Contributions to the orchid flora of Kalimantan II: A new Bulbophyllum sect. Macrocaulia from Mount Bukit Raya, Indonesia
Year: 2025
Type: article
Abstract: A new species of Bulbophyllum section Macrocaulia named Bulbophyllum bukitrayaense Yudistira & Mustaqim is described from the mid-montane forest zone of Mount Bukit Raya, Kalimantan Barat Province. It is similar to Bulbophyllum scabrum but differs in having the lower surface of the labellum with two times approaching margin undulation. The new species also have coarsely rugose upper ¼ surface of the labellum (vs smooth) and ovary covered by papillose-muriculate indumentum (vs glabrous). A full description, notes, and fresh photograph plates are given.
Source: Phytotaxa
Institution: Samudra University
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W4410198074