Botany.

Collection contains the correspondence, reports, lecture notes, biographical materials, manuscripts, grants and photographs of Albert J. Linck, assistant director of the Agricultural Experiment Station and dean of the college of agriculture at the University of Minnesota.

Collection contains the papers of Edward J. Cushing, professor emeritus of botany at the University of Minnesota. These papers include research data about pollen and spore species, field notebooks, photomicrographs of pollen and spore species, class materials, and maps showing plant distributions.

These papers include administrative material, research data and reports, publications, and pamphlets all related to operations and research conducted at the Limnological Research Center.

Collection contains meeting minutes and administrative documents of the Botany student Linnaean club at the University of Minnesota.