HELIX §.59. 315 



822. H. lucerna Miiller. ,, . . /',-: ^ 



T. obtecte perforata, orbicularis, glabriuscula , supra con- 

 vexo-plana, fusco-violacea vel pallide fulvescens , subtus inflata, 

 aibida, obsolete fulvo-cingulata, minutissime granulata ; spira bre- 

 vissima; sutura linearis, marginata; anfr. 5 planulati, ultimus 

 convexus, obtuse carinatus, antice vix descendens; apertura late 

 lunaris; perist. simplex, marginibus callo tenuissimo junctis, su- 

 pero expanso, subincrassato, columellari brevi, dilatato, per- 

 forationem tegente, basali reflexo , calloso, bidentato: dentibus 

 fere aequalibus, compressis, parum intrantibus. — Diam. maj. 32, 

 min. 28, alt. 16 miU. (GoII. Nr. 503.) 



Helix lucerna Mull. verm. II. p. 13. N. %\%. *) 



— — C/imn. IX. P. 2. p. 90. t. 126. f. H08. 9. ! 



— — (Helicodonta) Fer. pr. 128. Hist. t. 56 B. f. 4. 6. 7. 



— . — Chemn. ed. II. Helix N. 121. t. 20. f. 8. 9. t. 62. 



f. 15. 



— hjchnuchus Kiist. in ind. fasc. 32. 

 Caprinus recognitus Montf. p. 1 43. t. 36. 

 Carocolla lucerna Lam. 5. p. 97. ed. Dh. p. 145. 



— — Jay catal. 1839. p. 51. 



Pleurodonta lucerna Beck ind. p. 33. 

 List. t. 90. f. 90. 

 /J. Spira elatiore, basi planiore : > 



Helix lucerna var. Fer. hist. t. 56 B. f. 1 — 3. 



— Julia Fer. ohm. 



Carocolla Julia Gray in Ann. of Phil. New ser. IX. p. 412. 

 y. Straminea , acute carinata : diam. 37, ait. 17 mill. 



Helix lucerna Fer. hist. t. 56 B. f. 5. 

 C(J,-MMHma- diam. maJ7-17, min. 1 5 , alt. 8 mill. (Spec.) 



Habitat in insula Jamaica. 



Obs. Conf. H. lychnuchus Miill. (Nr. 794.) 



823. H. calomorpha Jonas. >!■ . . i , 



T. imperforata, orbiculata, tenuiuscula, supra convexa, ca- " 

 stanea, subtus turgida, albescens; spira obtusa; anfr. 6 plani, te- 

 nuiter oblique striati, striis elegantissime granulosis; anfr. ultimus 

 obtuse angulatus: angulo fascia alba circumdato; apertura efFusa, 

 subquadrangularis; labrum castaneum, valde expansum, reflexum, 



. *) T. imperforata, carinala, alba, supra planiuscula , subtus gibba; aper- 

 Itira iransversa, bidentata. — Diam. 13 hn. — Testa alba, absque omni slria, 

 sublus elevatior, pone aperluram sinuata. Anfractus valde depressi. Centrum 

 clausum labro aperlurae. Haec transversalis margine labii reflexo , introrsum 

 dentibus 2 nolato, extrorsum sinuato. hi Mus. Chemnilz. (Miill. l.c. ) 



