FULTON : THE RECENT SPECIES OF SPONDYLUS. 333 



Group C. 

 lo.—S. zouidis Lamk. Hist. Anim. Sans Vert., vi., 1819, p. 193. 

 lUust. Conchyl., pi. 7, figs. 4 and 4a (not 3). Thes. Conch., 

 _pl. 85, fig. 12 ; pi. 86, fig. 27 ; pi. 89, fig. 60. Conch. Icon., 

 pi. 8, fig. 29a, b. 



(=herinaceus Chenu, lUust. Conchyl., pi. 25, figs. 3 

 and 4). 

 Hah. : Indian Ocean (Chenu). Mauritius (Sow.). Philippines 

 (Cuming). 



Lamarck gave no reference to figures ; Chenu's fig. 3 on pi. 7 

 lUust. Conchyl. may be a variety of albibarbatiis Reeve, which varies 

 a good deal in colour. I am in doubt as to whether herinaceus 

 Chenu is zonalis or a variety of reevei {==liystryx Reeve). Sowerby's 

 figures in the Thes. Conch, are probably over-coloured, and one figure 

 given by him on pi. 85, fig. 18, is not, I think, a zonalis at all \ it 

 looks like a too highly-coloured inarisndn-i Bolt. 



II. — ^. setiger^tts^. Conch. Icon., pi. 15, fig. 53. 



Hab. : Philippines. 



The colouration of the figure in Reeve's work is not good ; the 

 type specimen is of a dark reddish-brown. 



12. — S. albibarbatiis Reeve. Conch. Icon., pi. 9, fig. 32. 



Hab. : Philippines (Cuming). 



Varies in colour from nearly all pure white to specimens almost 

 covered with light brown. 



13. — .9. plurispiiiosus Reeve. Conch. Icon., pi. 5, figs. i8a, b. 



Encyclopedie Methodique, pi. 194, fig. i. Conchyl. Cab., 



ix., p. 143, pi. 115, figs. 989-90. 

 Hab. : Philippines (Cuming). 

 This may prove to be the same as the following species. 



14—5. albiis QM^nw. Illust. Conchyl., p. 5, pi. 28, fig. 5. Conch. 

 Cab., ix., pi. 115, figs. 988, 990. 

 Hab. : Indian Seas (Chenu). 



15 — .S'. virgiticns Reeve. Conch. Icon., \)\. 9, fig. 31. 

 Hab. : Philippines (Cuming). 



16. — S. fragilis Sow. Thes. Conch., p. 426, pi. 89, fig. 57. Conch. 

 Icon., pi. 13, fig. 48. 

 The shells given in the Conchyl. Cab., pi. 10, figs, i, 2, belong to 

 the vexUliim group, and do not, I think, represent Sowerby's /mf/7/i-. 



