58 BULLETIN 91, UNITED STATES NATIONAL MUSEUM. 



COLUMBELLA (ALIA) PYRAMIDALIS Sowerby. 



Cat. No. 186695, U.S.N .M., three specimens from Port Alfred 

 (Coll. No. 54). 



COLUMBELLA (ALIA) ADJACENS Smith. 



Cat. No. 186699, U.S.N .M., one specimen from Port Alfred (Coll. 

 No. 58). 



COLUMBELLA (ALIA) ALBUGINOSA Reeve. 



Three lots of this species are in the United States National Museum 

 from the Cape of Good Hope. Cat. No. 18222, one specimen. Cat. 

 No. 31920, two specimens, and one Cat. No. 102722. In addition to 

 these, we have seen six lots from Port Alfred, four of which are in 

 the United States National Museum and two have been returned to 

 Colonel Turton. Cat. No. 186697, five specimens (Coll. No. 56). 

 Cat. No. 227754, six specimens (Coll. No. 849). Cat. No. 227755, 

 four specimens (Coll. No. 850). Those returned have (Coll. No. 1 605) 



59 specimens and (Coll. No. 1606) 17 specimens. 



COLUMBELLA (ALIA) APICATA Smith. 



Cat. No. 250465, U.S.N.M., contains one specimen from Port 

 Alfred (Coll. No. 1338). 



COLUMBELLA (ALIA), species? 



Cat. No. 250478, U.S.N.M., contains a worn specimen of a very 

 minute Alia from Port Alfred, which I am unable to identify (Coll. 

 No. 1351). 



COLUMBELLA (ALIA), species? 



Cat. No. 250473, U.S.N.M., contains the early whorls of a beautiful, 

 slender species belonging to this subgenus, from Port Alfred, which 

 •I am unable to connect with any of the described species (Coll. No. 

 1346). 



Genus ALCIRA H. Adams. 



ALCIRA ELEGANS H. Adams. 



Cat. No. 31920a, U.S.N.M., one specimen from the Cape of Good 

 Hope. Cat. No. 186693, U.S.N.M., one specimen from Port Alfred 

 (Coll. No. 52). Cat. No. 272139, U.S.N.M., six specimens from Port 

 Elizabeth, and Cat. No. 272140, U.S.N.M., two from South Africa. 



ALCIRA, species? 



Cat. No. 250466, U.S.N.M., contains a specimen of Alcira from 

 Port Alfred, which is shorter and broader than A. elegans, but it is 

 too badly worn to serve for description of a new species (Coll. No. 

 1339). 



ALCIRA, species? 



Cat. No. 250481, U.S.N.M., contains a very young specimen of a 

 small slender species from Port Alfred, which appears to belong to 

 this genus (Coll. No. 1354). 



