PLANAXIDiB. 189 



9. Planaxis lineatus. 



Bucciiium lineatuui, DaCosta, Brit. Conch., 1776, West Indies ; = Buc. 

 pediculare. Lam. and Kiener. 



30 West Indies; ex c. J. Wood-Mason and G. Nevill, Esqrs. 



var. succincta. 



Planaxis succinctus, A. Adams, P. Zool. S., 1831, Peru and the W . Indies- 

 Suez, fide McAndrew. 



16 Guadaloupe ; ex c. P. .Tolj, Esq. 



12 West Indies ; ex c. Prof. W. Newcomb. 



10. Planaxis labiosus. 



Planaxis labiosus, A. Ad., P. Zool. S. 1851, Sandwich Islands ; Don. Bisin. 

 pi. II, fig. 12; = PI. bronni, Dunker, Mai. Bl. 1S62, Austr. Ocean, lonq. 

 12, diam. 6 mil. 



15 Sandwich Islands ; coll. H. Pease, Esq. [as " PL labiosus'] and Prof. 

 W. Newcomb [11, 6i]. 



var. plumbea. 



PLinaxis plumbeus, Pea.ie, P. Zool. S. 1861, Sandwich Islandn. 



4 Sandwich Islands [tvpical ol PI. plumbeus ; 13; F. i;]; coll. H. Pease, 



Esq. 



var. striatula. 



Planaxis striatulus, Philippi, Zeits. Mai. 1851 ; Don. Bism.pl. II, fig. 11, 



5 Loc. ? ; ex c. British Museum [as " PI. striatulus, Phil."] 



I presume these have been correctly identified by Mr. Smith 

 as Philippi's species ? Hovs^ever that may be, these specimens 

 are certainly, only a slight variety of PL labiosus, distinguished 

 by slightly smaller size — long. 10, diam. 5j — more contracted 

 aperture, &c. Probably Philippi has priority ? ; von Martens 

 seems to consider the two species as scarcely separable, comp. 

 Don. Bism., p. 42. 



11. Planaxis suturalis. 



rianaxis suturalis. Smith, Ann. Mag, IX, 1872. China Seas. 



20 Ceylon and Andamans ; coll. G. Nevill, Esq., and Colonel E. I. Berke- 

 ley [anfr. 7, long. 5, diam., 2^]. 



