I'juUniax <i>rborum 

 ~~ cinereo-niger . 

 ~~ unicolor .... 

 Gulnaria auricular la 

 "~ ovata . . . 



peregra . . . 

 ~~- vulgaris . . 

 Gryraulus allms . 

 "~~ laevis . . . 

 Gyrorhis carinatus 



marginatus 

 ~~ ^pirorblis . . 

 ~~ vortex . . . 

 HeliceUa costulata 



ericetorum . . 

 ~~ obvia , . . . 

 y^('-licodouta persunata 

 f^dicotiena pomatia . 

 Helix 

 Helicidae 



^l<'lix aciileala 

 ~- ai'biislonini 

 °) liictuosii 

 ') alpi'stris 

 Helix austriaca 

 ~~ bideus. . 

 ~~ c.cllaria . 

 ~~ Cobresiaiia 

 ■~- "'ostata 

 ~~ t'ostulata . 

 ~~ •■lystallina 

 ~~ <;ricctorum 

 ^ fanstina . 

 7~- fruticuin . 



f^''li'f Slalira.' 

 ~~ hisi)i(lii . 

 ~~ Jioloscrica 

 ~~ liortcusis 

 ") tiiiiiijr 



'-) I'lscolabiata,' 

 H<-'1'X liyaliiia. 



iucaniata 



lapicida . 

 ~~ lucida 

 ~~ ni II d 11 

 ~~- nitons 

 ~- iiitida 

 "~~ "itidosa 

 ~~ obvia . . 

 ~~" Persoiiata 

 ~~ Pomaria 

 "~~ pomatia . 



115- 



Seile 





92 



/() sinistrorsa 



92 



<;) scalaris . . . , 



92 



Helix pulchella . . 



116 



— piira . . . . 



ii<; 



— rotniidata 



117 



— I'uderata . 



ii« 



— soricca 



lit 



— • s trial ula 



114 



— strigolla . . . 



113 



— uiiibrosa 



112 



— u II i d c 11 1 a t a . 



113 



— victua 



113 



Hippeutis fuutaituf' 



9!) 



— lenticular is 



99 



Hyalina cellaria . 



99 



— cryntallina . 



101 



— glabra . . . 



95 



— hyalina . 





— nitens. 





— nitida. . . . 



96 



— pura . . . . 



95 



Hygromanes frtitic 



95 



— incarnata . . 



95 



— vicina. . . . 



96 



Ipliigena biplicata 



102 



— parvula . . . 



103 



— plicata , . . 



102 



— plicatula . . 



100 



— rugosa . . . 



99 



— ventricosa . . 



104 



I.sthmia antivertig 



99 



— minutissima . 



100 



— pygnmea . . 



97 



Limax . . . . 



97 



Li max agrestis . 



103 



— ■ arbi)ruiii . 



98 



— cimu'co-iiigor 



101 



b) luctuosa 



96 



c) rufescous . . . 



96 



Limax cinerous , . 



96 



— marginatus . . 



104 



— m ax i mus . 



97 



— unicolor . 



102 



Limnaea . . . 



102 



Limnaeidae . . 



102 



IJiiinacia, auricularia 



103 



b) IVagilis 



102 



t) ampla . . . , 



104 



(i!) minor . . . . 



99 



Liuinaea ovata . 



101 



— peregra . . . 



95 



b) diapluma . 



95 



(!) minor . . . . 



iim 



Seito 



95 



!)5 



100 



104 



1 00 



101 



99 



104 



98 



9-8 



102 



97 



112 



112 



103 



] 04 



103 



104 



103 



102 



104 



97 



97 



97 



106 



108 



107 



107 



108 



107 



110 



no 

 no 



90 



91 



, 92 



92 



92 



92 



93 



91 



92 



92 



112 



111 



115 



116 



116 



116 



116 



117 



117 



117 



