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XXV. The Anatomy and Development of Peripatus Capensis[565].
(With Plates 46-53.)
Introduction.
The late Professor Balfour was engaged just before his death in investigating the structure and embryology of Peripatus capensis, with the view of publishing a complete monograph of the genus. He left numerous drawings intended to serve as illustrations to the monograph, together with a series of notes and descriptions of a large part of the anatomy of Peripatus capensis. Of this manuscript some portions were ready for publication, others were more or less imperfect; while of the figures many were without references, and others were provided with only a few words of explanation.