AMONG other misstatements in Dr. Bree's “Fallacies of Darwinism,” so ably criticised by Mr. Wallace in NATURE of July 25, occurs the following:—“All the stories about aphides being treated ...

I HAVE just had an opportunity of seeing Dr. Romanes' interesting work, “Darwin, and after Darwin,” and find therein (p. 292) the production of honey-dew by Aphides adduced as a difficulty in ...