— 201 — 



ad carinam rectum, acutum,' tum sublabiatum, reflexius- 



culum, coluraella superne dilatata. 

 Diara, max. 87?, alt. 5 mm. 

 Trochomorpha strigalis Hidalgo J. de Conch. 



1887 p. 95 (non Pfeiffer). 

 Hab. in insula Marinduque. 



5. Vitrinoconus glaber v. Moll. 



T. latissime umbilicata, convexo-discoidea, cariiiata, superne 

 striatula, subtus glabrata, nitens, corneo-flavescens. 

 Anfr. 7 fere plani, ultiraus ad peripheriam subacute 

 carinatus, antice non descendens, basi couvexior. Aper- 

 tura obliqua, angulato-lunaris, peristoma simplex, mar- 

 gine supero recto, basali et columellari brevissime 

 retlexo. 



Diam. max. 7 7-2, alt. 3^4 mm. 



Hab. in insula Marinduque. 



6. 'Vltyinoconiis sutuyalls v Moll. 



T. anguste sed aperte umbilicata, discoidea, tenuis, peilu- 

 cida, nitens, corneo-hyalina; spira vix prominula. Anfr. 

 5 convexi, sutura profunda, canaliculata discreti, striati, 

 ultimus non descendens, subtus glabratus. Apertura 

 parum obliqua, lunaris, peristoma simplex, acutum, 

 margine externo ad insertionem recedente, margine 

 columellari sinuoso, haud reflexo. 



Diam. max. 4, alt. vix 2 mm. 



Hab. ad vicum Bato insulae Leyte. 



7. Trochomorpha (Videnn) boettgeri v. Moll. 



T. umbilicata, umbilico V5 diam. adaequante, depressa, 

 discoidea, peracute carinata, solidiuscula, corneo-stra- 

 minea, opaca, utrimque brunneo-taeniata, taeniis angu- 

 stis a carina remotis; spira perparum elevata, sub- 



