They are actually very different. I dont know how to explain. If you show me a picture then I can tell you. Griffithii flower is smallest, petiole is not evident. Other two have long tapering petiole.
On Tue, 13 Sept 2022 at 21:37, J.M. Garg <[email protected]> wrote: > > > -- > With regards, > J. M. Garg > > ---------- Forwarded message --------- > From: Saroj Kasaju <[email protected]> > Date: Tue, 13 Sep, 2022, 6:21 pm > Subject: Bulbophyllum leoprdinum, Bulbophyllum yunnanense, Bulbophyllum > griffithii > To: efloraindia <[email protected]>, J.M. Garg < > [email protected]> > > > Dear Members, > > How do we distinguish between the three sp.? > > Thank you. > > Saroj Kasaju > -- *Pankaj Kumar* MSc, PhD, FLS IUCN-SSC Red List Authority for Orchids of Asia IUCN-SSC China Species Specialist Group; Orchid Specialist Group Asia; Global Orchid Trade Group; Western Ghats Plant Specialist Group Lam Tsuen, Tai Po, New Territories, Hong Kong S.A.R., P.R. China *email*: [email protected]; [email protected] *Phone*: +852 9436 6251 (mobile) -- You received this message because you are subscribed to the Google Groups "eFloraofIndia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/indiantreepix/CABpo8%3D1zfB6tB_-s9jgxw-g%2BBYPgHH2FSUL_qZkrLiDBU4FiLw%40mail.gmail.com.

