Archangelsky, Sergio

Ehrendorfer, Friedrich

Li, Xingxue

Arroyo, Mary Kalin

Endress, Peter 

Lloyd, David

Ashida, Joji

Fahn, Abraham

MacMillan, Jake

Baas, Pieter

Ferguson, Ian Keith

Melkonian, Michael

Bachmann, Konrad

Galtier, Jean

Nougarede, Arlette

Berg, Rolf Y.

Hagemann, Wolfgang

Ochoa, Carlos

Bernardello, Gabriel

Halle, Francis

Pichi Sermolli, Rodolfo E. G.

Bradshaw, Tony

Harper, John L.

Prance, Ghillean

Briggs, Barbara

Hegnauer, Robert

Rzedowski, Jerzy

Buvat, Roger Andre

Hejnowicz, Zygmunt

Schumacher, Robert W.

Chailakhyan, Mikhail Kh.

Herrera, Carlos

Steeves, Taylor

Chaloner, William G.

Heywood, Vernon H.

Takhtajan, Armen Leonovich

Coen, Enrico

Hong, De-Yuan

Tolba, Mostafa Kamal

Cutter, Elizabeth Graham

Ingold, Cecil Terence

Vogel, Stefan

Dainty, Jack

Kawano, Shoichi

Wu, Zheng-yi

Dettmann, Mary

Krapovickas, Antonio

Zindler-Frank, Elizabeth

Dickinson, Hugh G.

Kursanov, Andzei Lvovitch

Edwards, Dianne

Arber, Agnes

Harris, Thomas Maxwell

Poelt, Josef

Baur, Erwin

Hattori, Sinski

Prain, David

Blackman, Frederick Frost

Heim, Roger

Pringsheim, Ernst G.

Borgesen, F. C. E.

Hernandez Xolocotzi, Efraim

Rauh, Werner

Bower, Frederick 0.

Heslop-Harrison, John

Remy, Winfried

Boysen-Jensen, P.

Hill, Arthur William

Rendle, Alfred Barton

Bresadola, Abbe Giacomo

Hoeg, Ove Arbo

Renner, Otto

Briquet, John Isaac

Holttum, Richard Eric

Rosenberg, Otto

Bunning, Erwin

Huber, Bruno

Rubel, Edward

Burkart, Arturo E.

Hulten, Eric

Sahni, Birbal

Burstrom, Hans Georg

Hunziker, Armando 

Sauvageau, Camille Francois

Cardenas, Martin

Hutchinson, J.

Schopfer, William H.

Catcheside, David G.

lkeno, Seiitiro

Schroter, Carel Cornelis

Chandler, Marjorie

Johannsen, Wilhelm Ludvig

Schuepp, Otto

Chodat, Robert Hippolyte

Johnson, Lawrence A. S.

Scott, Dukinfield Henry

Cockayne, Leonard

Jost, Ludwig

Seward, Albert Charles

Collander, Paul Runar

Kihara, Hitoshi

Skoftsberg, Carl

Cookson, Isabel C.

Klebahn, Henrich

Smith, William Wright

Correns, Carl Franz Joseph Erich

Kluyver, Albert Jan

Soueges,Rene

Corner, E. J. H.

Krausel, Richard 0.

Stafleu, Frans A.

Dangeard, Pierre-Auguste-Clement

Kylin, Harald

Stearn, William T.

Darlington, Cyril Dean

LeC Jercq, Suzanne

Svedelius, Nels Eberhard

DeVries,Hugo

Leon, Hermano

Tamiya, Hiroshi

Diels, Fredrich Ludwig Emil

Long, Albert George

Tang, Pei Sung

Dixon, Henry H.

Lourteig, Alicia

Tansley, Arthur George

Dixon, Hugh Neville

Lundegardh, Henrik

Tamiya, Hiroshi

Domin, Karel

Lwoff, Andre M.

Thanegaraj, G.

Drude, Karl George Oscar

Maheshwari, Panchanan

Thomas, Hugh H.

Engler, Heinrich Gustav Adolph

Manton, Irene

Troll, Wilhelm

Erdtman, Gunnar

Martens, Pierre

Tschermak von Seysenegg, Erich 

Evenari, Michael

Maximov, Nicolas Alexandrovich

Tubeuf, Karl von

Faegri, Knut 

Mehra, P.

Vandendries, Rene

Feldman, Jean

Metcalfe, Charles Russell

van Stennis, Cornelius G. G. J. 

Flahault, Charles Henri-Marie

Miyabe, Kingo

Vavilov, Nikolai Ivanovich

Florin, C. Rudolf

Molisch, Hans

Verdoorn, F.

Frey-Wyssling, Albert F.

Muntzing, Arne

von Stosch, Hans Adolph

Fritsch, Felix Eugene

Navashin, Serge Gabrilovich

Walton, John

Gaumann, Ernst Albert

Nemec, Bohumil

Warburg, Otto

Gautheret, Roger Jean

Oehklers, Freidrich

Wardlaw, Claude Wilson

Godwin, Harry

Oltmanns, Friedrich

Went, Friedrich August Ferdinand C.

Goebel, Karl I. Everhard Von

Osborne, Daphne

Weftstein von Westersheim, Fritz von

Gregoire, Victor

Ostenfeld, Carl Emil Hansen

Wettstein von Westersheim, Richard von

Gregory, F. G.

Palmgren, Alvar

Willstatter, Richard Martin

Haberlandt, G. J. F.

Philipson, William Raymond

Zahlbruckner, Alexander