W. S. Dallas, P. Martin Duncan, A. H. Garrod, R. Bowdler Sharpe

John Aubrey

Isaac Taylor

Edwin C. Alberta

Frank Evers Beddard

Douglas Dewar

Gilbert White

Philip Henry Gosse

Thomas Garnett

Richard F. Johnston, G. A. Schad

Henry S. (Henry Sheldon) Fitch

Alfred B. Searle

Gilbert White

R. G. (Robert Gordon) Latham

Anonymous

Philip M. Rule

Jennifer Gabrys

Robert Armitage Sterndale

Pliny the Elder

Gunnar O. Fagerlund

Sir Francis Darwin

Ray D. Burkett

Jon C. Barlow

Various

Geoffrey Egerton-Warburton

Gilbert White

Various

W. S. Dallas, P. Martin Duncan, James Murie

Oliver Herford

Worthington G. Smith, J. B. Bridgman., Jas. Britten, Thos. Southwell, Rev. Jas. Crombie, Dr. Braithwaite, W. H. Grattann, Professor Buckman, J. E. Taylor, Dr. Knaggs, E. C. Rye, Professor Ralph Tate, E. F. Elwin