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Showing 1 to 1 of 1 for “"Echiuroinea"”.
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Studies on gametogenesis in the Echiuroid worm, Urechis caupo
<p>During the spring of 1955, while attending classes at the Pacific Marine Station, under the direction of Dr. Alden E. Nobel, Chairman of the Department of Zoology, College of the Pacific, Urechis caupo was introduced as a representative of the fauna of the mud flats of Tomales Bay. The unusual …