302 HELIX §. 122. 



1932. FeisthameH Hupe. (Coll. 1028. — /iwpt^ in Rev. 



et Mag. Zool. 1 853. p. 301. t. 41. f. 1. — Solaropsis 

 Pfr. Vers. p. 138. — H. serpens Spix, Pfr. Mon. III. 

 n. 1473. Nec Martyn. — Rv. n. 537. t. 98. — Ch. 

 ed. nov. H. p. 213. — H. punctata Wagn. — 

 Sohirops/s Moricandi Ad. Gen. p. 205?) Mon.IlI. p. 25 I. 



1933. Lamarei Menke. (Ch. ed. nov. II. p. 272. t. 123. 



f. 22—24. — Ampelita P/j-. Vers. p. 137.) - - - 251. 



1934. Xystera Val. (Coli. 1029. — Rv. n. 185, t. 41. — 



Ampelita Pfr. Vers. p. 137. — H. lanx Desh. in 

 Enc. m6th. II. p. 261. n. 138 ex parte. — Macro- 

 ci/clis Xyst. [Ampelita] Ad. Gen. p. 203.) - - - 252. 



1935. unicolor Pfr. (Coll. 1030. — Bv. n. 190. t. 42. 



— Ampelita Pfr. Vers. p. 137. — Macrocyclis 



unic. [Ampelita] Ad. Gen. p. 203.) - - - 252. 



1936. fulgurata Sow. [Ch. ed. nov. II. p. 239. — Rv. 



n. 1446. t. 203. — Ampelita Pfr. Vers. p. 137.) . - - - 252. 



1937. lancula Fer. [Bv. n. 194. t. 42. — Ampelita Pfr. 



Vers. p. 137. — Macrocyclis lanc. [Ampelita] Ad. 



Gen. p. 203.) - -- 252. 



1938. Terveriana Grat. •{• (Bord. XI. t. 1. f. 16.) . . - I. - 394. 



1939. H. Guillaini Pctit. 



T. umbilicata, suborbicularis, solidula, sub lente confer- 

 tissime spiraliter striata, nitida, olivaceo-Iutescens, radiis casta- 

 neis variciformibus irregulariter notata; anfr. Sy^ — 4 sensim 

 accrescentes , superne vix convexiusculi , ultimus non descen- 

 dens, peripheria subacute carinatus (carina antice obtusiore), 

 basi convexus, circa umbilicum anguslissimum, extus oblique 

 dilatatum, castaneum angulatus; apertura obliqua, irregulariter 

 subquadrangularis; perist. album, breviter reflexum, margini- 

 bus callo violaceo-fuscescente, intrante junctis, supero flexuoso, 

 columellari lilaceo. — Diam. maj. 28 Vg, min. 23 Yg, alt. 12% 

 mill. (CoII. Bernardi.) 



Helix Guillaini Petit in Journ. Conch. 1850. p. 169. t. 7. f. 3. 

 — — Pfr. Mon. HeHc. III. p. 252. n. 1481. 



Habitat in insula St. ]\Iariae prope Madagascar. 



Obs. UmbilicLis in specimine Bernardiano multo angustior et minus 

 regularis, quam in Petitiano delineato. An revera eadem species? 



1940. H. Costaricensis Roth. 



T. umbilicata, subdepressa, solidula, levissime striata el 

 spiraliter subsulcata, lilaceo-carnea; spira brevissime conoidea, 

 obtusa; anfr. 4^3 convexiusculi, ultimus prope suturam con- 

 vexior, ad peripheriam carina compressa, obtusa, albida, spa- 

 diceo marginata munitus, antice vix deflexus, basi albidus, in 

 umbihco infundibuliformi, pervio castaneus> apertura diagonalis, 

 subtrapezio-Iunaris; perist. expansum et reflexiusculum, mar- 

 ginibus conniventibus, supero vix arcuato, basali regulariter 



