collectors for Otto Staudinger, on a collection trip to Sri Lanka. Realizing that he was more capable than these collectors Waterstradt began to collect...
3 KB (401 words) - 17:33, 9 May 2023
Platen, 1880–1895), Ceylon, Penang, Borneo (Brunei, Labuan, Kinabalu) (J. Waterstradt, 1888–1904), Panama and Chiriqui (H. Ribbe, 1878), Amazon (Dr. Hahnel...
15 KB (2,087 words) - 05:47, 8 October 2023