28 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 119 



Metaphoxus frequens Barnard 



Metaphoxus frequens Barnard, 1960b, pp. 304-306, pis, 51, 52; 1964a, p. 242. 



Material: 6425 (12), 6426 (1), 6428 (4), 6429 (2), 6430 (4), 6431 

 (1), 6432 (5), 6433 (12), 6435 (6), 6438 (3), 6458 (1), 6466 (2), 6470 

 (2), 6471 (3), 6477 (1), 6480 (1). 



Distribution: Monterey Bay to Isabel Island, Mexico, 13-458 m. 



Metaphoxus fultoni (Scott) 



Metaphoxus fultoni. — Chevreux and Fage, 1925, pp. 106-107, figs. 96, 97. — 

 Barnard, 1964a, pp. 242-243. 



Material: 6425 (4), 6474 (4). 



Distribution: Eastern Atlantic Ocean and Mediterranean Sea, 

 from England to Tunisia; in the eastern Pacific Ocean from Monterey 

 Bay to San Cristobal Bay, Baja California, 0-170 m. 



Paraphoxus bicuspidatiis Barnard 



Paraphoxus bicuspidatus Barnard, 1960b, pp. 218-221, pis. 15, 16; 1964a, p. 243, 

 fig. 12. 



Material: 6430 (8), 6431 (21), 6432 (22), 6433 (23), 6435 (13), 

 6438 (13), 6447 (2), 6448 (6), 6451 (13), 6452 (12), 6455 (4), 6456 (2), 

 6457 (1), 6458 (5), 6466 (7), 6469 (4), 6471 (5). 



Distribution: Monterey Bay to Santa Maria Bay, Baja California, 

 8-210 m. 



Paraphoxus epistomus (Shoemaker) 



Paraphoxus epistomus.— Barnard, 1960b, pp. 205-209, pis. 6-8; 1964a, p. 243. 



Material: 6429 (4). 



Distribution: Mendocino County in northern California to Panama, 

 0-182 m; northwestern Atlantic Ocean from New Hampshire to 

 South Carolina. 



Paraphoxus fatigans Barnard 



Figures 6, 7 

 Paraphoxus fatigans Barnard, 1960b, pp. 209-210, pi. 9; Barnard, 1964a, p. 244. 



Material: Kind 1: 6426 (48), 6427 (14), 6428 (1), 6429 (3), 6440 

 (5), 6442 (17), 6443 (18), 6444 (6), 6445 (32), 6446 (18), 6448 (1), 

 6449 (7), 6450 (6), 6453 (2), 6454 (40). Kind 2: 6427 (38), 6428 

 (33), 6429 (54), 6430 (60), 6431 (30), 6432 (14), 6433 (23), 6435 

 (11), 6438 (24), 6445 (2), 6446 (8), 6447 (26), 6448 (41), 6449 (4), 

 6451 (6), 6452 (4), 6453 (18), 6466 (25), 6469 (1), 6471 (1). 



Remarks: The most common members of Paraphoxus in Monterey 

 Bay are the most difficult to identify. These specimens have several 

 characters w^hich are intermediate between those of P. fatigans and 

 P. daboius (both Barnard, 1960b). Two kinds of fifth pereopods 



