The fruit of Opuntia fulgida. A study of perennation and proliferation in the fruits of certain Cactaceae This book, "The fruit of Opuntia fulgida", by Duncan S. Johnson, is a replication of a book originally published before 1918. 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.