Bulbophyllum trigonobulbum Schltr. & J.J.Sm., Bull. Jard. Bot. Buitenzorg, II, 13: 28 (1914).
This name is accepted.
Award 20131173 - Toronto
One hundred and nineteen flowers and eight buds on four pendulous inflorescences and one developing inflorescence born on a robust plant 46cm wide by 31 cm high growing in a 7.5 cm square plastic pot; pseudobulbs pentangular up to 3.0cm wide by 2.8 cm high bearing a single lanceolate leaf up to