HELIX §. 114. 341 



2398. H. Rerayana Mousson. •{• 



«Tesla iraperforata, globoso-perdepressa. striis incrcmenli 

 inaequalibus, vermiculis subrugosis et sulcis plus minusve con- 

 linuis interdum evanidis sculpla^ nitore destituta, sordide albes- 

 cens vel carnea, punctulis albis rare sparsa et indistincte fus- 

 culo -bifasciata. Spira plane-convexa, subirregularis; summo 

 permagno, plano, laevigato; sutura leniter impressa. Anfr. 5 

 celeriler accrescenles, ultimus transverse dilatatus, subito for- 

 titer descendens, in dorso rotundatus, subtus planiusculus. 

 Apertura perobliqua (55" cum axi), transverse oblonga. Pe- 

 ristoma acutum sed expansum, intus paulo incrassatum; mar- 

 ginibus approximatis; supero horizontali, rectiusculo, antice pla- 

 nato. — Diam. maj. 41, min. 32, alt. 24 mill. — Rat. anfr. 7: 4. — 

 Rat. apert. 4:5.» (M.) 



Helix Rerayana (Macularia) Mouss. in Maiak. Bl. XXI. 1873. 



p. 152. 

 Macidaria Rerayana Kobelt ibid. p. 180. 



Ilabitat in valle Reraya imperii Maroccani. 



2399. Massylaca Morelet. (Coll. 1022.) III. 198. IV. 228. V. 297. — 



Macularia Koh. Cat. p. 17. — Algeria. 



2400. Constantina Forb. (Coll. 1023.) 1.274. III. 198. IV. 229. V.297. 



— Macularia Kob. Cat. p. 17. — Palel Cat. p. 89. — Helix Cir- 

 tae Terv. — Algeria. 



2401. Boghariensis Deb. -f V. 297. — Macularia Kob. Cat. p. 17. — 



Algeria. 



2402. H. Beaumieri Mousson. •{• 



« Testa imperforata, globoso-depressa, tenuiuscula, leviter 

 strialula, lineis tenuibus (ad basin evanidis), omnino decussatim 

 insculpta, carneo-albescens , fasciis 5 rufescentibus albo-inter- 

 ruptis picta, prima suturali et 2 sequentibus conQuentibus su- 

 perdorsalibus latis, 2 alteris ad basin angustis. Spira obtuse 

 convexa, non conica; summo obtuso rufocorneo, planiusculo; 

 sutura lineari, plana. Anfr. 4^2 primi modice accrescentes 

 planiusculi, rufo-corneo et albo fulgurati; ultimus major, breviter 

 et fortiter descendens, subinOatus, rotundatus, ad basin tumi- 

 dulus, albescens. Apertura obliqua (45*^ cum axi), transverse 

 ovato-circularis. Peristoma acutum, expansum, subreflexunj, 

 inlus late incrassatum; marginibus perapproximatis, lamina cal- 

 losa junctis; basali obliquo, recto vel leviler convexo, anlice 

 plane et callose adnato. — Diam. maj. 24,5, min. 21, alt. 15 mill. — 

 Rat. anfr. 1:1. — Ral. apcrt. 1:1.» (M.) 



