Note on the Later Stages in the Development of Balanoglossus Kowalevskii (Agassiz), and on the Affinities of the Enteropneusta
β Scribed by Bateson, W.
- Book ID
- 120125599
- Publisher
- The Royal Society
- Year
- 1885
- Weight
- 370 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0365-0855
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π SIMILAR VOLUMES
Owing to the time that must necessarily elapse during the preparaΒtion of plates, it has seemed to me advisable to publish the following preliminary account of my observations on the anatomy and developΒment of Phoronis. These studies were made for the most part in the Zoological Station at Naples.
Comparatively few papers on the galvanotropic reactions of coelenterates have been published and so far as I know there are only two bearing directly on the questions here considered. T h e first is by Pearl', who finds that.when any, except the very strongest, galvanic currents are passed transvers