HYALINIA, 49 
4. H. ALLIARIA (smelling of garlic) Miller. Pl. Il., f. 6. 
More convex above though less so below than cellaria; whorls 
5, the last smaller in proportion than the cellarta; spire slightly 
raised ; mouth narrow ; wmbzlicus rather wider in proportion than 
that of cellarza ; anzmal smelling of garlic. A. 23min. B. 6min. 
According to the Conchological Society’s records this 
species has a slightly wider distribution than ce//aria ; 
but it is not usually so abundant. It is found under 
stones and logs, etc., often abundantly. I have never 
found it in the Isle of Man, where ce//avza is very plenti- 
ful, but it is recorded for that island. 
Its odour of garlic is sometimes very powerful. I have 
especially noticed it in the north of Ireland, where I have 
sometimes smelt the animals before I found them. The 
odour is not, however, a certain mark of identity, as I 
have taken elvetica in North Wales and in Northampton- 
shire and Cheshire with this peculiarity ; and ce//arza is 
also said to possess it occasionally. 
Var. vividula ( Jeff.). Greenish white. 
5. H. nivTipULA (slightly glossy) Draparnaud. PI. II., f. 8. 
Compressed, thin, very slightly glossy, whitish beneath ; whorls 5, 
convex ; s¢vz@ in line of growth strong, and very slight longitudinally ; 
spire slightly raised ; szfzve rather deep ; mouth round except where 
interrupted by body of shell; zszdclicus very broad and deep. 
A. 34mm. B. 84mm. 
This shell has as wide a distribution as any other mem- 
ber of the genus as far as Great Britain is concerned. It 
E 
