Worm Breeder's Gazette 1(1): 13
These abstracts should not be cited in bibliographies. Material contained herein should be treated as personal communication and should be cited as such only with the consent of the author.
M. B. Chitwood has been reprinted by University Park Press (Baltimore and London). The new 1974 edition combines the five separate parts of the original editions into a single volume. The book presents a series of comparative studies on anatomy, systematics, embryology and development. Each chapter is amply illustrated and the bibliographies of the older literature (up to 1940) are extensive. This classic text is a gold mine, available in paperback for $16.50.