Acta Societatis pro Fauna et Flora Fennica, XIII. n:o 7. 139 



mus cylindraceus, penultimo vix Ya lalior; apert. circula- 

 ris, anfr. penult, breve adnata. Lat. 4^3, alt. 2^4 mm. 



Hah. Norveyia in Ostfinmarken ad Koskiniavi (69° lat. 

 bor.) prope flumen Pasvig (Ch. R.). 



Forma halopea mh., t. argute dense striata, apert. anfractum 

 penultimum vix tangit; lat. 4, alt. 8 mm. — Feunia ad la- 

 cum Kallavesi in Kuopio. 



V. alpestris (Blauner) Kiist. (Chemn. Conch. Cab., 1852). T. aperte 

 umbilicata (umbilicus intus perangustus, ad aperturam ce- 

 leriter dilatatus), depresso-turbinata, regulariter tenue stri- 

 ata, virescens, corneoflavida v. cinerea, spira depressa, 

 lata, obtusa; anfr. 4 — 4Y2, celeriter accrescentes, teretes, 

 ult. ad suturam profundam impressus, antice ssepe solutus; 

 apert. spatio minutissimo adnata v. soluta. Lat. 4 — 5, 

 alt. 3 — 4 mm. 



Hah. Suecia vivens et frequens in Jemtland (ad Ostersund: 

 E. N. & E. C.) et Pite Lappmark (ad Jorn: E. H.): suhfossilis 

 in Oland (in paludibus turfosis ad Borgholm) et Gotland (Lik- 

 made ad Hemso : E. N.). — Fennia vivens in Kallavesi prope 

 Savneensalo ad Kuopio (Mus. Helsingf.). 



fV. glacialis W. (K. Vet. Ak. B^orh., 1881). T. umbilicata (umbi- 

 licus intus cylindricus, a medio anfr. penultimi forte dila- 

 tatus, perspectivus), ovato-conoidea, calcarea, regulariter 

 pulchre striata, spira obtusa quam apertura altior; anfr. 

 5, perconvexi, sutura profundissima, ultimus plus minusve 

 et saepe longe solutus; apert. subcircularis v. superne ob- 

 solete angulatus. Lat. 4Y2, alt. 5 mm. Testa saepe scala- 

 ris, anfractubus omnibus disjunctis. 



Hah. Suecia in Skane {suhfossilis in palude turfoso ad 

 Stenstorp). 



V. raboti W. (Comptes &c. Paris, 24 juin 1889). T. minima, 

 anguste, ad partem obtecte umbilicata, globoso-depressa, 

 utrinque dense costulata, circa umbilicum concentrice stri- 

 ata; anfr. 372, convexiusculi, celeriter accrescentes, ulti- 

 mus magnus, antice celeriter et forte dilatatus, rotundatus; 

 apert. magna, circularis. F^at. I-/3, alt. 1 mm. 



