266 MELANIID^. 



Resembling Reeve's fig. 7a, but smaller. 



1 Cebu ; ex c. R. Hungerford, Esq. [coll. Dr. Eastlake]. 



A form intermediate between this species and Mel. asperata ; 

 the last wliorl [only] binoduliferous, as in Reeve, fig. 7b. 



53. Melania [Melanoides] fllocarinata. 



Melania filocarinata, (ilfoMssow), Brot, Conch.' Cah. II, 1S74, Folillo ; long. 

 62, diam. 21 mil. 



5 San Palo, Luzon ; coll. R. Hungerford, Esq. 

 Agree exactly with the type figure. 



var. subimbricata, nov. 



1 San Palo ; coll. R. Hungerford, Esq. 



Long. 49, diam. 16 mil. A variety bearing much the same 

 relationship to the type form, as does M. Brot's pi. 9, fig. 2A to 

 its type [iir. dactyhis^. ; apical six whorls smooth. 



Sub-Genus 8ULC0SPIBA, Troschel. 



Brot, Conch.- Cab. I, 1874, type M. sulcospira. 



54. Melania [Sulcospira] libertina. 



Melania libertina, Gould, P. Bast. Soc. VII, 1859, Simoda and Oiisima = 

 M. tenuisulcata, Dkr. Malac. Blat. 1859, = M. reiniana, Brot, Jahrb. 

 1876, Japan ; var. decussata, Mts., I. c. Japan ; var. irrigua, Mts., Sitz. 

 Fr. Berl. = Yokohama ; fide Brot, ■= M. dorice, T. — Canef, 



4 Hakone, Japan ; coll. R. Hungerford, Esq. 

 10 Tamsui, Formosa ; coll. R. Hungerford, Esq. 



var. subleevigata. 



12 Tamsui, &c. ; coll. R. Hungerford, Esq. 



Perhaps the var. amhidextra of Martens [Japan]. Anfr. 4, 

 long. 25, diam. 12 mil. 



