Phragmites australis (Cav.) Trin. ex Steudel [ Arundo phragmites L.]
no HD illustration available (m1)
Phragmites australis (Cav.) Trin. ex Steudel [ Arundo australis Cav.] [Gramineae]
K. Hoffmann, E. Dennert, Botanischer Bilderatlas: t. 15, fig. 4 (1911)