3
by Souèges, René
Paris : Hermann, 1935
Book
8
by Razumov, Viktor Ivanovič
Moskva [usw.] : Gos. Izd. sel'skochoz. lit., 1954
Book
9
by Dingler, Hermann
München : Literarisches Institut von Dr. M. Huttler, 1882
Book
10
by Faegri, Knut; Iversen, Johannes
3. rev. ed - Oxford : Blackwell, 1975
Book
12
by Lehmann, Ernst; Baur, Erwin
Berlin : Borntraeger, 1928
Book
14
by Richards, A. John
London [u.a.] : Academic Press, 1978
Book
17
by Wolpert, Lewis
Heidelberg Berlin : Spektrum Akad. Verl., 1999
Book
18
by Reille, Maurice
Marseille : Laboratoire de Botanique Historique et Palynologie, 1992-
Book