xlii 
Scalariformis (7), f. 89. Subumbilicata, 181. 
Interrupta, 182. 
** Outer lip si 
iter lip simple, Rubra, 182, f. 26. 
cute (7). 
mee (9) Unifasciata, 182 (Fulva 
(CING ULE Proper). | Michaud on Rissoa 
Ventricosa, 180. | fide Recluz). 
on each whorl); aperture equal to one third the length 
of the shell; outer lip strong, striated spirally within. 
Scarborough. 0°10..0°25.. The description of R. Buc- 
cinoides of Deshayes, in the expedition to the Morea, 
seems to apply to a shell allied to this species. 
(2) R. Sca.arrrorMis, Metcalfe MSS. General 
appearance of R. Cimex, but more elongated, the 
suture particularly distinct, the whorls rounded, a 
grooved space destitute of decussation at the base, the 
belt above which is peculiarly strong; aperture devoid 
of spiral strize, but the exterior ridges forming four or 
five internal grooves. Herm near Guernsey. 
(7) C.? Groputaris, Metcalfe MSS., f. 87. Glo- 
bose, conic, shining, pellucid, horn-coloured, with 4 
whorls, the last considerably the largest, marked by slight 
lines of growth; aperture oval, the inner lip expanded 
and partly covering a moderately sized umbilicus ; 
suture not deep. Length and breadth about one 
twelfth of an inch. Weymouth. 
