478 Annals of the Carnegie Museum. 



24. P. crassa Vse. = perversa Pse. (not Chemn.). (^F. otaliei- 

 tana Brug. var., H. H. S.) Tahiti (Garr. ). 



25. P. coinpressa Pfr. 1 =^ radiata Pse. MS. {P. radiata Garr.; 

 not compressa Pfr., H. H. S.). Raiatea (Garr.). 



26. P. caledonica Pfr., P. Z. S., 1861, p. 389. New Hebrides. 



27. p. citriiia Pse., Amer. Journ. Conch., 1866, p. 195. Raiatea 

 (Garr.). 



28. P. callifcra Pfr., P. Z. S., 1856, p. T^Zli '1 = megasfoina Pse. 

 MS. Raiatea (Garr.). 



29. ■\P. calypso Semp., Journ. de Conch., 1865, p. 418, PI. 12, 

 Fig. 7. Pelew Isls. 



30. \P. ciuerca Albers, Malak. Blat., Vol. 4, p. 98, 1857. Solo- 

 mon Islands. 



31. '\P. cartericnsis Q. et G. (^Helix), Voy. Astrol, Vol. 2, p. 117, 

 PL 9, Figs. lo-ii. New Hebrides (Quoy et Gaim.). 



32. IP. decussatiila Pfr., P. Z. S., 1849, p. 131. Navigator and 

 Solomon Islands. 



33. P. dentifera Pfr., P. Z. S., 1852, p. 2>^ ;= lahiata Pse. MS., 

 Raiatea (Garr.) ; = decorticata Pse. MS. Raiatea (Garr.). 



34. \P. dimiuuta C. B. Ads., Ann. Lye. N. ¥., Vol. 5, 

 p. 41 (^P. otalieitaiia Brug. var., H. H. S.). Society Islds. ? 

 (Garr.). 



35. P. e/oni^-afa Pse., Amer. Journ. Conch., 18S6, p. 146 ; 1867, p. 

 81, PI. I, Fig. 2. Moorea (Garr.). (According to Dr. Hartman a 

 var. of P. ficniata Morch ; Garrett believed it to be distinct. H. 

 H. S.) 



36. ^P. expaiisa Pse., Amer. Journ. Conch., 187 1, p. 26, PI. 9, 

 Fig. 3. Tutuila (Brazier). (See 112, H. H. S.) 



37. P.erhelii Morelet, Journ. de Conch, 1853, p. 371, PI. 12, 

 Figs. 7-8. Moorea. (= /'• tcziiiata Morch, H. H. S. ) 



38. Partiila foniiosa Vse. MS. Raiatea (Garr. ). 



39. P. faba Martyn (I^iiiiax), Univ. Conch., Vol. 2, PI. 67. 

 Raiatea (Garr.). 



40. P. fusca Pse., Amer. Journ. Conch., 1866, p. 193; = profea 

 Pse. MS.; = variabilis Pse. (pars.). Raiatea (Garr.). 



41. \P. fragilisYtr., Prodr., p. 66, No. 4. Guam. 



42. P. gibbaYtx., Prodr., p. 66, No. 3. Guam (Garr. ); •= mastersi 

 Pfr., P. Z. S., 1857, p. no. Guam (Masters). 



43. P. Garrctfii ??,e., P. Z. S., 1S64, p. 672. Raiatea (Garr.). 



