Holcoglossum calcicola and Paphiopedilum barbigerum var. sulivongii: Zwei attraktive neue Orchideen der Kalksteinberge von Laos

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith