330 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.42. 



ODOSTOMIA (CHRYSALLIDA) PULCHRA De Folin. 



Margarita Island, Bay of Panama: 1 specimen, type. De Folin collection. 



ODOSTOMIA (CHRYSALLIDA) MONTEREYENSIS Dall and Bartsch. 



Del Monte, Monterey Bay, Cal. : 1 specimen, type. Cat. No. 196281, U.S.N.M. 



3 specimens. Berry collection. 

 Monterey, Cal.: 1 specimen. Cat. No. 74003, U.S.N.M. 



1 specimen. Cat. No. 196282, U.S.N.M. 



1 specimen. Oldroyd collection. 



1 specimen. Kelsey collection. 

 San Luis Obispo, Cal.: 1 specimen. Cat. No. 162767, U.S.N.M. 



ODOSTOMIA (CHRYSALLIDA) PULCIA Dall and Bartsch. 

 Monterey, Cal.: 1 specimen. Kelsey collection. 

 San Luis Obispo, Cal.: 1 specimen. Oldroyd collection. 

 Terminal Island, Cal.: 2 specimens. Eshnam- collection. 

 San Pedro, Cal.: 3G specimens (l=type). Cat. No. 162763, U.S.N.M. 



70 specimens. Oldroyd collection. 



37 specimens. Cat. No. 168568, U.S.N.M. 



2 specimens (1 young). Baldridge collection. 



ODOSTOMIA (CHRYSALLIDA) VIRGIN ALIS Dall and Bartsch. 



White's Point. San Pedro. Cal.: 4 specimens. Oldroyd collection. 



48 specimens. Cat. No. 158570, U.S.N.M. 

 10 specimens. Oldroyd collection. 

 San Pedro, Cal.: 47 specimens. Oldroyd collection. 

 2 specimens. Baldridge collection. 

 Arch Beach, San Diego, Cal.: 1 specimen. Univ. of Cal. collection. 

 San Diego, Cal.: 10 specimens. Kelsey collection. 

 Todos Santos Bay, Lower California: 1 specimen. Cat. No. 60914, U.S.N.M. 



I specimen. Cat. No. 46177, U.S.N.M. 



II specimens (l = type). Cat. No. 46152, 

 U.S.N.M. 



San Hipolito Point, Lower California: 4 specimens. Cat. No. 127546, U.S.N.M. 

 Point Abreojos, Lower California: 4 specimens. Cat. No. 105474, U.S.N.M. 



4 specimens. Cat. No. 106499, U.S.N.M. 



2 specimens. Kelsey collection. 



ODOSTOMIA (CHRYSALLIDA) DEFOLINIA Dall and Bartsch. 



Margarita Island, Bay of Panama: 1 specimen, type. De Folin collection. 



ODOSTOMIA (CHRYSALLIDA) DEFOLINIA CONTRACTA De Folin. 

 Panama: 1 specimen. De Folin collection. 



ODOSTOMIA (CHRYSALLIDA) DEFOLINIA DIFFICILIS Dall and Bartsch. 



Panama: 1 specimen. De P^olin collection. 



ODOSTOMIA (CHRYSALLIDA) OREGONENSIS Dall and Bartsch. 



Cumshewa Inlet, Queen Charlotte Islands, British Columbia: 10 specimens 



(l=type). Cat. No. 107690, U.S.N.M. 

 Monterey, Cal.: 1 specimen. Cat. No. 73998, U.S.N.M. 

 1 specimen. Cat. No. 196283, U.S.N.M. 



ODOSTOMIA (CHRYSALLIDA) BENTHINA Dall and Bartsch. 



Mazatlan, Mexico: 2 specimens. Tablet 1971, Liverpool collection, British 



Museum . 



ODOSTOMIA (CHRYSALLIDA) PROMECES Dall and Bartsch. 



Todos Santos Bay, Lower California: 1 specimen, type. Cat. No. 162777, U.S.N.M. 



