GLABELLA. 27 



M. AusTRALis, Hinds. PI. V, figs. 33, 34 ; PI. 8, fig. 36. 



White to orange-brown ; lip tvnd interior of aperture orange 

 or 3'ello\vish. Lengtli, 6-7 '5 mill. 



K. W. Australia ; New South Wales. 



M. Metcalfei^i Angas (fig. 34j, and M. ochrnceM^ Angas (fig. 

 36), are juveniles of this species. Redfield and Weinkauflf' have 

 placed as a synonym here M. oryza {= debilis). Pease ; but that 

 species has a crennlated lip. 



M. viTREA, Hinds. PI. 8, fig. 37. 



Milk-white ; much more angular and conical than i)/. mar- 



garita, Kiener. Length, 6 mill. 



W. Coast of Africa. 

 M. iNCONSPicuA, Sowb. PI. 8, fig. 38. 



Milk-white. Length, 6 mill. 



We-^f fixlie.^ (Coll, Pliibul. Acad.). 



M. Sauli^, Sowb. PI. 8, tig 39. 



Pallid fulvous, with two red revolving lines. Length, 7"5 mill. 



Cape Verd Is. (, Weinkautt"). 

 M. EVANiDA, Sowb. PI. 8, fig. 40. 

 Milk-white. Length, 6 mill. 



Lower Guinea - Benejuela (Weinkautt"). 

 Dr. Weinkaufi" suspects that this will prove identical with M. 

 Haulise. 



M. suAVis, Souverbie. PI. 8, fig. 41. 



Opaline Avhite, with three red-brown bands, the middle one 



broad, the others narrow. Length, 3 mill. 



New Caledonia. 

 M. NEGLECTA, Sowb. PI. 8, figs, 42, 43. 



Reddish yellow, three-bsuided, with red spots. 



Length, 6 mill. 



Cape of Good Hope ; Isle of Bourbon (Deshayes). 



The above is the description of M. rufiila^ Gaskoin. 3f. 

 neglevta, Sowb. (fig. 42), which is described as pallid fulvous, 

 faintly trifasciate, length 6 mill., appears to me to be the 

 same species, and has priority. Jousseaume supposed Reeve's 

 figure of M. neglecta to differ specifically from Sowerb3^'s shell, 

 and calls the former M. ignota. I am not ;ib1e to separate 

 them. 



