262 CTCLOPnoBiD.B. 



389. Alycaeus notatus, Godwin-Austen. 



Alycceus nota/us, Godwin-Austen, J. A. S. B. xlv, part 2, 1876, 

 p. 176, pi. 7, figs. 9, 9 a, 9b; Nevill, Hand List, i, 1878, p. 291 ; 

 Godwin- Austen, Land & Freshw. Moll. India, i, 1886, p. 191, 

 pi. 43, figs. 2, 2 a, 2b; id., op. cit. ii, 1914, p. 358, pi. 145, 

 tigs. 8, 8 a. 



Alycaeus {Chara.v) notatus, Kobelt & Mollendorff, Xaclir. Dents. 

 Malak. Ges. xxx, 1898, p. 129 ; id., Cat. Pneum. 1899, p. 49. 



AJycaens {Dicharax) notaUis, Kobelt, Das Tierreich, Lief. 16, 1902, 

 p. 374. 



Original description; — "Shell globosely turbinate, narrowly 

 umbilicated, of solid form, white ; distant strong costulation on the 

 upper whorls, close and fine ribbing on swollen portion of the last. 

 Spire conoid, suture fairly impressed. AVhorls 4.7, closely wound, 

 the last swollen, then sbarply constricted, and again enlarged and 

 descending, the expanded portion being marked with deep fold-like 

 furrows. Sutural tube moderate, aperture oblique. Peristome 

 very thick, distinctly treble in full-grown shells, outer layer 

 terminating just behind the aperture, the inner continuous, the 

 two outer much reflected near the umbilicus. Operculum smooth 

 in front. 



"Alt. 0"14 [3"5 mm.], major diam. 0*17 in. [4'25 mm,]." 

 Hah. India : on the slopes of Toruputu Peak, 3000 ft. ; Dafla 

 tlills ; Naga Hills {Godwin- Austen). 



" This is one of the most distinct and curious I have yet 

 liscovered, the fold-like nidentations upon the expanded portion 

 near the aperture having no counterpart in any other form with 

 which I am acquainted. In other respects it is somewhat similar 

 to A. diafjonins, in the strong thick peristome and closely wound 

 whorls." {Godiuin-A usten.) 



390. Alycaeus notiis, Godwin- Austen. 



Ah/cants notus, Godwin-Austen, Land & Freshw. Moll. India, ii,. 

 1914, p. 411, pi. 155, fig. 12. 



Original description: — "Shell umbilicated, depressedly conoid, 

 rather solid ; sculpture on upper whorls fine very close costulation, 

 becoming more distant as the end of the sutural tube is reached, 

 it is then particularly fine and close, smooth behind aperture ,- 

 colour stony white, some having a pink apex; spire low, apex 

 blunt ; suture impressed, the sutural tube rather short ; whorls 4, 

 rounded, constriction slight near base of sutural tube, then swelhng 

 very slightly forward to the peristome ; aperture ovately circular ,- 

 peristome double, thick, inner continuous, plain, outer reflected ; 

 operculum closely spiral, brown. 



" Major diam. 3; alt. axis I'o mm." (Godwin-Avsten.) 



Hah. Burma : Fort Stedman ( Woodthorpe). 



Like armillatus, but much larger. 



