272 Kritische Bemerkungen zu den abgehandelten Arten. 



370. 

 371. 

 372. 

 373. 



Helix ciogulata var, 



— cingulata var. 



— cingulata var. 



— cingulella. Zgl. 



374. — associata, Zgl. 



375. — lacticina, Zgl. 

 (in tab. ex errore 372) 



Campylaea colubriua, Jan. 



— - — unicolor. 



— — var. 



— cingulella, Zgl. 



— faustina associata, Zgl. 



— coerulans, Mühlf. 



Tafel 28. 



376. Bulinius conoideus, Drp. 



377. — ventricosus, Drp. 



378. — acuta, Müll. . 



379. — pupa, Brug. . 



380. — lineatus, Kryn. 



381. — illibatus, Zgl. 



382. 383. Bulimus bidens, Kryn. 



384. -— decollatus, L. 



385. — assimilis, Zgl. 



386. — montanus var. major 



387. — obscurus, Müll. 



388. — tener, Zgl. . 



389. — revolutus. Zgl. 



390. — radiatus var. albida, Mke 



391. — — var. corneus, Mich. 



392. - subtilis, Rossm. 



393. — subulatus, Rossm. . 



394. Cyclostoma sulcatum, Drp. 



395. — costulatum. Zgl. 



396. — ferrugineum, Lam. . 



397. — truncatum, Mus. Berol. 



398. — auritum, Zgl. . 



399. 400. Cyclostoma maculatum 



Zgl 



401-403. Cyclostoma patulum, Drp 



404 



405 



406 



407 



408 



Cyclostoma tesselatum, Wgm 



— obscurum, Drp. 



— cinerascens, Rossm. 



— truncatulum, Drp. . 

 Carychium lineatum, Drp. 



Cochlicella conoidea, Drp. 



— barbara, L. 



— acuta, Müll. 



Chondrula (Mastus) pupa, Brug. 

 Buliminus (Zebrinus) cylindricus, Mke. 



— — illibatus. Zgl. 



— (Brephulus) attenuatus, Kryn. 

 Rumina decoUata, L. 

 Buliminus (Ena) rupestris, Drp. 



— — montanus major. 



— — obscurus, Müll. 



— — merduenianus, Kryn. 



— — gibber, Kryn. 



— (Zebrinus) detritus, Müll. 



— — detritus Cornea, Mich. 



— (Ena) subtilis, Rossm. 



— -- subulatus, Rossm. 

 Ericia sulcata, Drp. 



— costulata. Zgl. 

 Tudorella ferruginea, Lam. 

 (Yerschollene mexikanische Art.) 

 Pomatias auritum. Zgl. 



- — septemspirale, Razoum. 



— patulum, Drp. 



— tesselatum, Wiegm. 



— obscurum, Drp. 



— cinerascens, Rossm. 

 Truncatella truncatula, L. 

 Acme polita, Hartm. 



afel 29. 



409. Unio pictorum, Nilss. 



410. — batavus var. 



