Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Pine Warbler in northern Marshall County, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-04-28 1984-05-24
Rare bird documentation form for Pine Warbler at Greenwood Park in Des Moines, 1983 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1983-10-02 N/A
Rare bird documentation form for Pine Warbler at Davenport, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-09-19 N/A
Rare bird documentation form for Pine Warbler at Lake Wapello State Park, 1983 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1983-09-11 N/A
Rare bird documentation form for Pine Warbler at Brookside Park in Ames, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-09-06 N/A
Rare bird documentation form for Pine Warbler at Grammer Grove County Wildlife Area, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-08-31 1983-11-27
Nettie Funk letter to LeRoy Weeks regarding migratory birds Correspondence Birds--Migration Rare birds Charadriiformes | Shore-birds, Gulls, and Auks Water birds N/A N/A
Questionnaire for a new birds of Iowa, Bernt Wolden Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, William Youngworth Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Walter Rosene Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Francis Roberts Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Specimens in Iowa collections to be considered as accidental Research notes Birds--Geographical distribution Rare birds Zoological specimens N/A N/A
Species considered extinct in Iowa Research notes Bird watching Birds--Geographical distribution Extinct birds Rare birds Birds--Collection and preservation N/A N/A
Walter Rosene letter to Philip DuMont regarding birds not included in his book, December 4, 1931 Correspondence Tyrannidae | Flycatchers Ornithology--Societies, etc Rare birds 1931-12-04 N/A
Average date of arrival of migratory birds Research notes Bird watching Birds--Migration Rare birds N/A N/A
Notes on accidental or rare specimens of Iowa birds Research notes Birds--Geographical distribution Rare birds Zoological specimens N/A N/A
Frank Ellis letter to Philip DuMont regarding bird specimens, January 13, 1933 Correspondence Bird watching Rare birds 1933-01-13 N/A
Walter Rosene letter to Philip DuMont regarding creating a new Birds of Iowa list, January 17, 1928 Correspondence Bird watching Birds--Geographical distribution Ornithology--Methodology Rare birds 1928-01-17 N/A
Philip DuMont letter to Fred Pierce regarding Swallow-tailed Kites, June 29, 1945 Correspondence Bird watching Rare birds 1945-06-29 N/A
Myrle Jones letter to Philip DuMont regarding rare birds, March 3, 1944 Correspondence Bird banding Bird watching Photography of birds Rare birds 1944-03-03 N/A
Philip DuMont letter to Myrle Jones regarding the reporting of sightings of rare birds, April 29, 1944 Correspondence Bird watchers Bird watching Rare birds 1944-04-29 N/A
A Dipper specimen at Macedonia, Iowa Drafts (documents) Articles Rare birds Zoological specimens N/A N/A
Philip DuMont letter to George Hendrickson regarding updates to the Revised List of the Birds of Iowa, February 9, 1944 Correspondence Rare birds Ornithological literature Zoological specimens 1944-02-09 N/A
Check-list of Iowa Birds, prepared by Philip DuMont, April 22, 1954 Checklists Birds--Geographical distribution Extinct birds Ornithology--Methodology Rare birds 1954-04-22 N/A
Walter Rosene letter to Philip DuMont regarding rare bird sightings, September 22, 1931 Correspondence Bird watching Rare birds Birds--Collection and preservation 1931-09-22 N/A