172 HELIX &. 36. 
906. H. Beiniana Pfr. 
T. late umbilicata, depressa, discoidea, tenuiuscula, con- 
ferte costulato -striata, pallide cornea, strigis fuscis superne 
flammulata; spira plana, vertice vix prominulo; anfr. 6!/, con- 
vexiusculi, lente accrescentes, ultimus non descendens, subtus 
planior; umbilieus !/4 diametri subaequans; apertura subobli- 
qua, lunaris; perist. simplex, rectum, marginibus subconver- 
gentibus. — Diam. maj. 10'!5, min. 9, alt. 3 mill. (Coll. Bland.) 
Helio Heiniana Pfr. in Malak. Bl. XI. Dec. 1863. p. 4. 
Habitat in insula Bermuda (Dr. Rein). 
907. H. vitrinoides 'T'ristram. T 
«T. peranguste umbilicata, depressa, apice subinfosso, 
pellucida, aspera, tenuissima, vix setosa; spira plana, immersa; 
anfractibus 415; sutura profunda; anfr. ultimus rotundatus, 
rapide crescens et dimidium testae occupans, antice descen- 
dens; apertura rotunda, expansa; peristomium rectum, simplex. 
— Diam. maj. 13, min. 44, alt. 7 mill.» (T.) 
Heli; wvitrinoides Tristr. in Proc. Zool. Soc. 1863. p. 411. 
Habitat Vera Paz Guatemalae. 
* 
908. (c51. dissimilis Orb. (Col. Nr. 374.) Stephanoda A?. 88. — 
H. histrio MIf. — Chile. (I. 445.) 
909. (652) Gratioletti Hupé. -- — Chile. (IV. 103.) 
910. H. squarrosa Gould. 4. 
«Testa planorboidea, squarrosa, ochraceo-cornea, subtus 
pallidior, convexa, late umbilicata; anfr. 6 convexiusculis, ad 
peripheriam subangulatis. Apertura parva, angusta, lunata; 
peristomate simplice, ad columellam reflexo. — Diam. $/,, 
axis ?/9 poll.» (An adult.? G.) 
Heli squarrosa Gould in Proc. Bost. Soc. VI. Febr. 1859. 
p. 413; Otia conch. p. 102. 
— — (Patula) Mart. Ostas. Zool. II. p. 18. 
Habitat Ousima Japoniae. 
911. (653. Ide Gray. (Coll. Nr. 375.) Charopa 4?. 87. — Nova See- 
landia. (Ill. 408.) 
912. (654. Pinicola Pfr. (Coll Nr. 376.) Charopa A4?. 87. — Nov. 
Hebrid. (IV. 106.) 
913. H. Murrayana Pfr. 
T. umbilicata, depressa, tenuiuscula, confertissime filoso- 
plicata, vix nitidula, fusca; spira plana; anfr. 5 convexiusculi, 
incedibdih. . 
