Stiolpox — List of Land and Fre^hvaUr Mnllufiks of Ireland. 97 



ledge of its range and habits, as until 

 his discoveries it had been regarded as 



"WD ED LD AN 



FE TY AR DO 

 WMSL LE MO 

 EM EO CV LH 



WC NG LF WH ME 



sCt kg KD DU 



GL NT QC CW wi 



NK LK ST KK wx 

 SK MG EC WA 



WC 



confined to a few isolated localities. 

 From its underground habits it is just 

 possible that it may yet be found in 

 other divisions which lie on the central 

 plain ; but its range is not likely to be 

 greatly enlarged. Bourguignat has 

 described a variety from England as 

 being "considerably more elongated 

 than the type" ; but Irish specimens 

 sent by Dr. SoharfE to Westerlund were 

 pronounced by that authority to be 

 typical. 



PUPIDAE 

 Pupa anglica (Ferussac). 



WD ED LD AN 

 FE TY AR 



DO 



WMSL LE MO 



EMRO CV LH 

 WG NG LF WH ME 

 SG £0 KD DU 

 CL NT QG GW WI 

 NK LK ST KK WX 

 SK MG EG WA 

 WG 



In all the old wooded areas, and 

 often associated with Acanthimila 

 lamellata, but has a wider range than 



E,I-A. PEOC, VOL. XXIX., SECT. B, 



that species, and also occurs in many 

 marshes and on the margins of lakes, 

 in company with Zonitoides niiidus, 

 Vert iff antivertigo and Siiccinen pfeifferi. 

 Specimens from the latter habitats are 

 easily distinguished from those found in 

 woods, by their more polished appear- 

 ance, richer colouring, and larger size. 

 The woodland specimens are mainly 

 referable to the var. pallida Jeffreys, 

 while occasionally piire white shells 

 occur. 



A large form, somewhat resembling 

 Pupa loioeana Woll. from Madeira, has 

 been taken near Castletown-Berehaven 

 in West Cork, by Dr. ScharfE. 



Pupa cylindracea (Da Costa). 



Pupa umlilicata, Thompson, Cat. L. &F. 

 W. Moll, of Ireland, p. 23, 1840. 



Abundant in all parts of the main- 

 land and common on all the islands. 

 The prevailing western and insular 

 form is usually unadorned with the 

 denticle ; or, if present, this is never 

 strongly marked. This western variety 

 seems to be identical with Pvpa aneono- 

 stoma Lowe, and has also been referred 

 to the Pupa semproni of Charpentier by 

 Messrs. Waterston and Taylor (Ann. 

 Scottish JSTat. Hist., January, 1906) 

 The latter is supposed to be an alpine 

 race of P. cylindracea, while the former 

 would appear to be confined to the 

 west coast of Europe from the Atlantic 

 Islands' to Scandinavia.- In the di'ier 

 parts of the limestone areas tlie normal 



' Wollaston, Testacea Atlantica, pp. 43, 210, 



4.50, and 5.54. 



2 'Westerhmd, Fiuiiia Moll. TeiT. et Fluv. 

 Svecine, Norvegi.ae et Dani:ie, p. 242. 



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