208 PROCEEDINGS OF THE ACADEMY OF [1889. 



(Section Melanieila Pfr.) 

 259. Rumina gracillima Pfeiffer. S. Florida. 

 Genus xxiii. FEEUSSACIA Risso, 1826. 

 Subgenus CIONELLA Jeffreys. 



200. Ferussacia subcylixdrica Linn. Northern U. S. 

 Genus xxiv. CCECILIANELLA Bourg. 

 £201.] Ccecilianella ACICULA Midler. Florida. 



Family viii- ORTHALICIDJE. 

 Genus xxv. LIGUUS Montfort, 1810. 

 262. Lrouus fasciatus Midler. S. Florida. 



Subgenus ORTHALICUS Beck, 1837. 



203. Liguus undatus Brug. S. Florida. 



Family ix. BULIMULIDJE. 

 Genus xxvi. BULIMULUS Auctorum. 

 264. Bulimulus dealbatus Say. South Carolina to Indian 



Ter. and Texas. 

 205. Bulimulus schiedeanus Pfr. Texas. 



266. Bulimulus alternatus Say. Louisiana ; Texas. 



267. Bulimulus patriarcha W. G. Binney. Southern Texas. 



* 



268. Bulimulus serperastrus Say. Southern Texas. 



269. Bulimulus multilineatus Say. Southern Florida. 



270. Bulimulus dormani W. G. Binney. 



271. Bulimulus marielinus Poey. S. Florida and Keys. 

 271a. Bulimulus marielinus hemphilli Wright. Florida. 



Family x. CYLINDRELL.ID.ffi. 



Genus xxvii. CYLINDRELLA Pfeiffer, 1840. 



272. Cylindrella poeyana Pfeiffer. S. Florida. 



273. Cylindrella jejuna Gould. S. Florida. 



Genus xxviii. MACROCERAMUS Guilding, 1828. 



274. Macroceramus pontificus Gould. S. Florida. 



275. Macroceramus gossei New Braunfels, Texas; Little 



Sarasota Bay, Fla. 



