The present investigation of the development of the sympathetic nervous system in birds was undertaken in order to extend the writer's observations on the histogenesis of the sympathetic nervous system in mammals, and to point out certain morphogenetic differences in the development of the sympathetic system in birds and mammals, with a view to their phylogenetic significance.
Proceedings of the Iowa Academy of Science
©1910 Iowa Academy of Science, Inc.
"The Development of the Sympathetic Nervous System in Birds,"
Proceedings of the Iowa Academy of Science, 17(1), 219-222.
Available at: https://scholarworks.uni.edu/pias/vol17/iss1/30