No.	Title	Date
1	Excerpts from Tropic magazine	1914
2	Excerpts from Tropic magazine	1916
3	Lake Okeechobee and environs, 1912-1916	1916
4	Narrative of a cruise to Lake Okeechobee	1918
5	Photographs of plants approximately 1913-1934 / collected and captioned by Gifford.	1934