8 DHVM-KTS, \VKST INDIES. 



iv, p. 398. Jixlinn/lus (Drymceus) Jijalmarsoni CROSSE, Journ. de 

 Conchyl. 1892, p. 23. 



Apparently none but the original lot have been found. It may 

 prove to be a form of D. dominicus or closely related thereto. 



D. MOUSSONI (Pfeiffer). 



Shell perforate, oblong-conic, rather smooth (marked with im- 

 pressed spiral obsolete lines), rather shining, white, ornamented with 

 about 5 roseate bands. Spire conic, the apex acute, red. Whorls 

 0, nearly fiat, the last a little shorter than the spire. Aperture ob- 

 long-oval, colored within like the outside; peristome simple, unex- 

 pandcd, the cohimellar margin reflexed, vaulted ; columella arcuate, 

 somewhat twisted above. 



Alt. 26, diam. 12, length cf aperture 12, width 7 mill. (Pfr.). 



Yaquesi, San Domingo, Haiti (A. Salle). 



BuHmus moussoni PFR., P. Z. S., 1851, p. 147; Monogr. iii, p. 423. 

 Jiiiliniulus (Mesembrinui) moussoni CROSSE, Journ. de Conchyl. 

 1891, p. 129. 



The bands and red apex are distinguishing characters of this un- 

 figured species, which was described from the Cuming collection. 



D. I'.AIIAMENSIS (Pfeiffer). PI. 13, figs. 81, 82, 83, 84, 85. 



Shell oblong-turreted, openly rimate, rather solid, opaque ; uniform 

 white, or marked with tawny brown streaks parallel with growth- 

 lines, and generally interrupted by two white ba.-al hands, and often 

 having wider vertical purplish clouds above the periphery. Surface 

 glossy, under the lens showing faint growth-lines and minute, close, 

 superficial spiral incised stria-. Spire long, its lateral outlines nearly 

 straight; apex minute, obtuse, with typical Dry/iufus sculpture. 

 "Whorls 7, slightly convex, the sutures at lirst hardly impressed, be- 



coliiing deeper licl()\V. 



Aperture decidedly le>s than half the total alt., ovate, rather ob- 

 lique, white or faintly streaked within; peristome very slightly ex- 

 panded almig the outer, more along the basal margin; colninella 

 straight, slightly ol. tuple, the margin broadly reflexed above. 

 All. :;i, diam. \'-'>, all. of aperture 12^, mill. 

 Alt. .'{2, diam. l.'I, alt. of aperture 11 mill. 



New J'l-oritlrtirr, Jiti/uimus (liland, liendall, el /.). 

 fiti/itiitii list's I'M:.. Malak. 111. ix, l.sf.2, p. 204 ; Monogr. 



