Box 1
Contains 110 Results:
Henry S. Conard to Wolden, May, 1934
Concerning mosses [same envelope as item 29]
Henry S. Conard to Mr. and Mrs. Wolden, December 19, 1940
Containing remarks on misidentifications by experts (including Conard) of materials in Wolden's collection
Henry S. Conard to Wolden, November 28, 1944
Concerning mosses
Henry S. Conard to Wolden, December 15, 1944
Concerning mosses
Henry S. Conard to Wolden, December 19, 1944
Request for specimens
Henry S. Conard to Wolden, January 5, 1945
Various matters. Reference to Ida [wife of B.O. Wolden, possibly the former Miss Ida Iversen]
Henry S. Conard to Mr. and Mrs. B.O. Wolden, August 18, 1945
Robert F. Thorne to Wolden, December 22, 1954
Concerning publishing of Emmet County flora in the Iowa Academy of Science proceedings
Robert F. Thorne to Wolden, February 27, 1955
More Reference to Wolden's Emmet County flora
Robert F. Thorne to Wolden, March 28, 1955
Concerning Emmet County flora
Robert F. Thorne to Wolden, June 23, 1955
Concerning publication of floras in Iowa Academy of Science Proceedings 14
Robert F, Thorne to Wolden, January 15, 1956
Botanical matters
David G. Mobberley to Wolden, April 7, 1956
Announcing that Wolden's Emmet County flora would appear in the 1956 Iowa Academy of Science Proceedings
Robert F. Thorne to Wolden, June 20, 1956
Botanical matters
William S. Blagen to Mrs. B.O. Wolden, September 2, 1969
This letter concerns the deposit of Wolden's collection in the Iowa State University herbarium. There are handwritten notes (evidently by Mrs. Wolden) agreeing to do so and giving the date on which it was done. Reference to Ada Hayden