—_ 49 — 
Vaginulus reticulatus n. 
Pallium densissime punctatum, rugosum et granulis par- 
vis confertis obsitum, non carinatum, olivaceum, nigro- 
maculatum, striga mediana aurantia distineta notatum; 
infra pallidum, concolor; pes flavidus. Pallii long. (spec. 
in spiritu conserv.) 50, lat. 23, pedis lat. 6 mm. 
Ceylon, Point de Galle. 
Helicarion imperator Gauld 
var, imperatrie n. 
Testa globoso-depressa, ambitu ovato-rotundata, striis in- 
erementi inaequalibus et liris spiralibus sat irregulari- 
bus et obsoletis superne sculpta, diaphana, nitida, 
anfr. ultimo castaneo-rufa, de cztero flavescenti-cornea, 
strigis rufescentibus; anfr. 3, rapide accrescentes, spira 
vix prominula, apertura modice obliqua, ampla, intus 
leviter coerulescens, rotundata, superne pariete valde 
convexo incisa, margine columellari perpendiculari su- 
perne incrassate albo, margine infero valde arcuato. — 
Diam. 50, alt. 23, ap. diam. 20, alt. 20 mm. 
China, Hongkong. © 
Hyalinia (Euhyalinia) arctispira n. 
Testa perforata, convexo-depressa, orbicularis, cornea, 
infra pallidior, nitidula, striatula, spira convexiuscula ; 
anfr. 6, perlente accrescentes, sutura tenui marginata 
disjuneti, ultimus peripheria pulchre rotundatus circa 
perforationem planulatus; apert. oblique lunaris, trans- 
versalis; peristoma intus lines tenui margaritacea mu- 
nitum, marginibus longe distantibus, columellari levissime 
arcuato, fere duplo longiore. — Diam. 62],, alt. 3", mm. 
Japan, Murajama, 
Hyalinia (Euhyalinia) obtusa n. 
Testa_ perforata; convexiuscula, castanea, subtus parum 
pallidior, nitida, striatula, obtusissima; anfr. 4'/,, cele- 
4 
