198 (7. A. Westerlund, Synopsis Molluscorum Extramarinor. Scandin. 



subabriipte truneatus, margine superiore forte declivi, alea alta, 

 late triangulari, compressa, ligamento brevi, marg. poster. recto, 

 abrupte fere ad basin descendente, cauda basali, brevissima, 

 rotundata, marg. inferiore leviter curvato. Long. 60 — 65 (parte 

 ant. 20—22, post. 40—43), alt. perp. 40—45, max. 46—52, cr. 

 26 mm. 



Hah. Suec. ad Carlstad (G. F.). 



Ohs. Nomen technicum veterum „rostrum" pro parte posteriore 

 Scepissime longe producto conchse valde ineptum videtur, qua causa 

 ^'dem hoc loco in caudam mutavi. 



Patiila ruderata Stud. — Dan. ad Bronshojholm in Sjsel- 

 land (Helga Rongsted, quae antea Planorbem cryptomphalum 

 detexit). 



FiqM avenacea Brug. — Dan. ad Aakirkeby in Bornholm 

 (Helga Rongsted), 



P. lilljehorgi W. — Dan. ad Kirkevarlose in Sjaslland 

 (H. S.). 



Clausilia dubia Drp. — Dan. ad Stege in Bornholm (H. S.). 



Carycliium minimum Miill. 



Var. mflatum Hn. (Pfr. Mon. AuricuL, 1856):; t. ovata, ven- 

 trosula, sp. breve conica, ap. margine exter. forte labiato. 

 obliquo, impresso. — Dan. ad Bronshojholm in Sja?lland 

 (Helga Rongsted). 



