著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Vermeulen, J. J.","A taxonomic revision of Bulbophyllum, sections Adelopetalum, Lepanthanthe, Macrouris, Pelma, Peltopus, and Uncifera (Orchidaceae)",,Rijksherbarium / Hortus Botanicus,1993,Orchid monographs,,907123617X,,https://cir.nii.ac.jp/crid/1130000794404321152