Abstract
SINCE the publication of Kowalewsky's remarkable discovery of the course of development in Ascidians, and its confirmation, in all the leading features, by Kupffer and others, any morphological work on the Tunicata is naturally regarded with great interest on account of the possibility of its throwing light on the difficult problem of the relationship of that group to the Vertebrata.
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HERDMAN, W. The Hypophysal Gland in Ascidians . Nature 24, 68 (1881). https://doi.org/10.1038/024068a0
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DOI: https://doi.org/10.1038/024068a0