HELIX §. 21. 22. 111 



rectum, mareinibus remotis, supero antrorsum arcuato. — Diam. 

 maj. 3, min^S^, alt. i V^ mill. (Coll. Nr. 219.) 

 Helix vitrina Shiittlewortli in Mus. Cumiug. 



— Shuttleworthi Pfr. in Zeitschr. f. Mabk. 1831. p. 14. 



_ _ Chemn. ed. U. Helix N. 893. t. 138. f. M. 12. 



Habitat Bahia Brasiliae. 



501. H. Clymene (Zonites) Shuttleworth. 



T. minuta, late umbilicata, depressa, discoidea, nautili- 

 formis, tenuis, laevigata, diaphana, rufescenti-cornea, subtus 

 nitidula; spira exigua, profunde immersa; anfr. 3 celeriter ac- 

 crescentes, convoluti, ultimus magnus, inflatus, antice paululum 

 deflexus; apertura obliqua, lunari-subcircularis; perist. sim- 

 plex, rectum, marsinibus remotis. — Diara. maj. 2, min. ly^, 

 alt. i mill. (Coll. Nr. ^IQV^.) 



Zonites Clymene Shuttlew. Diagn. n. 3Ioll. N. 1. p. 4. 

 Habitat prope Garachico insulae Teneriffae (Blauuer). 



§. 22. 



502. declivis Pfr. ^- Mon. I. p. II 7. 



503. Chevalieri Soul. -J- (Yoy. de la Bonite. Moll. t. 



28. f. 24 — 26.) - - - 120. 



504. H. densa Adams et Reeve. 



T. umbilicata, depresso-turbinata, solidula, carinala, striata, 

 lineolis obhquis minutissime granulato-rugulosa, pallide fulva 

 vel fulvo-fusca; spira breviter conoidea, acutiuscula; anfr. Sy^ 

 plani, ultimus medio carinatus, castaneo-fasciatus, non descen- 

 dens, basi convexus, dislinctius decussatus; apertura obliqua, 

 subquadrangulari-lunaris; perist simplex, rectum, margine 

 columellari ad introitum canaliformem umbilici angusti, pervii 

 vix dilatato. — Diam. maj. 40, min. 34, all. 20 mill. (Mus. 

 Cuming. ) 



Helix densa Adams et Heeve Voy. of Samarang. Moll. p. 62. 



t. 16. {. 8. 



— — Che7n7i. ed. II. Helix N. 934. t. 143. f. 3 — 7. 



^. Paulo major, rufescens, carina compressiore, castaneo-fasciata; 

 diam. maj. 44, min. 38, alt. 22 mill. (Mus. Guming. ) 

 Helix Schumacheriana Pfr. in Zeitschr. f. Malak. 1830. p. 70. 



— densa var. Chemn. ed. II. Helix t. 134. f. W. 12. 

 Habitat in insuhs Philippinis, var. P in insula Borneo. 



505. Guerini Pfr. ^Coll. 220. — Cheinn. ed. nov. II. 



p. 121. — Trochomorpha Alb. p. 116.) Mon. I. p. 118. 



