The Embryology of the Echiuroid Worm Urechis Caupo
Philadelpia: The American Philosophical Society, 1940. Hard Cover. Good / No Jacket. Item #2343753
Ink stamps on edges and front endpapers, bookplate on front endpaper, ink names on front endpaper and title page.
xv, 219 pp. Includes 85 figures and 4 tables. Includes: Preface and Acknowledgments; Introduction; Reproductive System and Germ Cells of Urechis; Material and Methods Used in the Embryological Investigation; Development of Urechis; Gastrulation and Shifting of Embryonic Areas and Axes; Organogenesis; Comparison of the Development of Urechis with that of Other Echiuroids; Comparison of Echiuroid Development with that of Other Invertebrates; The Phylogenetic Position of the Echiuroidea; Bibliography.
Price: $35.00