The dinoflagellate genus Ptychodiscus Stein
The original descriptions of species of the genus Ptychodiscus are discussed. Recent material is examined both alive and preserved. It is concluded that the only valid species is Ptychodiscus noctiluca Stein. Ptychodiscus carinatus Kofoid, P. inflatus Pavillard and Diplocystis antarctica Cleve are a...
Published in: | Journal of the Marine Biological Association of the United Kingdom |
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Format: | Article in Journal/Newspaper |
Language: | English |
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Cambridge University Press (CUP)
1969
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Online Access: | http://dx.doi.org/10.1017/s0025315400037280 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0025315400037280 |
Summary: | The original descriptions of species of the genus Ptychodiscus are discussed. Recent material is examined both alive and preserved. It is concluded that the only valid species is Ptychodiscus noctiluca Stein. Ptychodiscus carinatus Kofoid, P. inflatus Pavillard and Diplocystis antarctica Cleve are all synonymous with this species. |
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