Greater Sonoran Desert Lichen Flora: Field Trip Locations

Click on a date to view the localities for collection
field trips made during that time period.

Feb. 87 Nov. 87 Winter 88/89 Winter 90/91 March 92 May 92 Winter 93/94 Feb. 93 March 94 Sept. 94 Nov. 95 Jan. 95 Winter 95/96 Apr. 97 Sept. 97 Winter 97/98 June 98 March 98