Illustrations of a selection of key characters used in the identification keys. 1 Glomera acutiflora (Schltr.) J.J.Sm. with green leaves (photograph by Rogier van Vugt) 2 Glomera sp. with reddish-brown leaves (photograph by fotosynthesys deposited on FLICKR) 3 Glomera pungens (Schltr.) J.J.Sm. with upright flowers (photograph by Rogier van Vugt) 4 Glomera hamadryas (Schltr.) J.J.Sm. with flowers turned up-side-down (photograph by Rogier van Vugt) 5 Various shapes of the leaf blade, leaf tip, leaf sheath, leaf spathe, floral bract, entire flower, sepals, petals, lip and ovary present in Glomera and Glossorhyncha (illustrations by Esmée Winkel).

  Part of: Wati RK, van Vugt RR, Gravendeel B (2018) A Linnaeus NG interactive key to the species of Glomera (Orchidaceae, Coelogyninae) from Southeast Asia. PhytoKeys 110: 9-22.