136 SIPHONALIA. 



S. siGNUM, Reeve. PI. 55, fig. 370. 



Yellowish, marbled Avith gray or light brown, with five or six 



narrow brown revolving bands. Length, 2 inches. 



A Jiipan. 



Very like S. Cassidarifrfoi'ims in sliape, but smooth, and" more 

 produced and contorted inferiorly, 



»S. concinva, A. Adams, may l>c synonymous, as suggested by 

 Kobelt, 



S. FUSOTDEs, Reeve. PI. 55, figs. 311, 372. 



Light brown, ridges profusely- stained with small spots of 



deeper color. Length, 40 mill. 



Japan. 



Very like S. GaAmdariseformii^, but with longer spire, and 



somewhat narrower; the canal also, is a little more produced. 



S. FuscoLiNEATA, Pcasc. PI. 87, fig. 018. 



Whitish fawn, sparingly streaked longitudinally with brown, 



and ornamented with sub-e(iuidistant revolving dark brown lines. 



Length, TO inches. 



Corea, 70 fathoms. 



I have not seen this species ; the figure of it appears very 



closely related to the preceding, and it is probably synonymous 



with it, 



S. TROOHULus, Reeve. PI. 55, fig. 373. 



Yellowish bay-color, encircled by white raised lines ; light 

 chocolate within the aperture. Length, 40 mill. 



Japan. 

 S. HiNNULUS, Ad. and Reeve. Plate 55, fig. 374. 



Whitish, strigated and maculated sparsel}' with orange-l)rown. 

 Length, 41 mill. 



Sooloo Sea ; Japan, 35 fathoms. 



The ver}' short canal and smooth surface as well as tlie peculiar 

 color-markings almost suggest Eburna ratlier than Siphonalia. 



S. NODOSA, Martyn. PI. 56, figs. 376, 377 ; PI. 58, fig. 398. 

 Yellowish white, more or less stained with rust-red. 

 Length, 2-2-5 inches. 



Neic Zealand. 



Purpura baccata, Hombr, et Jacq. (fig. 398), is the young of 

 this species. 



