Vol. s3-39, Issue 229, 1890January 01, 1890 EDT
Divergent Evolution and the Darwinian Theory
Divergent Evolution and the Darwinian Theory
J. T. Gulick,
Gulick, J. T. (1890). Divergent evolution and the Darwinian theory. American Journal of Science, s3-39(229), 21–30. https://doi.org/10.2475/ajs.s3-39.229.21