PUPAE EXCLUSAE. — CYUNDRELLA. 563 



Reevei Dh. v. Biil. occiiltus. styius Parr. v. Buliinus, 



ringens Jay v. Bul. exesus. subdiaphana King v. Bulimus. 



rosea Ad. v. Cylindr. cylindrus var. sylvatica Hutt. v. Bul. nivicola. 



rubella Adams v. Gylindr. cyiindrus. Tournefortiana Pot. et Mich. v. Bul. 



rugosa Drap. v. Clausiiia. tricuspidata Kiist. v. Buiimus. 



scapus Parr. v. Bulimus. tricuspis Rossm. v. Bul. Bergeri. 



seductilis Ziegl. v. Bulimus. tridens Drap. v. Bulimus. 

 septemdentata Roth v. Bulimus. — Gray v. Azeca. 



septemplicata Miihlf. v. Bui. puncta- tridentata Lam. v. Bul. Tournefortian. 



tissimus. — Brard v. Bul. tridens. 



sexdentata Wagn. v. Bulimus. — Anton v. Bul. Bergeri. 



soiiduJa Bolt. = Tornatella flammea. Tristensis Gray v. Baiea. 



Sowerbyana Orb. v. Bul. dentatus. truncata Gray v. Cylindr. fasciata. 



Spixii Orb. v. Bui. Wagneri. truncatula Sow. v. Cylindr. collaris. 



splendens Menke v. Cylindr. Maugeri. turrita Ant. v. Bul. Wagneri. 



splendidula Costa v. Achatina lolli- unicarinata Lam. v. Buiimus. 



culus. ventricosa Drap. v. Clausilia. 

 spreta Ziegl. v. Bul. tridens y. — Gray v. Balea. 



striata Wagn. v. Bul. Wagneri. W^agneri Dh. v. Bulimus. 



strigata Hutt. v. Bul. rufistrigatus. zebra Lam. v. Bul. zebriolus. 



XX. Cylindrella Pfr. 



De generis characteribus conferatur Monogr. L p. XXIIL 

 — CL Albers (Helic. p. 206.) genus exacte in eodeni sensu 

 admittit; sectiones ei sunt: Leia, Thamnasia, Mychostoma, 

 Gongylostojna , Casta, Acera, Anoma, Diaphera. — Cl. Morch 

 (Cat. Yold. p. 35) genus nomine Urucoptidis designat, cujus 

 secliones sunt: Strophina, Uriicoptis, Brachypodella , Apoma. 

 Praeterea Leiam Alb. nomine Liae Urucoptidi coordinatam ad- 

 mittit 



Species numerosae, hodie mihi cognitae, ordine emendalo 

 dispositae, sunt sequentes. 



Conspectus specierum. 

 L Imperforatae. 



A. Peristomate continuo. 



a. Spira apice subulata, plerumque truncata. 

 a. Anfractu ultimo subregulariterprogredieute. 

 * Ovato-turritae. 



\. Sublaevigatae §. 1 . Nr. 



2. Striatae §• 2. — 



** Cylindraceo-turritae. 

 -f- Dextrorsae. 



\. Laevigatae §. 3. — 



2. Impresso-punctatae §.4. — 



3. Slriatae §• 6. — 



4. Costatae §. 6. — 



36* 



