180 BULLETIN OF THE 



f P. aurictjlata Brod., P. Z. EL, p. 33, 1832 ; also Conch. Icon. Mon. Part., 

 pi. 2, f. 11*, 11", 1849. Tahiti, Garr. 



P. bella Pse. Mas., Patel Cat., p. 104, 1873. Raiatea, Garr =P. Hebe var. 

 This shell has been widely distributed as P. bella Pse. Mss. The true P. bella 

 Pse. is claimed for the next species. 



f P. bella Pse. Mss. In Coll. A. N. S.Phila. ex auctore = P. Amanda Garr. 

 Mss. = P. faba var., Raiatea. This shell was deposited in the A. N. S. by Mr. 

 Pease, long anterior to the date of Patel' s Catalogue. 



f P. biangulata Pse. Mss., Coll. Pse. = P. faba var. 



f P. bicolor Garr. Mss. in litt. Huaheine, Garr. = P. varia var. 



f P. bicolor Pse., P. Z. S., p. 473, 1871 ; also A. J. C, vii. p. 26, pi. 9, f. 4, 

 1872. Guam. 



f P. bilineata Pse., A. J. C, S. p. 201 ; id., iii. p. 81, pi. 1, f. 10, 1866-1867. 

 Tahaa, Garr. 



f P. Brazieri Pse., A. J. C, vii. p. 27, pi. 9, f. 5, 1872. Island Tutuila, Bra- 

 zier ; specimens in A. N. S. Phila. ex auctore = P. Turner! 



f P. brumalis Rve., Conch. Icon. Mon. Part., species 2, pi. 1, f. 2, 1849. 

 Ponape ; = P. Guamensis. 



f P. brevicula Pse. Mss., Coll. Pse. = a short sinistral P. Otaheitana, Tahiti. 



f P. brunnea Pse. Mss., Coll. Pse. = a dark elongated variety of P. faba. 



■f P. bulimoides Less., Voy. Coq., p. 326, 1829. I have no hesitation in pro- 

 nouncing upolensis, canalis, semi-lineata, and conica varieties of this species. 



f P. Caledonica Pfr. (Bui.), P. Z. S., p. 387, 1861. New Hebrides. =Pfeif- 

 feri = P. Macgillivrayi. So far as I have been able to secure specimens of these 

 species, it would seem that the two former are slender or depauperated varieties 

 of the latter. 



f P. calistoma Smeltz, Mus. Godeff. Cat., v. p. 507, 1874 = callifera. 



f P. Calypso O. Semper, J. C, xiii. p. 417, pi. 12, f. 5, 1863. Pelelilu. Tin? 

 shell, together with P. Thetis and P. Leucothoe, are all from one island ; the 

 figures are all of one type, differing only in size and coloration. 



f P. canalis Mouss., J. C, xiii. p. 132, 1869. Tulare, Upolu, Garr. = Buli- 

 moides, yellow sinistral variety. 



f P. callifera Pfr., P. Z. S., p. 333, 1856. Raiatea, Garr. 



P. Cepolensis Mouss. Mss., Patel, Cat., p. 83 = Upolensis. 



f P. Carterensis Quoy et Gaim, (Helix), Voy. Astro., ii. p. 117, pi. 9, f. 10, 

 11, 1830. Specimens of P. spadicea are sometimes confounded with this species. 

 P. Carterensis is more solid and slender, the spiral stria; are almost obsolete, 

 and more widely separated than P. spadicea anil varieties. In the former, the 

 denticle on the columella is absent, while in the latter it is always present. 



f P. castanea Garr. Mss. in litt. Faaloa valley, N. E. coast of Raiatea, Garr. = 

 P. terrestris. 



f P. citrina Pse., A. J. C, ii. p. 195, 1866. Raiatea, Garr. = P. faba var. 



f P. crNEREA Albcrs, Moll. Blat., p. 98, 1857. Solomon's Island, Dr. Cox. 

 The spiral stria 1 , in this shell are more regular, less waved and crowded than in 

 P. spadicea and varieties, some examples of which it resembles. 



