[epiphyte]

Hi Everybody,

I'm informally researching hardy epiphytic orchids and downloaded a lengthy list of orchids that I found on the Global Biodiversity Information Facility website. Unfortunately there was no way to filter out the terrestrials from the list and I spent a day trying to figure out whether around 2600 orchid species were epiphytic or terrestrial. There were around 100 species that I had trouble with and I've posted them here in the hopes that the collective knowledge might help figure out whether they are epiphytic, terrestrial, saprophytic or lithophytic. Not sure if it helps but I linked the orchids to the search result for that orchid on the GBIF website.

I plan on posting the results of my research online and if you would like to receive an e-mail when it's up feel free to PM me your e-mail address.

Thanks in advance for any assistance.

Appendicula hexandra (J. König ) J.J. Sm.
Centranthera cochinchinensis
Cestichis coelogynoides
Cestichis reflexa
Cestichis swenssonii
Chilosimpliglottis pescottiana
Corallorhiza wisteriana
Corallorrhiza luisteriana Conrad
Cyclopogon elegans Hoehne
Cyclopogon miradorensis Schltr.
Cyclopogon oliganthus (Hoehne ) Hoehne & Schltr.
Cyclopogon variegatus Barb. Rodr.
Dithyridanthus densiflorus (C. Schweinf.) Garay
Drakonorchis barbarossa
Drakonorchis mesocera
Ephemerantha roseum
Epidendrum rosilloi Hágsater
Eremorchis allantoidea
Eria alba Lindl.
Eria apertiflora Summerh.
Eria boniana (Gagnep. ) T. Tang & F.T. Wang
Eria crassifolia Z.H. Tsi & S.C. Chen
Eria excavata Wall. ex Lindl.
Eria foetida Aver.
Eria pusilla (Griff. ) Lindl.
Eria sutepensis Rolfe ex Downie
Eurystyles bertonii (Burns-Bal., Rob. & Foster)
Glossorhyncha nigricans
Hemipiliopsis purpureo-punctata K. Y. Lang
Hydrorchis orbicularis
Isochilus unilateralis B.L. Rob.
Isochilus unilateralis Robinson
Kreodanthus secundus (Ames) Garay
Lemboglossum rosii (Van del Linde) Halb.
Ligeophila juruensis (Hoehne ) Garay
Ligeophila rosea (Lindl. ) Garay
Liparis balansae Gagnepain
Liparis delicatula Hook. f.
Liparis latilabris Rolfe
Liparis mannii H. G. Reichb.
Malaxis corymbosa (S. Watson) Kuntze
Malaxis hintonii Todzia
Malaxis histionantha (Link, Klotzsch & Otto ) Garay & Dunst.
Malaxis lepidota (Finet) Ames
Malaxis myurus (Rchb. f. ) Kuntze
Malaxis ochreata (S. Watson ) Ames
Malaxis padilliana L.O. Williams
Malaxis parthonii C. Morren
Malaxis pringlei (S. Watson ) Ames
Malaxis rodriguezana R. Gonzalez
Malaxis ruizii R. Gonzalez
Malaxis salazarii Catling
Malaxis soulei L.O. Williams
Malaxis tenuis (S. Watson ) Ames
Maxillaria friedrichstallii Rchb. f.
Mesadenus lucayanus (Britton) Schltr.
Neottianthe cucullata (Linnaeus) Schlechter
Neottianthe pseudodiphylax (Kraenzlin) Schlechter
Oestlundorchis falcata (L.O.Williams) Szlach.
Oligochaetochilus
Otochilus
Otochilus fuscus Lindley
Oxysepala lamingtonensis
Parasarcochilus weinthalii
Petrorchis bicornis
Pharochilum daintreanum
Phreatia robusta R.S.Rogers
Pleurothallis antonensis L.O. Williams, 1942
Pleurothallis calyptrosepala L.O. Williams
Plumatichilos litoralis
Plumatichilos rattita MS
Plumatichilos tasmanicum
Plumatichilos turfosum
Polystachya tenuissima Kraenzl.
Ponerorchis chusana (D. Don) Soó
Ponthieva schaffneri (Rchb.f.) E.W. Greenw.
Pseudogoodyera pseudogoodyeroides (L.O.Williams) R.Gonzalez T. & Szlach.
Pseudovanilla
Rhomboda
Sarcochilus cociliae
Sarcochilus dilitartus
Sarcochilus parviflorus
Smithorchis calceoliformis (W. W. Smith) Tang & F. T. Wang
Spilorchis weinthalii
Sullivania minor
Taurantha collina
Taurantha conoglossa
Taurantha ophioglossa
Tetrabaculum tetragonum
Urochilus
Vanda concolor Blume
Vanda fuscoviridis Lindley
Vanda griffithii Paxton