144 PAPEUS, ETC. 



and Mr. Clark informs xis that he has met with it on 

 Beachen Cliff, and in the woods of Ciaverton Down, near 

 Bath. 



H. fulva, Müller. Rare. Small under stones lying 

 among grass on Elton Hill, Clevedon, and among rushes 

 in Walton Moor. Fine in decaying leaves at Brockley 

 Coombe, and near Wells. 



H. fusca, Montagu. Helix subrufescens, Miller, Ann. 

 Phil., vol. vlii., (1822) p. 376. Described under the name 

 of Helix subrufescens by Mr. Miller, who had taken speci- 

 mens near Bristol. 



H. imlchella, Müller. Helix paludosa, Mat. and Kack., 

 Trans. Linn. Soc, vol. viii., p. 193. More common, on 

 the limestone, under stones, in crevices of rocks, and at 

 roots of grass. 



Var. costata, Müller. Abundant and fine among the 

 decaying mortar of a limestone wall near Tickenham. — 

 A. M. N. Clifton.— Mr. W. Webster. 



H. rotundata, Müller. Helix radiata, Mat. and Back., 

 Trans. Linn. Soc, vol. viii., p. 199. Common. Some- 

 times the spire is much raised, and the Avhorls even 

 partially separated. We have met with greenish-white 

 transparent specimens at Clevedon, and received the 

 same variety from Mr. Webster, Avho had taken it at 

 Clifton. 



//, umbilicata, Montagu. Common in the crevices of 

 limestone rocks on Clevedon and Elton Hills; Cleeve 

 Toot ; St. Vinccnt's Rocks ; Wrington Hill ; Cheddar 

 ClifFs, &c. ; and often exceedingly abundant among the 

 rotten mortar of old walls, as behind the Royal Hotel at 

 Clevedon, and in many spots on the Mendips. 



H. pygmcea, Draparnaud. Not common. At roots of 

 grass on Clevedon and Elton Hills. 



