Leslie Newton Goodding had a busy career. It was when he worked for the U. S. Department of Agriculture that he collected the type...
In southeastern Arizona Datura wrightii is the preferred source of nectar for the moth Manduca sexta and you may also notice that the caterpillar,...
The Bighorn Fire in the Catalina Mountains near Tucson, AZ. started on June 5th of 2020 and as I sit and write this a...