Alexander Wetmore / Arnold Orlando Dahlberg / Brayton Howard Ransom / Carl Hartley / Charles Dwight Marsh / Charles Franklin Creswell / Clarence William Kitchen / Clinton Gold Smith / Edouard Horace Siegler / Edward Browning Meigs / Frederick Storrs Baker / George Arthur Bell / George Durward Smith / Harrison Morton Dixon / Harry Taylor Edwards / Howard Ross Tolley / James Houston Shrader / Joseph Martin Mehl / Martin Reese Cooper / Norman Eugene McIndoo / Ralph Hoagland / Samuel Henry Ayers / William Ransom Meadows / A. B. Clawson / Edward M. Seifert / Frank Rabak / George Leslie Bidwell / H. S. Garner / J. M. Purdom / John Oscar Williams / Lillian M. Church / Paul Wescoe Clemmer / Raymond Secord Washburn / Thompson Elwyn Woodward / William Gardiner Blair / Mary B. Hall

OSU:32435027454974

Agaves

Brayton Howard Ransom

HARVARD:32044107332496

Chickens

Brayton Howard Ransom / Carl S. Scofield / Charles Henry Clark / Fred Taylor / Harry Frederic Dietz / Jacob Allen Clark / Leonard Wheeler Kephart / Sears Polydore Doolittle / Warren David Brush / Benjamin Schwartz / Drayton Edwin Earle / James Zetek / Ralph Waldo Smith / Roland McKee / Victor Homer Florell / David Edmund Stephens / Hayes Benton Raffensperger / John Holmes Martin

UIUC:30112003460984

Airplanes

Brayton Howard Ransom

STANFORD:36105130124881

Chaos acarophila

Brayton Howard Ransom / Nathan Banks / William Healey Dall / Paul Bartsch

IND:30000099771945

Birds

Brayton Howard Ransom

UVA:X030515138

Livestock

Brayton Howard Ransom / Benjamin Schwartz / H. B. Raffensperger

HARVARD:32044107332553

Pork

Brayton Howard Ransom / Winthrop Davenport Foster

HARVARD:32044107332546

Ascariasis

Brayton Howard Ransom / Harry Webster Graybill

UVA:X030515155

Cattle dip

Brayton Howard Ransom / Clarence Henry Eckles / Dan T. Gray / Harry M. Lamon / Samuel Henry Ayers / Winthrop Davenport Foster / C. L. Opperman / Roscoe Hart Shaw / W. F. Ward / William Trimble Johnson

UIUC:30112045417265

Beef cattle

Brayton Howard Ransom

UVA:X030515096

Sheep

Brayton Howard Ransom

IND:30000109067730

Nematodes

Brayton Howard Ransom

UIUC:30112104117871

Agriculture

Brayton Howard Ransom

IND:30000109066351

Pork

Brayton Howard Ransom

HARVARD:32044107332561

Nematodes

Brayton Howard Ransom

HARVARD:32044107332363

Bustards

Aaron Louis Treadwell / Arthur Burton Gahan / Brayton Howard Ransom / Charles Tull Greene / Charles Whitebread / Clyde C. Hamilton / David Starr Jordan / Earl Victor Shannon / Edward Albert Chapin / Emmett Reid Dunn / Frank Springer / Gideon Stanhope Dodds / Gotthold Steiner / Grace Adelbert Sandhouse / Henry Augustus Pilsbry / John Bernard Reeside / John Merton Aldrich / John Russell Malloch / Oliver Perry Hay / Orren Williams Hyman / Thomas Shaw Oldroyd / United States National Museum / Warren Samuel Fisher / William Schaus / Waldo Lee McAtee

OSU:32435029578648

Allomeris

Brayton Howard Ransom / Charles Francis Doane / Daniel Thomas Gray / Edwin George Hastings / Harry Webster Graybill / Henry Prentiss Armsby / Howard Crawley / Lore Alford Rogers / Sidney Crosby Thompson / William Mansfield Clark / Edwin Bret Hart / Huron Willis Lawson / Joseph Rayburn Keithley / Raymond Pratt Norton / W. M. Lewallen / William Francis Ward / Alice Catherine Evans / Roscoe Hart Shaw

UIUC:30112039803835

Animal nutrition

Alfred Rogers Lee / Brayton Howard Ransom / Charles Francis Doane / Harry M. Lamon / Henry Prentiss Armsby / Howard Crawley / John Robbins Mohler / C. L. Opperman / Harry Webster Graybill / Huron Willis Lawson

UIUC:30112049674952

Animal nutrition

Brayton Howard Ransom

OCLC:457512073

Brayton Howard Ransom

STANFORD:24503393766

Brayton Howard Ransom / Maurice Crowther Hall

HARVARD:32044107332579

Osteragia bullosa

Brayton Howard Ransom

OSU:32435016712929

Trichinella spiralis

Brayton Howard Ransom / U.S. Dept. of Agriculture. Bureau of Animal Industry

IND:30000091683098

Andrew Fossum / Brayton Howard Ransom / Charles Francis Doane / Earle Clement Stevenson / George Fayette Thompson / Henry Prentiss Armsby / John Robbins Mohler / Lore Alford Rogers / Marion Dorset / Benjamin Meade Bolton / George Byron Morse / Jöns August Fries / Charles Neil McBryde

UIUC:30112112278376

Camembert cheese

Brayton Howard Ransom / Benjamin Schwartz

HARVARD:32044107332512

Trichinella spiralis

Brayton Howard Ransom / Maurice Crowther Hall

UVA:X030515163

Anthelmintics

Brayton Howard Ransom / Winthrop Davenport Foster

HARVARD:32044107332520

Ascaris lumbricoides

William Heyser Harbaugh / Richard West Hickman / James Law / United States. Bureau of Animal Industry / Leonard Pearson / D. E. Salmon / Theobald Smith / Milton R. Trumbower

UCAL:B3724320

Cattle

Brayton Howard Ransom

HARVARD:32044107332488

Haemonchus contortus