Fig. 6
From: Darwin’s Philosophical Imperative and the Furor Theologicus

Evolutionary biology is an interdisciplinary scientific discipline that originated in the 1940s in the United States of America with the publication of this and related monographs. It consists of an open system of theories from the geological and biological sciences (adapted from the title page of Julian Huxley's book of 1942 wherein the term “evolutionary biology” was introduced)