248 



Enumeration of the Indo-Pacific species of Piiuwtheres, excluding those from the West 

 American coast, in alphabetical order. 



P. abyssicobis Alcock et Anderson. Literature: Alcock, Journ. As. Soc. Bengal, v. 69, prt 2. 



1900, p. 340. Hab. Travancore coast, 430 fathoms. In Lima indica. 

 P. affinis Burger, Zool. Jahrb., Syst., Bd 8, 1S95, p. 365, pi. 9, f. 2, pi. 10, f. 2 and 34: 



R..\THBiN, K. Dansk. Vid. Selsk. Skr., 7. Raekke, Afd. 5, n" 4, 19 10, p. 330. 



Hab. Philippines and Gulf of Siam. In Pinna. 

 P. alcocki Rathbun {=P. parviilus de Man, Burger, Alcock, nee Stimpson) ; de Man, Journ. 



Linn. Soc. London, v. 22, 188S, p. 105: de jNI.w, Arch. Naturgesch., Jahrg. 53. 



I., 1888, p. 383: Burger, I.e., p. 376, pi. 9, f. iS, pi. 10, f. 17; Alcock, 1. c, 



p. 339. Hab. Mergui Arch., Padang, Noordwachter Island near Batavia, Philippines. 



In Cytherca. 

 P. arcophilns Burger, I.e., p. 371, pi. 9, f. 10, pi. 10, f. 10. Hab. Philippines. In Area. 

 P. barbatns Burger. I.e., p. 369, pi. 9, f. S, pi. 10, f. 8. Hab. Philippines. In Dojiax. 

 P. bont7icnsis Stimpson, Proc. Ac. Nat. Sc. Philadelphia, 1858, p. 108; Smithson. Inst., 



jNIiscell. Coll., V. 49, 1907, p. 141. Hab. Bonin Islands. In "small oysters". 

 P. borradailei Nobili {^P- tejinipes Borradaile nee Burger, P. r<v/.t'/ Paulson nee H. Milne- 

 Edwards), Paulson, Rech. Crust. Mer Rouge, 1875, p. 70, pi. 9. f. 2; Borradaile, 



Faun. Geogr. Maldives etc., v. i, 1903, p. 431, te.xtfig. 113; Nobili, Ann. Sc. 



Nat. (9), t. 4, 1906, p. 306. Hab. Red Sea and Minikoi. In Myai^i) and Pinna. 

 P. burgeri Rathbun, I.e., p. 331, te.xtfig. 12. Hab. Gulf of Siam. 

 P. cardii Burger, I.e., p. 367, pi. 9. f. 4—5, pi. 10, f. 4: Rathbun, I.e., p. 330, pi. 2, f. 8. 



Hab. Philippines and Gulf of Siam. In Cardiiun tinedo. 

 P. coardatus Burger, I.e., p. 369, pi. 9, f. 7, pi. 10, f. 7. Hab. Philippines, in brackish water. 

 P. consors Burger, 1. c, p. 377, pi. 9, f. 20, pi. 10, f. 18. See also the present paper, p. 260 



Hab. Palaos Islands. In Circe. 

 P. coutieri Nobili, Ann. Sc. Nat. (9), t. 4, 1906, p. 305, te.xtfig. 10 ; Bull. Mus. Paris, t. 11, 



1905, p. 409. Hab. Red Sea. 

 P. dojleini Lenz et Strunck, Deutsch. Siidpolar E.xp., Bd 15, 1914, p. 281, pi. 12, f. 17 — 19. 



Hab. Cape of Good Hope. 

 P. edwardsi de Man, Journ. Linn. Soc. London, v. 22, 1888, p. 103, pi. 6, f. 6 — 9; Alcock. 



Journ. As. Soc. Bengal v. 69, prt 2, 1900, p. 338. See also the present paper p. 258. 



Hab. Mergui Arch. In Ostraea. 

 P. exigtms Burger, I.e., p. 377, pi. 9, f. 19, pi. 10, f. 30. Hab. Samar Island (Philippines). 

 P. flavus Nauck, Zeitschr. wiss. Zool., Bd 34, 1880, f. 66; de Man, Zool. Jahrb., Syst., Bd 2, 



1887, p. 720 ; Burger, 1. c, p. 3S3, pi. 9, f. 29, pi. 10, f. 29 and 35. Hab. 



Philippines. In a Holothurian. 

 P. glaber Burger, I.e., p. 379, pi. 9, f. 23, pi. 10, f . 2 i . Hab. Palaos Islands. In Tapes turgida. 

 P. glaberrimus Burger, 1. c, p. 366, pi. 9, f. 3, pi. 10, f. 3; Rathbun, I.e., p. 330. Hab. 



Philippines and Gulf of Siam. In Area and Lima divaricata, brackish water. 



