148 



U.S. NATIONAL MUSEUM BULLETIN 25 8 



Figure 33. — Megamphopus effrenus J. L. Barnard, female, 3.4 mm., station 34: a, lateral 

 view; b, c, gnathopods 1, 2; d, pereopod 3; e, f, g, uropods 1, 2, 3; h, telson attached to 

 pleonite 6. 



grid, rare, la jolla : Phyllospadix-cor&Wine grid, moderately abundant 

 (130 per sq. m.); underrock grid, scarce; coralline algae, scarce; 

 mixed red algae below water, scarce. 



Distribution. — Carmel, California, to Bahia de San Cristobal, 

 Baja California, intertidal to 84 m. 



Photis bifurcata J. L. Barnard 



Photis bifurcata J. L. Barnard, 1962a, pp. 30-31, fig. 10; 1964a, p. 240. 



Material. — carmel: Phyllospadix-pelvetiid grid, moderately 

 abundant (85+ per sq. m.). cayucos: Phyllospadix-pelvetiid grid, 

 fifth most abundant species (1362 per sq. m.); buried cobbles, rare; 

 soft polychaete tubes, abundant; sponge, rare to abundant, goleta: 

 Macrocystis holdfast, 3 m., moderately abundant; submerged rock, 

 8 m., moderately abundant. 



Distribution. — Puget Sound, Washington (specimens at hand), 

 to Bahia de San Crist6bal, Baja California, 0-93 m. 



Photis brevipes Shoemaker 



Photis brevipes Shoemaker, 1942b, pp. 25-27, fig. 9. — J. L. Barnard, 1962a, 



pp. 31-33, fig. 11; 1964a, pp. 240-241. 

 Photis calif ornica: J. L. Barnard, 1954a, pp. 26-27, pis. 23, 24 (not Stout, 1913). 



