Carl Joseph Schroter (1855-1939), Swiss botanist holding a pulled out root. Schroter pioneered the fields of phytogeography and phytosociology. He was a professor of botany at the Swiss Polytechnical Institute (now ETH Zurich). Photographed during an International Plant Physiology excursion in the USA, 1926. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / ETH-Bibliotek Zurich |
Bildgröße: | 3636 px × 4892 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |