"Puffins." . . "Puffin des Anglais." . . . . "oiseau de mer." . . "Oiseaux aquatiques." . . . . . . "Shearwaters"@en . "Shearwaters" . . . . . . . . . . . . . . . . . . . . . . . . . . . "Shearwaters. [A study of a colony of manx shearwaters on the island of Skokholm. With plates.]"@en . "Shearwaters. [With plates.]"@en . "Shearwaters. [With plates.]" . . . . . . . . . . . . . . . "American Museum of Natural History." . . "Puffinidae." . .