19 TABLE 9. Specimens Collected on Eastern Area Cruise No. 36. Species Number Collected Wedge-tailed Shearwater (Puffinus pacificus) 1 Townsend's Shearwater. (Puffinus puffinus auricularis) 1 Sooty Shearwater (Puffimus griseus) 1 Slender-billed Shearwater (Puffinus tenuirostris) 1 Juan Fernandez Petrel (Pterodroma externa externa) 2 Dark-rumped Petrel (Pterodroma phaeopygia ?) 1 Leach's Storm Petrel (Oceanodroma leucorhoa) (at least 112 two races) Galapagos Storm Petrel (Oceanodroma tethys) 13 Red-billed Tropicbird (Phaethon aethereus) 1 Red-tailed Tropicbird (Phaethon rubricauda) 5 Red-footed Booby (Sula sula) 1 Magnificent Frigatebird ? (Fregata magnificens) 1 Red Phalarope (Phalaropus fulicarius) 5 Pomarine Jaeger (Stercorarius pomarinus) 1 Laughing Gull (Larus atricilla) 1 Western Gull (Larus occidentalis) 1 Sooty Tern (Sterna fuscata) 1 TOTAL 149 100 of these were prepared as study skins during the cruise; 49 were kept as frozen specimens to be sent to Wash.