148 G. Nevill — New or little-known [No. 3, 



Cyclophorus speciosus, Philippi. 



Zeits. Mai. 1847, Hab. ?, alt. 35, diam. 61 mil. 



var. aereolaeris, Nevill. 



Handlist I, 1878, p. 207, Burma (erron.). 



I am much indebted to Mr. Wood-Mason for the information necessary 

 to establish the exact home of this well characterized and very beautiful 

 form, almost deserving of sj^ecific rank. 



A second specimen, in more perfect condition, having been obtained 

 by E. W. Dun, Esq , of H. M.'s 34th Regiment, N. I. (whilst accompany- 

 ing Major M. O. Boyd on his recent mission to the Lushai Chiefs) on a 

 ridge within 10 miles of Lushai Haut. 



Alt. 41|, diam. 59, perist. crass 8 mil. 



Ctclophoeus eormosaensis, n. sp. 



Pfeiffer, Nov. Conch. II, 1864, PI. 68, figs. 14—15, Formosa, as C. exaltatus, var. ? 



Surgeon-Major Hungerford who has lately found numerous living 

 specimens, both of the Formosan form and of the Hongkong G. exaltatus, 

 Pfr. considers them undoubtedly specifically separable. With this view, 

 I entirely agree ; Pfeiffer himself indeed appears to have been in consider- 

 able doubt on the subject. 



Type, Indian Museum, Calcutta ; also in coll. Beddome, Hungerford, 

 Dohrn, &c. 



Pupina guimarasensis, n. sp. 



Very closely allied to the Cebu P. bicanaliculata, Sow. ; smaller, 

 more compressed, apex slightly more obtuse, of a light reddish-brown 

 colour, smooth, of a thicker and less transparent substance ; the upper 

 whorls a little more convex, the last two (especially the last) marked- 

 ly less tumidly swollen ; aperture smaller, rounder, with the slight deflec- 

 tion of the outer margin above less developed, the parietal plication 

 stronger, less obliquely twisted, columellar characters much the same. 



Long. 6, diam. 3± mil. 



Cebu specimens of P. bicanaliculata measure, long. 7, diam. 4^ mil. 



Hab. — Guimaras ; coll. Surgeon-Major li. Hungerford. 



By some this Guimaras form may be considered as a geographical 

 variety of P. bicanaliculata ; its characters seem to me, however, to com- 

 pel specific separation. 



Pepina hungekeoedlana, Nevill, PL VI, Fig. 6. 



Handlist I, 1878, " Asadden Rv.," long. 8£, dianr 5 mil. 



I have nothing to add to my above given description of this very distinct 

 species, but it is necessary for me to correct my altogether mistaken read- 

 ing of the original label of the locality sent me by its discoverer — Surgeon- 

 Major 11. Hungerford — it should read "Hsaddan Koo, Salween Valley." 



