DlPLOMiSIAXlNA. 



315 



Cyclostomaceeii, 1854, v 388*, pi. -J8, l.g.s. .12 o3 ; Adams, 



(Jen. Roc. Moll, ii, 1856, p. 287, pi. 8(i, fig. -> : Uiem., Man. 



( k.ncl.vl. i, part 2, 1860,p. 490, fig.. .-^623. 3624 ; ( .ochvn.-Au.ten, 



J.A.IS".13. xxxvii, ISOcS. p. 83, pi. 1, ligs. 1, 2 (sho 1) ; pi _o, 



ii-s o, r,« (animal); Ilanlev & Theobald, (.'onch. Ind. Ib/o, 



pf. 140, figs. 8, 9 ; Tlieobald, Cat. Sliclls ]5rit. India, l^Mi, p. -i- ; 



NHvill,'lIand List, i, 1878, p. 288. 



Diplnmmatina (IJiuhplommatma) folUculus, Kobelt .V .AloUemloriT, 



Nadir. Dents. Malak. Ges. xxx, 1898, p. 136; ul.. Cat. Pnenm. 



ISiU), ]). ."■)('). ,. . 



Diplommatina (l)iplommatina) folliculas, Ivubelt, Das lierreicli, 



Liel'. 16, 1902, p. 432, text-fig. 97 (]). 423). 



"T. breviter rimata, ovaio-aciiniinala, tenuis, distiiicte et 



oblique costata, pallide fuscescenti-albida ; .spira coniea, acuti- 



uscuhi ; anfr. 7 convexi, ultimus angustior, antice subascendens, 



i lougiludinis vix a^quans ; apertura subverlu-ahs subcirculans ; 



perist. duplex, bi-eviter expansuiu, marginibus approximali.s, callo 



iunctis, dextro arcuato, coluniellari dilatato, pateuie. ^^ 



"Long. 'M, diam. medio 2 mill., ap. long. 1 mill. \ix superans. 

 {Pfeife>;lSd2.) 



Jiab. India: l.andour, Simla, Naini Tal {StoliczLa). 



482. Diplommatina fnimentum, Preston. 



Viplommatina fmnientian, Preston, Proc. Malac. See. xi, 1914, 

 p. 23, text-tig. 



Orui'inal dtsvr'iptlon :—" Shell fusiform with acute apex, pale- 

 yellowi.sh horn-colour, somewbat shining; whorls 8, the first six 

 "regularly increasing, the seventh broad and convex, the eighth 

 swollen, but smaller, sculptured \\ith fine transverse stria; ; suture 

 impressed ; columella descending vertically, bearing a rather fine, 

 oblique plait situated well within the aperture, and diffused above 

 into an arched, well-defined callus, which joins the upper niargni 

 of the labrura, and which is obliquely furrowed in the middle ; 

 labrum whitish, broad, somewhat thickened, reflexed; aperture 

 subquadrilateral. 



"Alt. G-5, diam. maj. 3, niin. 2-75 mm. Aperture: alt, I'o, 

 diam. 1 mm." [Preston.) 



Hub. India : Naga Hills. 



4:53. Diplommatina garoensis, Godwin-Austen. 



iJiploiirmatina f/aroeiisis, Godwin-Austen, Proc. Zool. Soc. 1892, 

 p. oil ; id., Land & Freshw. Moll. India, ii, 1897, p. 8, pi. 64, 



Diplommatina {FAidiphmmatina) qaroensis, Kobelt & Miillendorff, 



Naclir. Deuts. Malak. Ges. xxx, 1898, p. 136; id.. Cat. Pneum. 



1899, p. 56. 



Diplommatina {Diplommatina) t/aroensis, Kobelt, Das 'lierreich, 



Lief. 16, 1902, p. 433. 



Original description:—'' Shell dextral, globosely fusiform, solid ; 



sculpture, distant, very fine ribbing on the 3 apical whorls, the 



rest smooth and shiny ; colour pale ochraceous ; spire higli, side 



