58 LIST OF MARINE MOLLUSCA. [bull. 24. 



Ceiithidea crassilabruniAd.,Dall, Hemphill's shells. 334. Cedar Keys. 



Cerithidea hegewischii Phil.,* Mai. Bl., xxiii, 89. 



Cerithidea iostoma Pfr., Araugo, Faima Mai. Cuba, 1878. 209. Ca. 



Cerithidea lavalleana D'Orb.,* Mai. BL, xxiii, 89. Ca. 



Cerithidea miuor Morch, Mai. Bl., xxiii, 92. Ca. 



Cerithidea pliculosa Mke.,* Mai. BL, xxiii, 88. J. 



Cerithidea pupoidea Morch, Mai. BL, xxiii, 93. J. 



Cerithidea salmacidum Morelet, Poulsen. 8. 



Cerithidea scalariformis Say, Dall, Hemphill's shells. 334. Cedar 

 Keys. 



Cerithidea scalariformis Say,* Mai. BL xxiii, 87. Fla. 



Cerithidea scalariformis Say, Poulsen. 8. 



Cerithidea tenuis Pfr., Araugo, Fauna Mai. Cuba, 1878. 209. Ca. 



Cerithidea tenuis Pfr., Dall, Hemphill's shells. 334. 



Cerithidea tenuis Pfr.,* Mai. BL, xxiii, 87. Ca. 



Cerithidea tennis Pfr., Poulsen. 8. 



Cerithidea tenuis Eve. or Sby., Mai. BL, xxiii, 88. 



Cerithidea turrita Stearns, Dall, Hemphill's shells. 334. Key West. 



Cerithidea turrita Stearns,* Mai. BL, xxiii, 92-93. 



Cerithidea turrita Stearns,* Proc. B. S. N. H. xv, 1872. Tampa. W. 

 Fla. 



Cerithidea varicosa Sby., Poulsen. 8. 



Cerithidea varicosa Sby., Mai. BL, xxiii, 88. Ca. J. 



Cerithiopsis {see Bittium, Cerithium). 



Cerithiopsis (?) crystalliua Dall., u. s., Report Blake Moll. 89. Bb. 



Cerithiopsis emersonii C. B. Adams, Dall, Hemphill's shells. 333. Ce- 

 dar Kej's. 



Cerithiopsis emersonii Stimpson, Kurtz. 8. SC. 



Cerithiopsis funiformis C. B. Adams,* Mai. BL, xxiii, 104. J. 



Cerithiopsis fusiformis C. B. Adams, Poulsen. 9. 



Cerithiopsis gemmulosa Ad., Mai. BL, xxiii, 103. 



Cerithiopsis greenii C. B. Adams,* Mai. BL, xxiii, 105. 



Cerithiopsis greenii C. B. Adams, Poulsen. 9. 



Cerithiopsis neglectus C. B. Adams, Mai. BL, xxiii, 105. J. 



Cerithiopsis pulchellum C. B. Adams,* Mai. BL, xxiii, 105. J. 



Cerithiopsis puuctatum Linn., Guppy, Paria Fauna, 1877. 139. 



Cerithiopsis (?) sigsbeana Dall, n. s.. Report Blake Moll. 87. CS. 



Cerithiopsis terebellum Stimpson, Kurtz. 8. NC. SC. 



Cerithiopsis terebellum Stimpson, Mai. BL, xxiii, 99. 



Cerithiopsis terebralis Ads., Dall, Hemphill's shells. 333. Key West. 

 Tampa. Cedar Keys. 



Cerithiopsis tuberculata Mont., Dall, Hemphill's shells. 333. Key West. 



Cerithium {see Cerithiopsis, Bittium, Pyrazus, Triforis, Cerithidea). 



Cerithium aberrans C. B. Adams,* Mai. BL, xxiii, 120. J. 



Cerithium aberrans C. B. Adams, Poulsen. 9. 



Cerithium alabastrulum Morch,* MaL BL, xxiii, 121. ST. 



(58) 



