Q] \ 



dOB ( i i: \ TI \, II. :iii<l A. Adam*. I - 

 II. PROXIMA, Alder. IM. M\, HL 



:n-\\li:it solid, a little shiiiiiiir, Bemipellucid, yeUowifl) white; 



whorl- (\, OQHyeZ, with impre^ed -mure. almoM -mooth. 

 iliirhtly spirally striatr; lip a little thick. -ned. Init nt varicose. 

 Length, '! mill. 



En 



/.'. tfrt'iifnfii, .Icfl'ivys and pi'ohalily /'. im/miilr*, Ilf-jiiini. 

 synonyms. 



II. M\< I:A. Watx.n. PI. <ii, li- !)!). 

 [mperforate, thick, subtransparenl white, apex nl.tn-e; \\horl- ;, 



rather Hat, with narrowly niarifiiied suture, and slight spiral .-' 

 outer lip sharp. Very feebly varicose-. Length, '2'~> mill. 



/n/r />/., 7V/W*/// //// OunAa; HMi-ir,n tins. 



II. THUNCATA, (lai'rett. IM. (\:\. ii--. 79. 



Imperforate, thin, pellucid, shininir, white, apex Miint : wlmrU ft, 

 slightly convex, closely spirally striate; [leristome thick, slightly 

 expanded. Length, 2 mill. 



Unfigured S] 



R. PYRGULA, A. Ad. (inh'nf 



II. MACCOVI, Tciii>on Woods. 



II. VAI;II:<. ATA, Tapparone. /\iji,, 



Section HYALA, H. and A. Adam-. 1-v", \, 



II. VITIM-.A, Mtg. PL 63, fig. 81. 



Imperforate, thin, semipellucid. yellowish white, smooth. \ 



lightly -pirally striatr, aju-x obtuae; whorls 6, convex, oblique, with 



deep suture ; lip simple, thin, contracted. Length, 4 mill. 



It is /'. t/lnhrntit. Fleming, I!, rrii^nllinn and /.'. . lir.'\\n. 



K. CONCINNA and II. MIIDA, A. Ad. 

 II. IT. MM. A, A. Ad. 

 II. QLABBATA, IMiil. 



