By Darwin, Charles, Stauffer, R. C.
By Hull, David L.
By Freeman, R.
By Darwin, Charles, BURKHARDT, Frederick, Smith, Sydney, Kohn, David, Montgomery, WILLIAM
By Himmelfarb, G
By Nitecki
By Abel, Ernest L.
By Seckbach, Joseph
By Seckbach, Joseph, Kociolek, Patrick
By Chela-Flores, Julian
By Seckbach, Joseph, Grube, Martin
By Maheshwari, Dinesh K.
By Keddy, P.A.
By Brusatte, Steve
By Mehdipour, Parvin
By Jen Green
By Troeva, Elena I., Isaev, A. P., Cherosov, M.M., Karpov, N. S.
By Hamm, Christian
By Sengupta, S.
By Lovell, Tom
By Teoh, Eng Soon
By Swan, Liz, Gordon, Richard, Seckbach, Joseph
By Roy, Helen, De Clercq, Patrick, Lawson Handley, Lori-Jayne, Sloggett, John J., Poland, Remy L., Wajnberg, Eric
By Zahran, M.A., Gilbert, Francis
By Reichle, Albrecht
By Bronowski, Jacob
By Gokhman, Vladimir E.
By Bojnanský, Vít, Fargašová, Agata
By MacLennan, D.N., Simmonds, E.J.