Distribution map of Bulbophyllum cruentum
Bulbophyllum cruentum Garay, Hamer & Siegerist, flowers, various views, photo M. Perry, based on a specimen in Wamena
Bulbophyllum cruentum Garay, Hamer & Siegerist, habit, photo P.J. Cribb, from Papua (Indonesia), Baliem Valley
Bulbophyllum cruentum Garay, Hamer & Siegerist, J.J. Vermeulen, sketch, lateral sepal, column and lip, based on Brass 11649 (L)
Bulbophyllum cruentum Garay, Hamer & Siegerist, herbarium sheet, Brass 11649 (paratype L)