212 HELIX §. 68. 



sulcus supracarinalis H. sinnatae. Figura rudis Chemnitziana (l. 126. f. 

 1110 — 1112.) ad lianc speciem forsan referenda cst. 



1197. H. picturata Adams. 



T. imperforata, depressa, ambitu pyriformis, solida, gra- 

 nulata, castanea, maculis et strigis fulguratis, cinereis ornata; 

 spira liumilitcr fornicala; anfr. 5 vix convexiusculi, ullimus 

 subcarinatus, antice angustatus, non sulcatus, valde deflexus, 

 basi planulatus, antice sulcis 3 profundis, elongalis scrobicu- 

 latus; apertura subhorizontalis, auriformis; perist. subincrassa- 

 tum, marginibus callo junctis, supero expanso, basali slrictius- 

 culo, late reflexo, denlibus 4 intrantibus, compressis, ad co- 

 lumeliam sensim minoribus munito, extimo intus arcuatim si- 

 nistrorsum flexo. — Diam. niaj. 26, min. 23, alt. 13 mill. (Coll. 

 Nr. 650.) 



Helix picturata Adams Gontrib. to Conchol. N. %. p. 30. (ex 

 parte.) Couf Contrib. N. 6. p. 9 8. 



— - Reeve Conch. ic. N. 235. t. 50. 



— — Chemn. ed. II. IleHx N. 1017. t. 15. f. 5. 6. 



t. 153. f. 12. 



— sinuata Born? ^ Deless., Chenu 111. conch. t. 12. f. 10. 



— — P Pfr. Monogr. I. p. 305. 



— sinuosa Gniel. ex parte ( exclusa descriptione). Nec Fer. 

 Habitat in insula Jamaica. 



1198. H. invalida Adams. 



T. imperforata, semiglobosa, solida, minute granulata, rufo- 

 vel violaceo-fusca; spira semiglobosa, obtusa; anfr. 4V2 P^Tum 

 convexi, ultimus anlice breviter descendens, antice supra ca- 

 rinaui obtusam, albo-fasciatam breviter sulcatus, basi conve- 

 xiusculus, profunde 3-scrobiculatus; apertura subhorizontalis, 

 transverse subovalis; perist. incrassatum, undique breviter ex- 

 pansum, niarginibus callo teuui junctis, basali subaequaliter 

 4-dentato: dentibus extimis paulo profundioribus, parallelis. 

 — Diam. maj. 21, min. 17, alt. 11 mill. (Goll. Nr. 651.) 

 Helix invalida Adams Contrib. to Conchol. N. 5. p. 79. 



— — Reeve Conch. ic. N. 242. t. 51. 



— — Chemn. ed. II. Helix N. 1018. t. 153. f 14 — 16. 

 [5. Paulo minor, cinnamomea. (Mus. Cuming!) 



Helix candescens Adams Contrib. to Conchol. N. 5. p. 8 0. 

 Habitat in insula Jamaica. 



1199. H. propenuda Adams. •{■ 



T. imperforata , H. sinuatae similis, pallida, fere alba, ex- 

 ceptis anfractibus superis; apertura magis contracta, sulci 



