Scope and Contents: Field Notes 1: March 1933-April 16 1933 (Coll. no. 1-215)
Field Notes 2: January 1934-July 22, 1934 (Coll. no. 501-1009)
Field Notes 3: August 9, 1934-December 8, 1934 (Coll. no. 1010-1244)
Field Notes 4: January 1935-June 1935 (Coll. no. 1260-1490)
Field Notes 5: June 1934 - December 21, 1935 (Coll. no. 1491-1684)
Field Notes 6: December 22, 1935 - May 9, 1936 (Coll. no. 1686-2089)
Field Notes 7: May 9, 1936 - August 9, 1936 (Coll. no. 1686-2089)
Steno Notebook: Botanical Notes (Pteridophyta) October 1954- April (part.) 1956 (Coll. no 4100-5032)
Steno Notebook: Botanical Notes (Pteridophyta) April (part.) 1965 (Coll. no 5033-5035-K)
Folder of notes on plants collected at Red Rock Island, San Francisco Bay
Folder of additional notes on collections