Notes on some squirrels of the Sciurus hippurus group with descriptions of two new species This book, "Notes on some squirrels of the Sciurus hippurus group", by Marcus Ward Lyon, is a replication of a book originally published before 1908. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.