There were 3 illustrations found for O.E. Schulz
Melilotus sp.Bot. Jahrb. Syst., vol. 29 : t. 6 (1901) [O.E. Schulz]
Melilotus sp.Bot. Jahrb. Syst., vol. 29 : t. 7 (1901) [O.E. Schulz]
Melilotus sp.Bot. Jahrb. Syst., vol. 29 : t. 8 (1901) [O.E. Schulz]