THE NAUTILI S. 



Ridge, "Welsh Bald, Mt. Hayo. Largest 2<>Jj greatest diam., 16 

 smallest diam. 



253. Vitrinizonites latissimus \ Lewis). Cade's Cove, Block House, 

 Thunderhead, Mirey Ridge, Siler's Bald, Balsam, Clingman, An- 

 drew's Bald, Welsh Bald, Mt. Hayo, moss and stones. 



253a. Vitrinizonites latissimus uvidermis (Pils.). n. var. Thun- 

 derhead, Mirey Ridge, Clingman's Dome. These two often asso- 

 ciate with the above, but not always. It is more active in its habits. 

 Tlie elastic shell is so thin our specimens collapsed, and in fact the 

 shell is worn indented and crushed in by its rightful owner. It is 

 darker and larger than the type. The largest are 19 greatest diam. 



263a. Vitrea petrophila pentadelphia (Pils.). n. var. Named 

 after the five of us. At Cade's Cove, Cheowah River and Bob's 

 Bald; found by mining. 



270. Vitrea indent at a (Say). Cade's Cove. Greatest diam. 5 mm. 



271. Vit. sculptilis (Bid.). At nearly all points high or low, but 

 never abundant. It is one of the most beautiful of mountain shells, 

 being a warm pink in color, but from improper handling, perhaps, 

 this beautiful tint fades away. Largest 10 diam. Binney reports 

 121 



272. Vit. carolinensis (Ckll.). Generally distributed along the 

 route, under rocks ; a brigadier indentatus. Largest 8^, found by 

 Mr. Clapp on Mirey Ridge. 



274. Vit. capsella (Gld). Cade's Cove, Chambers' Creek. 

 276. Vit. capsella placentula (Shuttl.). Cade's Cove. 

 278. Conulus chersinus (Say). Cade's Cove, 3 in 1898. 

 283. Zonitoides arboreus (Say). As far as Tuskeegee river and 

 again at Talassee Ford. 



287. Z. patvloides (Pils.). Cade's Cove, very sparingly. 



295. Gastrodenta intertexta (Binn.). Cade's Cove, Mirey Ridge, 

 Welsh Bald, Chambers' Creek, Yellow Creek Mts., Tallassee Ford. 

 Largest 17 diam. Never plentiful, fond of poison hemlock ; some- 

 times albino as all these mountain shells seem to be. 



296. Gastro. acerra (Lewis). One of the common kind all along 

 the road. It shows much variation without change of locality. My 

 largest is 18 diam., 10^ alt. Another of only 17 diam. is 13^ in 

 alt. 



297. Gastro. demissa (Binn.). Cade's Cove. 



301. Gastro. gidaris (Say). Common on the route. 



