$modus 0: smartphone
$modus 1: smartphone
Alnus hirsuta
Alnus hirsuta (Spach) Rupr. [Accepted]
Betulaceae Betuloideae
5 43074 Alnus hirsuta (Spach) Rupr. [116 43120 Alnus incana var. hirsuta Spach]
T. Nakai, Fl. Sylv. Kor., vol. 2 (Betulaceae): t. 23 (1915)
6 43074 Alnus hirsuta (Spach) Rupr. [125 43120 Alnus incana var. hirsuta Spach]
C.S. Sargent, Gard. & Forest, vol. 10 : p. 473, fig. 59 (1897)