SECTION A.] NORTH AMERICAN CONCHOLOGT. 



621 



No. 

 263 

 264 

 265 

 266 

 267 

 268 

 269 

 270 

 271 

 272 



273 



274 

 275 

 276 



Fusus rufus Gould. 



pygmaeus (var.) Gould. 



scalariformis Goiild. 



tornatus Gould. 



turricula Flem. 



ventricosus Gray. 

 Pyrula canaliculata Brug. 



carica Brug. 

 Ranella caudata Saij. 

 Rostellaria occidentalis 



Beck. 

 Trichotropis borealis Sowh. 



T. costellatus Couth. 

 Purpura lapillus Lam. 



imbricata (var.) Lam. 



bizonalis (var.) Lam. 



No. 





277 



Buccinum cilliatum Gould 





B. ventricosum Kien. 



278 



Donovani Gray. 



279 



lunatum Ad. 



280 



obsoletum Ad. 



281 



plicosum Mke. 





Fiisiis ciiiereus Say. 



282 



rosaceum Gould. 



283 



trivittatum Ad. 





Nassa trivittata Say. 



284 



undatum Linn. 



285 



vibex Ad. 





Nassa vibex Say. 



286 



Columbella avara Say. 



287 



Spirula Peronii Lam. 



Hubbard. — Catalogue of Terrestrial and Fluviatile Shells of 

 Ohio, ill the collection of Eber W. Hubbard, Eljria, Ohio. 



[No descriptions are given. — W. G. B.] 



No. 





No. 



1 



Amnicola Cincinnatiensis 



13 





Anth. 



14 





Pfdudina Cincinnatiensis 





2 



Integra Say. [Anth. 

 Milnnia integra Say. 



15 



3 



lapidaria Say. 



16 





Cyclostoma lapidariaSay. 



17 



4 



lustrica Say. 



Paludina lustrica Say. 





5 



Sayana Anth. 



Cyclostoma SayanaAnth. 



18 





Cincinnatiensis Lea. 



19 



6 



Anculosa costata Anth. 



20 



7 



isogona Say. 







Mehtnia isogonn Say. 



21 





Puhidina pallida Lea. 



22 



8 



praerorsa Say. [Lea. 

 Mctania Cincinnatiensis 









Ancylus diaphanus ILdd. 



23 



10 



rivularis .SV/y. 



24 



11 



Bulimus lubricufl Brug. 





12 



vermetuB Anth. 



25 



Cyclas dubia Say. 

 partumeia Say. 



C. cornea (var.) Lam. 

 similis Say. 



C. snlcata Lam. 

 Helix albolabris Say. 

 alternata Say. 



U. scuhra Lam. 

 radiata GmeL 

 appressa Say. 



11. Iiiiguifcra Fer. 

 arborea Say. 

 clausa Say. 



][. M'lihrlliana Lea. 

 chersina Say. 

 concava Say. 



IL jilanorbuides Fer. 

 Vancouverensis L<^a. 

 electrina Gould. 

 elevata Say. 



If. Knnri'itliana Fer. 

 fallax S'ly. 



