Mediocalcar is a genus of flowering plants from the orchid family, Orchidaceae. It is native to New Guinea, eastern Indonesia, and the islands of the western Pacific. 1. \n* Mediocalcar agathodaemonis J.J.Sm. 2. \n* Mediocalcar arfakense J.J.Sm. 3. \n* Mediocalcar bifolium J.J.Sm. 4. \n* Mediocalcar brachygenium Schltr. 5. \n* Mediocalcar bulbophylloides J.J.Sm. 6. \n* Mediocalcar congestum Schuit. 7. \n* Mediocalcar crenulatum J.J.Sm. 8. \n* Mediocalcar decoratum Schuit. 9. \n* Mediocalcar geniculatum J.J.Sm. 10. \n* Mediocalcar papuanum R.S.Rogers 11. \n* Mediocalcar paradoxum (Kraenzl.) Schltr. 12. \n* Mediocalcar pygmaeum Schltr. 13. \n* Mediocalcar stevenscoodei P.Royen 14. \n* Mediocalcar subteres Schuit. 15. \n* Mediocalcar umboiense Schuit. 16. \n* Mediocalcar uniflorum Schltr. 17.