Mediocalcar agathodaemonis J.J.Sm., in situ, Mt. Kerewa, Papua New Guinea, photo A. Schuiteman, based on Schuiteman, Mulder & Vogel 36
Mediocalcar bifolium J.J.Sm., flower, lateral view, photo A. Schuiteman, Leiden cult. 960710
Mediocalcar bifolium J.J.Sm., flower cut open, photo A. Schuiteman, Leiden cult. 960710
Mediocalcar versteegii J.J.Sm. subsp. intermedium Schuit., flower, cut open, note drop of nectar on auricle, photo A. Schuiteman, Leiden cult. 940461
Mediocalcar umboiense Schuit., flower, frontal view, photo A. Schuiteman, Leiden cult. 30682
Mediocalcar decoratum Schuit., flowers, front view and oblique lateral view, photo E.F. de Vogel, Leiden cult.
Mediocalcar versteegii J.J.Sm. subsp. versteegii, flower, cut open, photo E.F. de Vogel, Leiden cult. 20031508
Mediocalcar subteres Schuit., habit, photo N.E.G. Cruttwell
Mediocalcar uniflorum Schltr., flower, photo Royal Botanic Garden Edinburgh, based on Edinburgh cult. 681449 [Woods 1767
Mediocalcar geniculatum J.J.Sm., drawing A. Schuiteman in Orchid Monogr. 8 (1997) fig. 15
Mediocalcar uniflorum Schltr., drawing A. Schuiteman in Orchid Monogr. 8 (1997) fig. 23