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Observations during embryonic development in the genus Doto (Gastropoda, Opisthobranchia)

Published online by Cambridge University Press:  11 May 2009

Annetrudi Kress
Annetrudi Kress
Affiliation:
Department of Anatomy, University of Basle, Switzerland
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Extract

While working on taxonomic problems in the family Dotoidae and comparing the Mediterranean and Atlantic species (Schmekel & Kress, in the Press), it became apparent that very little embryological information was available for this group, other than that published by Alder & Hancock (1845–55), Pelseneer (1911), Miller (1958, Ph.D. Thesis, University of Liverpool) and Thompson (1967).

In the course of studies on the changes in egg-capsule volume in different nudibranch species (Kress, 1971, 1972) a fresh attempt has been made to obtain some comparative data on egg and capsule sizes and on the course and rate of embryonic development in the three species of Doto most commonly found in the Plymouth area, namely D. coronata (Gmelin, 1791), D. pinnatifida (Montagu, 1804) and D. fragilis (Forbes, 1838).

Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 55 , Issue 3 , August 1975 , pp. 691 - 701
Copyright
Copyright © Marine Biological Association of the United Kingdom 1975

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