Bulbophyllum from A to Z - Polystachya sp. https://bulbophyllum.univie.ac.at/details.php?image_id=2145 Wed, 29 Jul 2026 17:30:22 GMT https://bulbophyllum.univie.ac.at/data/thumbnails/213/Polystachya_1047_2.jpg Polystachya sp. https://bulbophyllum.univie.ac.at/details.php?image_id=2145