108 C. A. Westerlund, Synopsis Molluscorum Extramarinor. Scandin. 



10 mm. — Norv. ad Bamble. — Dania ad Rvideshegn prope 

 Holte. 

 Var. clavata W. (Fauna Binnenconch. V, 1885): t. minor, gra- 

 cilior, turrita, acuta, v. subulato-conica, anfr. ult. cum spira 

 comparatus multo major quam in typo, apert. parva, an- 

 gusta, albolabiata; long. 8—10, lat. 3 — 4- mm, — Suecia ra- 

 rissime (olim in stagno ad Ronneby lecta). L. subulata 

 Auct. mult. (nec Xickx). 



5. Fossaria W. T. elongato-ovata, spim acute conica, rpiam 

 apertura paullo longior, anfr. ult. ventrosus, multo prm- 

 valens, apert. margine exteriore verticali. 



L trimcatula Mull. (Verm. Hist. II, 1774, Buccinum). T. aperte 

 rimata, fusca; anfr. 5 — 6, perconvexi, superne ad sutu- 

 ram profundam truncatuli; apertura ovalis, pariete sat 

 transversali. Long. 9, lat. 4, ap. Ig. 4 mm. 



Hah. Suecia tota usque in summam Lapponiam passim. 

 — Norv. tota usque ad 70° lat. bor. — Dania sparsim vulga- 

 garis. — Fennia sat vulgaris. Testa quamquam late distributa 

 et suis locis vulgaris, regiones multse amplseque sunt, ubi plane 

 desideratur. 



Var. lahrosa W. (Exlf. Fauna, 1884): t. minor, oblongo-ovata, 

 aiifr. 5, convexi, tres saperi lentissime, ultimi celeriter ac- 

 crescentes, sutura profunda, superne horizontalis, infra 

 IDerobliqua, apert. sinu columellari profundo, margine co- 

 lum. subrecto, reflexo, exteriore forte albolabiato ; long. 

 5— fi, lat. 270—2^/4, ap. Ig. 2^/2 — 3 mm. — Suecia in Skane 

 fad Lund). 



Var. morcJii W. (Exk. Fauna, 1884). t. firma, anfr. superne an- 

 gulati, ultimus medio canaliforme impressus v. canali con- 

 cavus; long. 7 mm. — Dania in Vendsyssel, 



Var. gothica W. (Fauna Binnenconch. V, 1885): t, profunde um- 

 bilicata, albida, spira turrita, acuta, anfr. ult. ventricosus 

 et dilatatus, superne angulatus, apert. elongato-ovalis, su- 

 pra et infra angustata ; long. 11, lat. b^/^, ap. Ig. 5 mm. — 

 Suecia in Ostergotland (ad Lunna). L. tr. v. ventricosa 

 W. olim (nec M. Tand.). 



Var. major Moq.-Tand. (Hist. MoU. Fr. II, 1855): t. magna, 

 pallida brunnea, spira longa, anfr. perconvexi, sat celeriter 

 accrescentes, ult. tumidus, superne ssepe angulatus, apert. 

 ovata, paullo ad dextrum obliqua; long. 15, lat. 8 mm. — 

 Suecia in Skane passim. 



