30 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



18. Stenogyka disceenibilis, Martens. PI. II, Pig. 13. 



Stenogyra discernihilis, Martens : Sitzungs Ber. Gesell. naturf. 

 Preunde Berlin, 1896, p. 162. 



Pigured from a drawing of the type by Miss Zglinicka, kindly sent 

 by Dr. E. von Martens. 



Sab. — Lombock (Pruhstorfer). 



19. Stenogxea (Opeas) Panaten-sis (Pfeiffer). 



BuUmus Panatjensis, Pfr. : Mon. Helic., vol. ii, p. 156; Eeeve, Conch. 



Icon., fig. 76. 

 Stenogyra Panayensis, Pfr. : Martens, Preuss. Exped. Ost-Asien, Zool. 



vol. ii, p. 376, pi. xxii, fig. 8 ; Sitzungs Ber. Gesell. 



naturf. Prennde Berlin, 1896, p. 163. 



;H^ab. — "Philippines, Moluccas, Timor, Plores, Lombock " (Martens). 



20. SuBULiNA (NoTHUs) soEOE, u.sp. PL II, Pig. 15. 



Testa turrita, rimata, corneo-pellucida, nitida, striis incrementi 

 obliquis fiexuosis sculpta ; spira subgradata, ad apicem obtusa ; 

 anfractus 7, perconvexi, lente accrescentes ; apertura recta, inverse 

 auriformis, longit. totius ■§■ subaequans ; peristoma tenue, margine 

 externo arcuatim prominente, columellari reflexo, inferne oblique 

 subtruncato. Long. 11, diam. fere 4 mm. 



Yery like 8. simplex, Guppy, from Trinidad, in form, but not so 

 strongly sculptured. Stenogyra Semperi, Hidalgo,^ from Mindanao, 

 is also an allied species. 



21. Sttbulis-a (Nothtjs) beeviok, n.sp. PI. II, Pig. 16. 



Testa obtecte perforata, turrita, tenuis, pellucida, cornea, nitida, 

 striis incrementi sculpta ; spira medio criter elongata, ad apicem obtusa ; 

 anfractus sex conspicue convexi; apertura inverse auriformis, longit. 

 totius -g- vix sequans ; peristoma tenue, margine externo arcuatim 

 prominente, columellari leviter incrassato, refiexo, inferne oblique vix 

 truncate vel subtorto. Long. 9, diam. 4 mm. 



Shorter and proportionally broader than S. soror, with a more 

 indistinct columellar truncation or oblique basal fold or twist. 



22. TOENATELLINA CITREA, U.Sp. PI. II, Pig. 17. 



Testa minuta, imperforata, ovata, tenuis, fusco-cornea, panim 

 nitida, lineis incrementi obliquis tenuibus striata ; spira brevis, ob- 

 tusissima ; anfractus 3^, perconvexi, ultimus subglobosus ; apertura 

 auriformis, longit. totius \ paulo superans, dente unico parietal! minuto 



' Journ. de Conch., 1888, p. 36, pi. vi, fig. 3. 



