- 310 — 
inferus subhorizontalis, angustus, foramine externo 
subeireulari; laminae callo parietali crassiuseulo junctae. 
Operculum normale, tenuissimum, suceineo flavescens, 
pellueidum, subeoncavum. 
Long. 6!J,, lat. 4, apert. diam. 2!/, mm. 
In montibus Lo-fou-shan prope monasterium Wa- 
shau legit Dr. Gerlach. 
6. Vaginulus chinensis Mlldff. n. sp. 
Pallium supra confertim minute granulatum, obscure 
cinereofuscum, maculis pallide fusco-Havidis ad mar- 
gines crebrioribus sparsum, medio striga flavida parum 
distineta notatum, infra pallide flavogriseum, unicolor, 
pes flavidus. Tentacula superiora nigra, inferiora pallida, 
Pallii long. 75, lat. 15, pedis lat. 5, tentac. sup. 6, 
inf. 3 mm. 
In hortis insulae Hongkong. 
7. COlausilia Gerlachi Mlldff. n. sp. 
Testa elongato fusiformis, gracilis, rutilocornea, subtiliter 
striatula; anfr. 10 convexiusculi, sutura distineta dis- 
creti, ultimus penultimo vix longior, costulato-striatus, 
cervice rotundatus. Apertura angulato - ovata, fere 
perpendieularis, intus carnea, peristoma continuum, 
solutum, superne valde sinuatum, reflexum, expansum, 
satis incrassatum, carneum. Lamella supera marginalıs 
obliqua, versus marginem externum arcuata, eum 
spirali contigua; infera recedens, intus spirali brevior, 
haud furcata, extus plicam ad marginem aperturae 
emittens subcolumellaris valida emersa marginem 
attingens, fossula ab infera discreta. Plica prineipalis 
in fauce conspieua, lunella nulla, pl. palatales 4—5 
irregulariter flexae; clausilium? 
Alt. 15%/,, lat. 3, apert. alt. 3, lat. 2°), mm. 
