— 9 — 
stinctae vel varietates Hel. profugae Schm. ad libitum 
haberi possunt. 
Helix (Xerophila) liburnica Stoss. nov. sp. 
Testa dilatate umbilicata (umbilicus primum angustus 
dehine subito dilatatus), depressa, spira convexiuscula 
vel subconoidea, vertice castaneo, crassa, albida, superne 
sparsim obsolete corneo-punctata, striatula; anfr. 5'7,, 
primi lente regulariter accrescentes, subconvexi, ulti- 
mus dilatatus, utringue compressiusculus, peripheria 
rotundatus, ad aperturam rufescens et breve descen- 
dens; apertura magna, lunato-cireularis, extus fusco- 
limbata, intus valde albolabiata; peristoma rectum, 
acutum, marginibus aequaliter forte arcuatis, in pariete 
sat approximatis. Diam. 10, alt. 7 mm. 
Hab. Italia ad Pontone. (Stossisch.) 
Helix (Xerophila) samnitum mh. 
Testa umbilicata (umbilicus ad aperturam dilatatus), 
solida, nitida, depressa, spira paullisper conoidea, den- 
sissime striata, alba, fasciis 3 brunneis, latiuseulis, 
(mediana et inframediana in aperturam intrantibus, su- 
pramediana ad verticeem mamillatum rufum prolongata) 
et interdum taenia angusta circa umbilicum); anfr. 5'/,, 
convexi, ultimus maximus, rotundatus, antice vix des- 
cendens; apertura magna, lunato-cireularis, intus valde 
albolabiata; peristoma tenue, corneum, rectum, margine 
basali forte arcuato, patulo.. Diam. 9, alt. 6 mm. 
Hab. Italia, Samnium, Cerreto. (Blanc.) 
Var. pugnax mh. t. minor, subcostulata, minus dilatate 
umbilicata, subtus taeniata, fascia supramediana latius- 
cula, apertura rotundato-lunata, anfractu ultimo superne 
angulato. — Italia, Foligno et Spoleto. (Blanc.) 
Haec species et praecedens optime cum H. lunulata Kryn. 
(eujus specimina originaria a Krynickio ipso ab Odessa 
