On the affinities of the groups of trematoda, planarise and hirudinei, and on the formation of a new class of annuloida for the reception of these animals.

Bibliographic Details
Main Author: Lawson, Henry
Citation:The Journal of the Royal Dublin Society, Vol. III, pp. 216-223, July-October, 1861
Format: Journal Article
Published: July-October, 1861
Subjects:
: