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Plate 2

Pacific Coast Abalones

a. Red Abalone, Haliotis rufescens Swainson, 10 to 12 inches. Left, artificially polished; right, natural (Northern California to Mexico), p. 92.
b. Green Abalone, H. fulgens Philippi, 7 to 8 inches. Left, exterior; right, interior (California to Mexico), p. 93.
c. Pink Abalone, H. corrugata Gray, 5 to 7 inches (Monterey, California to Mexico), p. 93.
d. Threaded Abalone, H. assimilis Dall, 4 to 5 inches (California), p. 93.
e. Japanese Abalone, H. kamtschatkana Jonas, 4 to 6 inches (Japan, southern Alaska to northern California), p. 94.
f. Black Abalone H. cracherodi Leach, 4 to 6 inches (California to Mexico), p. 92.