The concept of the mountain ranges of the southwest as sky islands goes back to at least 1943 when Natt N. Dodge wrote that...
Leslie Newton Goodding had a busy career. It was when he worked for the U. S. Department of Agriculture that he collected the type...
I suspect I talk about point-leaf manzantia ( Arctostaphylos pungens) every February, as it is the time of year when I’m feeling florally deprived...