ifter \ ;. .i.l.l. : 



tus n. sp. I'l XXX. fig. 1 2. 



• , 5 . 118 i ; . ■ 1 I u. 1 int grey mud with liolariae and 



diatomcs. i Spi 



Shell fusiform, thin, white, with moderate] y long spire and canal. Whorls aboul 7, nucleus 

 and subsequent whorls eroded, remaining \ whorls o mvi \, angular, separated by a deep suture. Sculp- 



iisting <'t";i\i.il rilis, rather remote on upper whorls, 1 9 in number on penultimate whorl, nearly 

 disappearing <>n last one and numerous, raised striae or growth-lim ed bj spirals, of which 



a subsutural one is beaded, as well as those on the angle ol keel; above this latter are a few 

 faint spirals and more numerous ones on lower part of whorls, 1 on penultimate, about 2c; 

 on last whorl and canal, faintly beaded or crenuliferous at the points of intercrossing. Aperture 

 elongately-oval, with a rather Munt angle above, ending below in a rather narrow canal; 

 tome broken, columellar margin slightly concave above, straight below and along the canal, 

 with a thin la\ ■ namel. 



Alt. [8 . lat. 7 ,: apert. alt. about o 1 /., lat. about i i j i MUI. 



This is one of the P/euroloma-\ike species, which 1 should hardly have described, were 

 it not tor the 1 able depth at which it has been dredged. 



5. Trophonl celebensis n. sp. PI. XXX, fig. 13. 



Stat. 212. 5 54.5 S., [2 1 1 ..' I . 4.62 M. Fine grey and green mud. 1 Spec. 



Shell fusiform, with conical spire and moderately long canal, greyish (dead?). Whorls 

 : which about 3 form a convexly-whorled nucleus, with numerous, axial riblets; post-nuclear 

 whorls convex, strongly keeled at periphery. Sculpture consisting of narrow, oblique, axial ribs, 

 protracted towards the deep suture, 20 in number on last whorl, and rather faint, spiral lirae, 

 5 in number on penultimate whorl, about 20 on last whorl and canal, with a few intermediate 

 ones; on the points of intercrossing the ribs are elongately beaded; on the uppermost of lirae 

 or keel. they form nearly blunt spines ; zone between keel and suture without lirae. Aperture 

 ately <>val. angular above, ending in a rather narrow canal below, peristome much broken, 

 columella nearly straight, with a conspicuous layer of enamel. 



Alt. 1 6 1 /,, lat. about 7 ; apert. alt. S\,, lat.? (too much broken). 

 ime observation as for the preceding species; however, this shell, with its protracted 

 top of ribs, might perhaps prove to be a Pleurotomoid, il" the soft parts could be consulted. 



As I have omitted to choose types for the two new genera, erected by me in Part I, 

 ow wish to repair that omission, in accordance with the rules of nomenclature. 



ription of the genus Solariellopsis, add. : type: Solariellopsis calcarata Schepm. 

 61, aib-r description of the genus Guttula, add.: type: Guttula Sibogae Schepm. 



SS 



