Iodine Compounds and Fertilisation Ix. Fertilisation in the Starfish,


IN the earlier papers of this series (19312) the action of iodine compounds on the fertilisation reactions of the two common British species of sea-urchin, Echinus esculentus and E. miliaris, has been discussed, and a theory of the changes which occur at fertilisation in this genus has been founded on the results of the discussion. Before this theory can be… (More)


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