Bulbophyllum from A to Z - Tupistra macrostigma https://bulbophyllum.univie.ac.at/details.php?image_id=809 Wed, 29 Jul 2026 21:56:45 GMT https://bulbophyllum.univie.ac.at/data/thumbnails/164/CONV-01_0014-10.jpg Tupistra macrostigma https://bulbophyllum.univie.ac.at/details.php?image_id=809