STUDIES 



FROM THE 



MORPHOLOGICAL LABORATORY 



IN THE 



UNIVEESITY OF CAMBRIDGE. 



EDITED BY 



ADAM SEDGWICK, M.A., F.R.S. 



FELLOW AND LECTUBER OF TBINITT COLLEGE, CAMBBIDGE. 



Vol. IV. Part 2. 



Sontron : 



C. J. CLAY AND SONS, 



CAMBRIDGE UNIVERSITY PRESS WAREHOUSE, 



AVE MARIA LANE. 



1888 



Price Ten Shillings. 



