Ira Wiggins

title	ISBN-13 (ISBN-10)	year of publica- tion	other author(s)
Flora of Baja California	978-0-8047-1016-9 (0-8047-1016-3)	1980
Flora of the Galapagos Islands	978-0-8047-0732-9 (0-8047-0732-4)	1971	Duncan Porter