Gattung: Phreatia Lindl.
Familie: Orchidaceae
Arten: etwa 200
Vorkommen: Indien, SO-Asien, Indonesien, Neuguinea, Australien, Pazifische Inseln

Arten:
Phreatia acuminata J.J.Sm.
Phreatia albiflora Ridl.
Phreatia albofarinosa Ormerod
Phreatia alpina J.J.Sm.
Phreatia altigena Schltr.
Phreatia amabilis P.Royen
Phreatia amesii Kraenzl.
Phreatia angustifolia Schltr.
Phreatia aristulifera Ames
Phreatia asciiformis J.J.Sm.
Phreatia beiningiana Schltr.
Phreatia bicallosa Ridl.
Phreatia bicostata J.J.Sm.
Phreatia biechinata Ormerod
Phreatia bigibbosa J.J.Sm.
Phreatia bigibbula Kores
Phreatia bismarckiensis Schltr.
Phreatia brachyphylla Schltr.
Phreatia brachyphyton Schltr.
Phreatia brachystachys Schltr.
Phreatia bracteata Schltr.
Phreatia brevicaulis Schltr.
Phreatia brevis Schltr.
Phreatia breviscapa J.J.Sm.
Phreatia bulbophylloides Schltr.
Phreatia caespitosa J.J.Sm.
Phreatia calcarata J.J.Sm.
Phreatia canaliculata J.J.Sm.
Phreatia carolinensis Schltr.
Phreatia caudata Schltr.
Phreatia caudiflora Gilli
Phreatia caulescens Ames
Phreatia chionantha Schltr.
Phreatia coelonychia Schltr.
Phreatia collina J.J.Sm.
Phreatia concinna Ridl.
Phreatia constricta Schltr.
Phreatia crassifolia Ridl.
Phreatia crassiuscula Nicholls
Phreatia crinonioides Schltr.
Phreatia cryptostigma Schltr.
Phreatia cucullata J.J.Sm.
Phreatia cylindrostachya Schltr.
Phreatia deltoides J.J.Sm.
Phreatia dendrochiloides Schltr.
Phreatia dendrophylax (Rchb.f.) Kraenzl.
Phreatia densiflora (Blume) Lindl.
Phreatia densispica Ridl.
Phreatia densissima J.J.Sm.
Phreatia dischorensis Schltr.
Phreatia djamuensis Schltr.
Phreatia dulcis J.J.Sm.
Phreatia elata Schltr.
Phreatia elegans Lindl.
Phreatia elongata Schltr.
Phreatia falcata Ridl.
Phreatia finisterrae Schltr.
Phreatia flaccida Ridl.
Phreatia flavovirens Kores
Phreatia formosana Rolfe ex Hemsl.
Phreatia foveata Carr
Phreatia ganggapensis P.Royen
Phreatia gillespiei Kores
Phreatia gladiata (A.Rich.) Kraenzl.
Phreatia goliathensis J.J.Sm.
Phreatia goodspeediana A.D.Hawkes
Phreatia govidjoae Schltr.
Phreatia gracilis Schltr.
Phreatia grandiflora J.J.Sm.
Phreatia habbemae J.J.Sm.
Phreatia hollandiana J.J.Sm.
Phreatia hypsorrhynchos Schltr.
Phreatia imitans Schltr.
Phreatia infundibuliformis Ames
Phreatia iridifolia Schltr.
Phreatia jadunae Schltr.
Phreatia jayaweerae Ormerod
Phreatia kanehirae Fukuy.
Phreatia kaniensis Schltr.
Phreatia kempfii Schltr.
Phreatia kempteri Schltr.
Phreatia keysseri Schltr.
Phreatia klabatensis Schltr.
Phreatia klossii Ridl.
Phreatia koordersii Rolfe
Phreatia kusaiensis Tuyama
Phreatia ladronica Tuyama
Phreatia lasioglossa Schltr.
Phreatia latipetala J.J.Sm.
Phreatia laxa Schltr.
Phreatia laxiflora (Blume) Lindl.
Phreatia leioglossa Schltr.
Phreatia leptophylla Schltr.
Phreatia leucostachya Schltr.
Phreatia limenophylax (Endl.) Rchb.f.
Phreatia linearifolia Schltr.
Phreatia linearis Ridl.
Phreatia listeri Rolfe
Phreatia listrophora Ridl.
Phreatia longibractea Schltr.
Phreatia longibracteata Ridl.
Phreatia longicaulis Schltr.
Phreatia longimentum Gilli
Phreatia loriae Schltr.
Phreatia louisiadum Kraenzl.
Phreatia luzoniensis Rolfe ex Ames
Phreatia macra Schltr.
Phreatia masarangica Schltr.
Phreatia matthewsii Rchb.f.
Phreatia maxima Kraenzl.
Phreatia mearnsii Ames
Phreatia mentosa Schltr.
Phreatia micholitzii Schltr.
Phreatia micrantha (A.Rich.) Lindl.
Phreatia microphyton Schltr.
Phreatia microtatantha Schltr.
Phreatia millikenii Ormerod
Phreatia minahassae Schltr.
Phreatia minima Schltr.
Phreatia modesta Ridl.
Phreatia moluccana J.J.Sm.
Phreatia monticola Schltr.
Phreatia morii Hayata
Phreatia muscicola P.Royen
Phreatia myriantha Schltr.
Phreatia navicularis J.J.Sm.
Phreatia nebularum Schltr.
Phreatia negrosiana Ames
Phreatia nutans J.J.Sm.
Phreatia oreogena Schltr.
Phreatia oreophylax Rchb.f.
Phreatia oxyantheroides Schltr.
Phreatia pacifica Fukuy.
Phreatia padangensis Schltr.
Phreatia palawensis (Schltr.) Tuyama
Phreatia paleata (Rchb.f.) Rchb.f.
Phreatia palmifrons Ormerod
Phreatia papuana Ridl.
Phreatia pentagona Kores
Phreatia petiolata Schltr.
Phreatia pholidotoides Schltr.
Phreatia phreatioides (J.J.Sm.) L.O.Williams
Phreatia pisifera J.J.Sm.
Phreatia plagiopetala Schltr.
Phreatia plantaginifolia (J.König) Ormerod
Phreatia platychila (Kraenzl.) Schltr.
Phreatia platyclinoides Ridl.
Phreatia pleistantha Schltr.
Phreatia plexauroides Rchb.f.
Phreatia polyantha Schltr.
Phreatia ponapensis Schltr.
Phreatia potamophila Schltr.
Phreatia procera Ridl.
Phreatia prorepens Rchb.f.
Phreatia protensa Schltr.
Phreatia pseudothompsonii Tuyama
Phreatia pulchella Ridl.
Phreatia pumilio Schltr.
Phreatia pusilla (Blume) Lindl.
Phreatia quadrata Schltr.
Phreatia quinquelobulata J.J.Sm.
Phreatia ramosii Ames
Phreatia renilabris J.J.Sm.
Phreatia repens J.J.Sm.
Phreatia resiana J.J.Sm.
Phreatia rhomboglossa Schltr.
Phreatia rotundata J.J.Sm.
Phreatia rupestris J.J.Sm.
Phreatia ryozoana Tuyama
Phreatia saccifera Schltr.
Phreatia sarasinorum Kraenzl.
Phreatia scandens J.J.Sm.
Phreatia scaphioglossa Schltr.
Phreatia schoenorchis J.J.Sm.
Phreatia seleniglossa Schltr.
Phreatia semiorbicularis J.J.Sm.
Phreatia seranica J.J.Sm.
Phreatia similis Schltr.
Phreatia simplex Schltr.
Phreatia sinadjiensis J.J.Sm.
Phreatia sororia Schltr.
Phreatia spathilabia Schltr.
Phreatia spathulata J.J.Sm.
Phreatia sphaerocarpa Schltr.
Phreatia stenophylla Schltr.
Phreatia stenostachya (Rchb.f.) Kraenzl.
Phreatia stipulata Schltr.
Phreatia stresemannii J.J.Sm.
Phreatia subalpina P.Royen
Phreatia subcrenulata Schltr.
Phreatia sublata N.Hallé
Phreatia subsaccata J.J.Sm.
Phreatia subsacculata Schltr.
Phreatia subtriloba Schltr.
Phreatia sulcata (Blume) J.J.Sm.
Phreatia sumatrana Schltr.
Phreatia tahitensis Lindl.
Phreatia taiwaniana Fukuy.
Phreatia tenuis Schltr.
Phreatia thompsonii Ames
Phreatia tjibodasana J.J.Sm.
Phreatia transversiloba Schltr.
Phreatia trilobulata Schltr.
Phreatia urostachya Schltr.
Phreatia vaginata Schltr.
Phreatia valida Schltr.
Phreatia vanimoana Ormerod
Phreatia vanoverberghii Ames
Phreatia vanuatensis T.Yukawa
Phreatia virescens Schltr.
Phreatia wariana Schltr.
Phreatia wenzelii Ames
Phreatia xantholeuca Kraenzl.