HELIX. 563 



1520. vestalis Parr. — Helicella Jickeli Afr. MoU. p. 88. t. 1. f. 12. 



t. 4. f. 27 cum synonymls: Helix striata Ehr., patmariim Parr., 

 Hartm., Alexandrina Parr., nivea Ziegl., Pfr. 



1521. instabilis Ziegl. — Helix Leopolitana Andrz. 



1521^. ?H. bathiomphala Charp., Tiberi. 



«Cochlea aperte unibilicata, depressa, glabra, nitida, vix 

 striatula, pierumque concolor albida, saepe varie fusco-fasciata, 

 interdum fusco-strigata, fascia alba peripherica circumdata; spira 

 parum elevata, vertice perlaevi, rufulo; anfr. 6, convexiuscuh, 

 lente accrescentes, ultimus teres, antice sensim descendens; 

 umbilicus patens, perspective conspicuus; apertura truncato- 

 ovalis, interne rufescens; peristoma simplex, acutum, remote et 

 valide bilabiatum, marginibus nimium approximatis, columeliari 

 expanso. — Diam. maj. 23, min. iSVa) alt- ^2 mill. » (T.) 



Helix bathiomphala Charp., Tiberi in Bull. malac. ital. II. <869. 

 p. 70. t. 3. f. 6—8. 



— bathyomphala (Xerophila) Kobelt Gatal. p. 22. 



— discrepans Tiberi olim in sched. 

 Habitat in Subappennino Aprutiorum. 



* 



1530. striata Miill. — Xerophila Westerl. Exp. crit. p. 46*); Faun. 



moll. Suec. p. 116. — Helix nivea Gmel.?, ericetorum Nilss.? 



1531. Paladilhi Bourg. — Moll. nouv. etc. p. 180.**) 



1534. Wlenetriesi Kal. — Helix alpina Men., nivalis Kryn. 



1535. caperata Mont. — Lowe in Journ. proc. Linn. Soc. V. 1861. 



Zool. p. 197. Var. mogadorensis : submajor rugosula distinctius 

 et grossiuscule costulato-striata, carina suturaque striis promi- 

 nulis saepius subcrenulata vel erosuio-rugosiuscula; diam. maj. 

 10—131/2, min. 9—12, alt. 7—10 mill.; anfr. 5. Mogador. (An 

 = Helix Colomiesiana Bourg.? Martens in Jahrb. malak. Ges. II. 

 1875. p. 98.) 



*) «Testa globoso-depressa, interdum planulata, alba vel luteo-flaves- 

 cens, vix nitidula, irregulariter costulata, vertice laevi, subfusco; anfr. 5, 

 fere cylindrici, plerumque fasciati, fasciis strigisque fuscis, fere nigris; 

 umbilicus patulus, profundus; apertura lunato-subcircularis; peristoma 

 rectum, acutum, callo complanato albo intus munitum, marginibus ap- 

 proximatis, columellari arcuatim descendente. — Diam. 9 — 10, alt. 5 — 6 

 ( — 8) mill. — Helix costulata WesterU Sver. Moll. p. 54, Nilssoniana Malm. 

 — Suecia.» 



**) «Testa globoso-depressa, profunde subpervio-umbilicala, subcari- 

 nata, tenui, subpellucida, albidulo-cornea, valide irregulariterque rugoso- 

 costata; spira convexa; apice corneo, laevigato; anfractibus 6 convexius- 

 culis, lente regulariterque crescentibus , sutura impressa separatis; ultimo 

 subcarinato, recto, vel in speciminibus adultissimis prope aperturam le- 

 viter descendente; apertura obliqua, lunato-subrotundata ; peristomate 

 acuto, recto, inlus non incrassato; margine columellari paululum expanso; 

 marginibus callo junctis. — Alt. 4, diara. 7 mill.» (Bourg ) 



36* 



