiella Dall and Bartscb, 1909. 



SALASSIELLA LAXA Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 133, pi. 13, fig. S. 



San Diego, California, to Scaiuinon Lagoon, Lower California. 



SALASSIELLA RICHI Dall and Bartsch, 1909. 



U. S. Nat, Mus., Bull. 68, p. 133, pi. 13, fig. 6. 

 San Pedro, California. 



Subgenus Besla Dall and Bartsch, 1904. 



BESLA CALLIMORPHA Dall and Bartsch, 1909. 



Proc. Cal. Acad. Sci., vol. 3, p. 219 ; U. S. Nat. Mus., Bull. 68, p. 130, pi. 13, 



fig. 5. 

 San Pedro, California. 



Subgenus Chrysallida Carpenter, 1856. 



CHRYSALLIDA HETEROCINCTA Bartsch, 1912. 



Proc. U. S. Nat. Mus., vol. 42, p. 274, pi. 36, fig. 4. 

 San Diego, California. 



CHRYSALLIDA RITTERI Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 146, pi. 14, fig. 8. 

 Catalina Island to San Diego, California. 



CHRYSALLIDA EUGENA Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 147, pi. 14, fig. 1. 



San Pedro, California, to San Hipolito Point, Lower California. 



CHRYSALLIDA TRACHIS Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 148, pi. 15, fig 4. 

 Monterey to San Diego, California. 



CHRYSALLIDA LUCCA Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 6S, p. 148, pi. 15, fig. 8. 

 Monterey to San Diego, California. 



CHRYSALLIDA CLEMENTINA Dall and Bartsch, 1909. 



U. S. Nat. Mus., Bull. 68, p. 149, pi. 15, fig. 5. 

 San Clemente Island, California. 



CHRYSALLIDA OLDROYDI Dall and Bartsch, 1909. 

 U. S. Nat. Mus., Bull. 68, p. 150, pi. 15, fig. 1. 

 San Pedro to the Coronado Islands. 



CHRYSALLIDA CINCTA Carpenter, 1864. 



Suppl. Rep. Brit. Assoc, p. 659; U. S. Nat. Mus., Bull. 6S, pi. 15. fig. 2. 

 Santa Barbara to Pacific beach, California. 



