Orchidacearum genera et species /
exposuit Franz Kraenzlin. Vol. I[-II., pars 1]
APA Citation
Kraenzlin, F. (190104). Orchidacearum genera et species. Berlin: Mayer & Müller.
MLA Citation
Kraenzlin, Fritz, 1847-1934. Orchidacearum Genera Et Species. Berlin: Mayer & Müller, 190104.
Warning: These citations may not always be complete (especially for serials).