Acta Societatis pro Fauna et Flora Fennica, Xlll, n:o 7. Ill 



magnus, veutrosus, ad suturam planiilatus, obtuse angula- 



tus, callus parietalis latissimus; long. 10 — 18, lat. 0—8 mm. 



— Suecia in Skane passim. — Dania ad Kjobenhavn, Fre- 



deriksdal et props Aarliuus. 

 Forma yrnndis W., long. 20, lat. 13 mm. — Suecia ad Ronneby. 

 Var. ohlonga W. (Expose crit., 1871): t. anguste ovalis, spira 



elevata, producta. — Dania in Jylland (ad Eveldrup). 



Ph. semiglobosa W. (Expose crit., 1871). T. late ovalis ad sub- 

 circularis, semiglobosa, fulvida, striatula, rugis incrementi 

 iiumerosis iniqiia; spira brevissima; apertura inferne ro- 

 tundata, superne angustata. Long. 8 — 9, lat. 6 — 672 mm. 

 Hah. Suecia ad Nacka * prope Stockholm. — Feiinia ad 



fretum Halsholm in Ingo (Miis. Helsingf.). 



2. Nauta Leach. T. ovafo-oblonga, spira conica, acuta, an- 

 fractus 6. ultimus elongatus, apertura angusta, superne 

 acuta. (Animal margine pallii simplici, non reflexo). 



Ph. hypnorum Lin. (Syst. Nat. X 1758, Bulla). T. oblonga, sub- 

 fusiformis, nitidissima, fulva v. rufescens, laevigata; spira 

 longitudine aperturse subaequans. Long. 12 — 15, lat. 4 — 5, 

 ap. Ig. 8Y2 — 9 mm. 



Hal). Suecia in Skane (multis locis), Blekinge (solummodo 

 in parte quam maxime occidentali), Ostergotland (ad Lunna, 

 Nyby, prope Omberg &c.), Westergotland (ad Goteborg passim, 

 Kinnekulle ad Morkeklef et Hjelmsater), Nerike (ad Orebro), 

 Stockholm (passim rarior), Upland (ad Upsala), Westmanland 

 (ad Westeras), Dalarne (Sater), Gotland (ad viam inter Fal- 

 lingbo et Barlingbo). In Gland deest. — Norv. ad Kristiania, 

 Ringebu, Justoen, &c. — Dania in multis locis. — Fennia meri- 

 dionalis non rara, specimima ad Tjudi, 62°30' lat. bor. (J. 

 Sahlberg). 



Forma albescens Morch (marmorata Gm.), Dania ad Praesto, 

 Fuirendal et Soro. 



Forma achatina Gm. (Syst. Nat. XII, 1788), t. gracilis, nitidis- 

 sima, fuscofulva. — Suecia ad Kristianstad. — Dania in 

 Lolland (Hoibygaard). 



Forma minor, t. long. 7, lat. 4 mm. — Suecia passim cum 

 typo (ex. gr. Skane in Eingsjon, Ostergotland in Takern, 

 Stockholm prope RoslagstuU &c.). 



