122 



BULLETIN 75, UNITED STATES NATIONAL MUSEUM. 



30" W., 50 fathoms, rocky, bottom temperature 48.1°, 237 speci- 

 mens; station 2887, off Oregon, lat. 43° 58' N.; long. 124° 57' W., 

 42 fathoms, clay, pebbles, bottom temperature 47.1°, 49 specimens; 

 station 2888, off Oregon, lat. 43° 58' N.; long. 124° 57' 30" W., 

 41 fathoms, clay, pebbles, bottom temperature 47.6°, 22 specimens; 

 station 2889, off Oregon, lat. 43° 59' N.; long. 124° 56' W., 46 fath- 

 oms, clay, shells, bottom temperature 47.7°, 4 specimens; station 



3050, off Oregon, lat. 44° 1' 15" N.; long. 124° 57' W., 46 fathoms, 

 coral, broken shells, bottom tenoiperature 46.1°, 2 specimens; station 



3051, off Oregon, lat. 43° 59' 15" N.; long. 124° 58' 30" W.,59 fath- 

 oms, coral, broken shells, rocky, 16 specimens; station 3052, off 



Fig. 40.— Ophiopholis bakeei. X5. a, from above; 6, from below, c, side view of two arm joints 



NEAR DISK. 



Oregon, lat. 44° N.; long. 124° 57' W., 48 fathoms, coral, broken 

 shells, rocky, bottom temperature 49°, 2 specimens; station 3053, off 

 Oregon, lat. 44° 4' 30" N.; long. 124° 50' W., 64 fathoms, coral, 

 broken shells, rocky, bottom temperature 47.3°, 22 specimens; sta- 

 tion 3054, off Oregon, lat. 44° 13' N.; long. 124° 44' 30" W., 53 fath- 

 oms, rocks, bottom temperature 48°, 5 specimens; station 3079, off 

 Oregon, lat. 43° 59' 15" N.; long. 124° 44' 40" W., 55 fathoms, rocky, 

 bottom temperature 46.7°, 2 specimens; station 3160, off California, 

 lat. 37° 48' 35" N.; long. 123° 12' 40" W., 39 fathoms, rocky, bottom 

 temperature 51.8°, 2 specimens; station 3184, off California, lat. 

 36° 26' 40" N. ; long. 122° 00' 5" W., 77 fathoms, sand, gravel, bottom 



