Two Cases of Hermaphroditism in the Sea Urchins, Clypeaster japonicus and Hemicentrotus pulcherrimus
スポンサーリンク
概要
- 論文の詳細を見る
Functional hermaphrodites in two species of sea urchin, Clypeaster japonicus and Hemicentrotus pulcherrimus, were found in Misaki, Japan. The eggs of these hermaphrodites were self-fertilized and development of embryos was practically normal. Microscopic observations of stained sections of the gonads revealed that in C. japonicus, four gonads were ovaries and the fifth was an ovotestis, and in H. pulcherrimus, four gonads were testes and one gonad was an ovotestis.
- 社団法人日本動物学会の論文
- 1981-09-25
著者
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EJIMA Yosuke
Radiation Biology Center, Kyoto Univ.
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Ejima Yosuke
Radiat. Biol. Center Kyoto Univ.
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Ejima Yosuke
Radiation Biology Center Kyoto University
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Ejima Yosuke
Radiation Biology Center University Of Kyoto
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Amemiya Shonan
Misaki Marine Biological Station Faculty Of Science University Of Tokyo
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Ijiri Ken-ichi
Zoological Institute Faculty Of Science University Of Tokyo
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