HELIX 8. 42. 141 
umbilici mediocris partem parviusculam occeultante. — Diam. 
maj. 73/4, min. 6'/, alt. 4 mill. ^Apert. fere 4 mill. longa, 
31/, lata.» (Cr.) 
8. Pallidior, paulo major, fulvido- cornea; anfr. 4, regula- 
riter accrescentes; perist. albidum, marginibus columellari ' et 
basali intus subincrassatis, externo attenuato, subacuto. — Diam. 
maj. 9, min. 7!5, alt. 3!/5 mill. 
Heliae Perroquiniana Crosse in Journ. Conch. XVII. 1869. p. 414; 
JGVIIE o 4820: pt A105 715-43: 02: NK 
1872. p. 226 (var. f). 
Habitat in loco «baie du Sud» dicto Novae Caledoniae (E. Marie). 
* 
880. Vitiensis (Zonites) Miouss. '- V. 146. — Ins. Feejee. 
831. H. Bourailensis Gassies. T 
«Testa minuta, umbilicata, convexa, rotundata, tenuiter 
transversim striatula, corneo-fuscescens, unicolor, translucida, 
Sspurca; apice vix elevato; spira convexa; sutura profunda; 
anfr. 4!/j rotundati, regulariter accrescentes, ultimus non de- 
scendens; apertura ovato-rotundata; peristoma simplex, con- 
color, margine supero basalem vix superante; umbilicus pro- 
fundus. — Diam. maj. 4, min. 3!/, alt. 9 mill.; apert. 2 mill. 
longa, 1Y/, lata.» (G.) 
Helio Bourailensis Gass. in. Journ. Conch. XX. 1872. p. 366; 
XXL 48739;.p: 330; 67 14. f£... 4. 
Habitat in. loco Bourail dicto Novae Caledoniae (Lambert). 
832. H. albumenoidea Cox. | 
«Testa umbilicata, planulata, tenuis, opalescens, opaca, 
coerulescenti- alba, albumini coagulato similis, laevigata, haud 
nitens; spira vix elevata, sutura impressa, marginata; anfr. 
41/—5, rotundati, 2 ultimi diametro aequales, ultimus antice 
non descendens, basi convexus, colore et aspectu faciei supe- 
riori congruus; umbilicus profundus, angustus, excavatione 
levi circumdatus; apertura diagonalis, ovato -rotundata; perist. 
simplex, obtusum, marginibus leviter convergentibus, columel- 
lari ad insertionem dilatato. — Diam. max. 0,20, min. 0,16, 
alt. 0,10 poll.» (C. angl.) 
Heliac albumenoidea (Hyalina) Coa Mon. Austr. landsh. p. 44. 
to: bo 15:2: 
Habitat Flinder's Range Australiae meridionalis (Masters). 
10* 
