350 TIELIX §. 114. 



2433. H. psathyra Lowc. 



T. impcrfornta , dcpressa, tcnuis, fragilis, oblicjue strialo, 

 fulvo- vel corneo-virens, fasciis 4 — 5 paruni distinclis fusculis 

 signata; spira parum elevata , vertice obtuso, sutura impressa, 

 i^ubmarginata ; anfr. 5 planiusculi, regulariler accrescenlcs, em- 

 bryonales niinutissimc granuiati, ullirnus punctis minutis mal- 

 leatus, pcriphcria obsolete angulatus, antice profunde deflexus 

 et subinflatus, basi convexiusculus; apertnra peroblicjua, sub- 

 deltoideo-ovalis; perist. tenue, fragile, late expansum, marginibus 

 subconvergentibus, basali reflexo, substricto, versus insertionem 

 dilatato et supra regioneni axialem latc adnato. — Diam. maj. 22 

 —24, min. 18— 20,'alt. 12—14 mill. (Coll. Mousson.) 



Helix psathyra Lowe, Pfr. Mon. Ilel. V. p. 300. Nr. 1935; 

 Novit. conch. IV. p. 93.Nr. 788. t. 15 4.f. 8. 



— — (Hemicycla) Moiiss. Rev. faune malac. Canar. 



p. 90. t. 5. f. 8. 



Ilabitat in insula Gran Canaria (Wollaslon, Fi'itsch). 



2434. H. saponacca Lowe. 



T. ohtecte perforala, orbiculalo-depressa, solidula, striata et 

 confertissime niinute granulata, nilidula, supernc flavido-cornea, 

 anguste rufulo-trifasciata, subtus laevior, pallidior, medio albida; 

 spira perparum elevata, verlice rainuto, sutura leviLer impressa; 

 anfr. i^/^, sublente accrescentes, vix convexiuscuii, embryonales 

 granulati, ultinms deprcssus, periphoria obsolete angulatus, an- 

 tice constrictus el abrupte deflexuS; subtus parum convexus ; 

 apertura pcioblicjua, subc|uadrato-Iunaris, intus livescens; perisl. 

 crasse albolabiatum, marginibus subparallelis, vix convergen- 

 tibus, supero fornicatim reflexo, basali stricto, axin versus 

 interdum plica relevata intus aucto, extus late reflexo et adnato, 

 inlerdum umbilici partem monstrante. — Diam. maj. 17—18, 

 min. 14 — 15, alt. 8—9 mill. (Coll. Mousson.) 



Ilelix saponacea Loioe, Pfr. Mon. Ilel. V. p. 3 00. Nr. 1954; 



Novit. conch. IV. p. 94. Nr. 789. t. 12 4. 



f. 9—11. 



— — (Hemicycla) Mouss. Rcv. faune nialac. Canar. 



p, 91. t. 5. f. 9—11. 

 Habitat in insula Gran Canaria (Wollaston). 



2435. Pcrraudlerci Grassct. ^ IV. 232. V. .301. — Hemicycla 

 iWoHsv. (^aiiar. p. 100. — Ins. Canar. 



243G. Guamartcmes Grassct. •{• IV. 232. V. 30 1. — Hclix Man- 

 rUiniana Lowc , I'fr. V. 298. — IIcUx Gnanarlcmes (Heniicycla) 

 Mouss. Canar. p. 99. — //. guartcmcs VUtel Cal. p. 99. — Ins. Canar. 



