Published in Schedulae Orchidianae, in 1925, in volume 8, pages 1-84
Created: 2024-05-30, modified: 2025-12-17
doi:10.5962/p.388184
Published in Schedulae Orchidianae, in 1925, in volume 9, pages 1-62
Created: 2024-05-30, modified: 2025-12-17
doi:10.5962/p.388185