Sceloporus merriami, commonly known as the canyon lizard, is a species of lizard in the family Phrynosomatidae. The species is native to the south-western United States and northern Mexico.
Sceloporus merriami
Clinton Hart Merriam was an American zoologist, mammalogist, ornithologist, entomologist, ecologist, ethnographer, geographer, naturalist and physician. He was commonly known as the 'father of mammalogy', a branch of zoology referring to the study of mammals.
Hart Merriam, c. 1901
Life and crop zones according to Merriam (1898)
Merriam with Theodore Roosevelt in 1914