Bulbophyllum crispatisepalum P.Royen, J.J. Vermeulen, sketch, flower analysis, based on NGF (Vandenberg, Katik & Kairo) 39776 (holo K)
Bulbophyllum crocatulum ined?, J.J. Vermeulen, sketch, plant habit, based on Yumte 84
Bulbophyllum crocatulum ined?, J.J. Vermeulen, sketch, flower analysis, based on Yumte 84
Bulbophyllum crispatisepalum P.Royen, herbarium sheet, NGF (Vandenberg, Katik & Kairo) 39776 (holotype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew
Bulbophyllum crispatisepalum P.Royen, detail of herbarium sheet, NGF (Vandenberg, Katik & Kairo) 39776 (holotype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew
Bulbophyllum rubipetalum P.Royen, herbarium sheet, Vink 16035a (holotype L)