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1430 plant name records match your search criteria Oncidium. The results are below.

The names found have these generic epithets:

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See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied
Oncidium aberrans Schltr. Synonym H WCSP
Oncidium abortivoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium abortivum Rchb.f. Accepted H WCSP
Oncidium abruptum Linden & Rchb.f. ex Kraenzl. Accepted H WCSP
Oncidium abruptum Linden & Rchb. f. Unresolved L TRO
Oncidium acinaceum Lindl. Accepted H WCSP
Oncidium aconitiflorum Mansf. Unresolved L TRO
Oncidium acrobotryum Klotzsch Synonym H WCSP
Oncidium acrobotyrum Klotzsch Unresolved L TRO
Oncidium acrochordonia Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium × acuminatissimum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium adamantinum Marçal & Cath. Synonym H WCSP
Oncidium adamsii (Dodson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium adelaidae Königer Accepted H WCSP
Oncidium adelaidae (Königer) M.W.Chase & N.H.Williams [Illegitimate] Synonym L WCSP
Oncidium × adrianae (L.Linden) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium advena Rchb.f. Synonym H WCSP
Oncidium aemulum Rchb.f. & Warsz. Synonym H WCSP
Oncidium aequinoctiale Stacy Synonym H WCSP
Oncidium alatum Cogn. Synonym H WCSP
Oncidium alberti (P.Ortiz) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium albicans Königer Accepted H WCSP
Oncidium albinoi Schltr. Synonym H WCSP
Oncidium alboviolaceum A.Rich. & Galeotti Synonym H WCSP
Oncidium alcicorne Rchb.f. Synonym H WCSP
Oncidium alexandrae (Bateman) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium alfredii Kraenzl. [Illegitimate] Synonym H WCSP
Oncidium allemanii Barb.Rodr. Synonym H WCSP
Oncidium allenii Dressler Accepted H WCSP
Oncidium aloisii Schltr. Synonym H WCSP
Oncidium alticola Stacy Synonym H WCSP
Oncidium altissimum Lindl. [Illegitimate] Synonym H WCSP
Oncidium altissimum (Jacq.) Sw. Accepted H WCSP
Oncidium altissimum var. baueri (Lindl.) Stein Synonym L WCSP
Oncidium alvarezii (P.Ortiz) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium amabile Rchb.f. Accepted H WCSP
Oncidium amazonicum (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium × amictum Lindl. Synonym H WCSP
Oncidium amoenum A.Rich. & Galeotti Accepted H WCSP
Oncidium ampliatum Lindl. Synonym H WCSP
Oncidium ampliatum var. majus Lindl. Synonym L WCSP
Oncidium anceps Beer Synonym H WCSP
Oncidium anceps (Klotzsch) Rchb.f. Synonym H WCSP
Oncidium × andersonianum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium andigenum Linden & Rchb.f. Synonym H WCSP
Oncidium andradeanum Dodson & D.E.Benn. Accepted H WCSP
Oncidium andreae Königer Synonym H WCSP
Oncidium andreanum (Cogn.) Garay Synonym H WCSP
Oncidium anfractum Rolfe Synonym H WCSP
Oncidium angustisegmentum D.E.Benn. & Christenson Accepted H WCSP
Oncidium angustisepalum Kraenzl. Synonym H WCSP
Oncidium × ann-hadderae Moir [Invalid] Synonym H WCSP
Oncidium annulare Rchb.f. Synonym H WCSP
Oncidium anomalum Rchb.f. Synonym H WCSP
Oncidium ansiferum Rchb.f. Accepted H WCSP
Oncidium antherotes Rchb. f. Unresolved L TRO
Oncidium anthocrene Rchb.f. Accepted H WCSP
Oncidium antioquiense Kraenzl. Accepted H WCSP
Oncidium apiculatum Moir Synonym H WCSP
Oncidium apterum (Lex.) Beer Synonym H WCSP
Oncidium arangoi (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium ariasii Königer Accepted H WCSP
Oncidium ariasii (Königer) M.W.Chase & N.H.Williams [Invalid] Synonym H WCSP
Oncidium arietinum Kraenzl. Synonym H WCSP
Oncidium aristuliferum (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium arizajulianum Withner & J.Jiménez Alm. Synonym H WCSP
Oncidium armatum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium armillare Lindl. Synonym H WCSP
Oncidium articulatum E.S.Rand Synonym H WCSP
Oncidium ascendens Lindl. Synonym H WCSP
Oncidium asparagoides Kraenzl. Synonym H WCSP
Oncidium aspecum Königer Synonym H WCSP
Oncidium aspidorhinum (F.Lehm.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium astranthum (Linden & Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium aurarium Rchb.f. Accepted H WCSP
Oncidium aureum Lindl. Synonym H WCSP
Oncidium aureum var. stenochilum Lindl. Synonym L WCSP
Oncidium auricula (Vell.) Pabst Synonym H WCSP
Oncidium auriculatoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium auriculatum (Rolfe) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium auriferum Rchb.f. Synonym H WCSP
Oncidium aurisasinorum Standl. & L.O.Williams Synonym H WCSP
Oncidium auropurpureum (Rchb.f.) Beer Synonym H WCSP
Oncidium aurorae D.E.Benn. & Christenson Synonym H WCSP
Oncidium aurosum Rchb.f. & Warsz. Synonym H WCSP
Oncidium ayabacanum D.E.Benn. & Christenson Accepted H WCSP
Oncidium azuayense Kraenzl. Synonym H WCSP
Oncidium baccatum Garay & Dunst. Accepted H WCSP
Oncidium bahamense Nash Synonym H WCSP
Oncidium bahiense (Cogn.) Schltr. Synonym H WCSP
Oncidium baldeviamae Rchb.f. Synonym H WCSP
Oncidium ballii Rolfe Synonym H WCSP
Oncidium barahonensis hort. ex Moir Unresolved L TRO
Oncidium barbaceniae Lindl. Synonym H WCSP
Oncidium barbatum Lindl. Synonym H WCSP
Oncidium barbatum Lindl. & Paxton [Illegitimate] Synonym H WCSP
Oncidium barbatum var. ciliatum (Lindl.) Lindl. Synonym L WCSP
Oncidium barbatum var. johnianum (Schltr.) Kraenzl. Synonym L WCSP
Oncidium barbatum var. labiosum W.Zimm. Synonym L WCSP
Oncidium barbatum subsp. limbatum (Lindl.) W.Zimm. Synonym L WCSP
Oncidium barbatum var. limbatum Lindl. Synonym L WCSP
Oncidium barbatum subsp. microglossum (Klotzsch) W.Zimm. Synonym L WCSP
Oncidium barkeri Lindl. Synonym H WCSP
Oncidium batemanianum Griseb. [Illegitimate] Synonym H WCSP
Oncidium batemanianum var. ramosum (Lindl.) Lindl. Synonym L WCSP
Oncidium batemanianum var. spilopterum (Lindl.) Lindl. Synonym L WCSP
Oncidium batemannianum Parm. ex Knowles & Westc. Accepted M TRO
Oncidium batemannianum Cogn. Synonym M TRO
Oncidium baueri Lindl. Accepted H WCSP
Oncidium befortianum Königer Accepted H WCSP
Oncidium bennettii Christenson Accepted H WCSP
Oncidium berenyce Rchb.f. Synonym H WCSP
Oncidium bernoullianum Kraenzl. Synonym H WCSP
Oncidium beyrodtianum Schltr. Synonym H WCSP
Oncidium beyrodtioides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium bicallosoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium bicallosum Lindl. Synonym H WCSP
Oncidium bicameratum Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium bicolor (Lindl.) Beer [Illegitimate] Synonym H WCSP
Oncidium bicolor Lindl. Synonym H WCSP
Oncidium bicornutum Hook. Synonym H WCSP
Oncidium bictoniense hort. ex Lindl. Unresolved L TRO
Oncidium bidens (Lindl.) Rchb.f. Synonym H WCSP
Oncidium bidentatum Rolfe Synonym H WCSP
Oncidium biflorum Barb.Rodr. Synonym H WCSP
Oncidium bifolium Sims Synonym H WCSP
Oncidium bifolium var. majus B.S.Williams Synonym L WCSP
Oncidium bifrons Lindl. Synonym H WCSP
Oncidium bilamellatum Kraenzl. Synonym H WCSP
Oncidium bismarckii D.E.Benn. & Christenson Synonym H WCSP
Oncidium blanchetii Rchb.f. Synonym H WCSP
Oncidium blandum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium blossfeldianum Schltr. Synonym H WCSP
Oncidium × bluntii Rchb.f. Synonym H WCSP
Oncidium bluntii Rchb. f. Unresolved L TRO
Oncidium boddaertianum (Rchb.f.) M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium bohnkianum V.P.Castro & G.F.Carr Synonym H WCSP
Oncidium boissieri Kraenzl. Synonym H WCSP
Oncidium bolivense Parm. ex Knowles & Westc. Unresolved L TRO
Oncidium bolivianense Oppenheim Synonym H WCSP
Oncidium bolivianum Schltr. Synonym H WCSP
Oncidium boliviense Rolfe Synonym H WCSP
Oncidium boothianum Rchb.f. Accepted H WCSP
Oncidium boydii Lindl. Synonym H WCSP
Oncidium brachiatum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium brachyandrum Lindl. Accepted H WCSP
Oncidium brachyandrum var. johannis (Schltr.) L.O.Williams Synonym L WCSP
Oncidium brachyphyllum Lindl. Unresolved L WCSP
Oncidium brachypterum Linden & Rchb.f. Synonym H WCSP
Oncidium brachystachys Kraenzl. Synonym H WCSP
Oncidium brachystegium Kraenzl. Synonym H WCSP
Oncidium bracteatum Warsz. & Rchb.f. Accepted H WCSP
Oncidium × brandtii (Kraenzl. & Wittm.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium brassia Rchb.f. Synonym H WCSP
Oncidium braunii Regel Accepted H WCSP
Oncidium brenesii Schltr. Synonym H WCSP
Oncidium brevicorne (Königer & J.Portilla) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium brevicornis M.W. Chase & N.H. Williams Unresolved L TRO
Oncidium brevifolium A.Rich. & Galeotti Synonym H WCSP
Oncidium brevilabrum Rolfe Accepted H WCSP
Oncidium brienianum Rchb.f. Synonym H WCSP
Oncidium brienianum var. rufida-maculis Rchb.f. Synonym L WCSP
Oncidium brienianum var. sulphureum Rchb.f. Synonym L WCSP
Oncidium brownii (Garay) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium brunleesianum Rchb.f. Synonym H WCSP
Oncidium brunnipetalum Barb.Rodr. Synonym H WCSP
Oncidium bryocladium Schltr. Accepted H WCSP
Oncidium bryolophotum Rchb.f. Accepted H WCSP
Oncidium buchtienii Schltr. Synonym H WCSP
Oncidium buchtienoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium bustosii Königer Accepted H WCSP
Oncidium cabagrae Schltr. Synonym H WCSP
Oncidium caerulescens (A.Rich. & Galeotti) Beer Synonym H WCSP
Oncidium caesium Rchb.f. Synonym H WCSP
Oncidium cajamarcae Schltr. Accepted H WCSP
Oncidium calanthum Rchb.f. Accepted H WCSP
Oncidium caldense Rchb.f. Synonym H WCSP
Oncidium calimanianum (Guiard) Königer Synonym H WCSP
Oncidium callacallaense (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium callistum Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium calobulbon Linden & Rchb.f. Synonym H WCSP
Oncidium calochilum Cogn. Synonym H WCSP
Oncidium caloglossum Rchb.f. Synonym H WCSP
Oncidium calyptostalix Kraenzl. Synonym H WCSP
Oncidium caminiophorum Rchb.f. Synonym H WCSP
Oncidium candelabrum Linden ex Pérot Accepted H WCSP
Oncidium candidum (Lindl.) Rchb.f. [Illegitimate] Synonym H WCSP
Oncidium candidum Lindl. Synonym H WCSP
Oncidium caquetanum (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium carderi Rchb.f. Synonym H WCSP
Oncidium cardiochilum Lindl. Synonym H WCSP
Oncidium cardioglossum (Pupulin) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cardiostigma Rchb.f. Accepted H WCSP
Oncidium caribense Moir Synonym H WCSP
Oncidium carinatum Knowles & Westc. Synonym H WCSP
Oncidium cariniferum (Rchb.f.) Beer Accepted H WCSP
Oncidium carthagenense (Jacq.) Sw. Synonym H WCSP
Oncidium carthagenense var. andreanum Cogn. Synonym L WCSP
Oncidium carthagenense var. klotzschii Lindl. Synonym L WCSP
Oncidium carthagenense var. oerstedii (Rchb.f.) Lindl. Synonym L WCSP
Oncidium carthagenense var. sanguineum (Lindl.) Lindl. Synonym L WCSP
Oncidium carthagenense var. swartzii Lindl. Synonym L WCSP
Oncidium cassolanum V.P.Castro & Campacci Synonym H WCSP
Oncidium castaneum Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium caucanum Schltr. Accepted H WCSP
Oncidium caudatum (L.) Rchb.f. Synonym H WCSP
Oncidium cavendishianum Bateman Synonym H WCSP
Oncidium caymanense Moir Synonym H WCSP
Oncidium cebolleta (Jacq.) Sw. Synonym H WCSP
Oncidium cebolleta var. purum L.C.Menezes Unresolved L WCSP
Oncidium cebolleta f. purum (L.C.Menezes) F.Barros & J.A.N.Bat. Unresolved L WCSP
Oncidium celsianum A.Rich. Synonym H WCSP
Oncidium celsissimum Hoffmanns. Unresolved L TRO
Oncidium centifrancum Rchb.f. Synonym H WCSP
Oncidium cepula Hoffmanns. Unresolved L WCSP
Oncidium cerebriferum Rchb.f. Synonym H WCSP
Oncidium cervantesii (Lex.) Beer Synonym H WCSP
Oncidium chapadense V.P.Castro & Campacci Synonym H WCSP
Oncidium × charlesworthii H.J.Veitch Accepted H WCSP
Oncidium chasei (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cheiri Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium cheirophoroides Kraenzl. Synonym H WCSP
Oncidium cheirophorum Rchb.f. Accepted H WCSP
Oncidium cheirophorum var. exauriculatum Hamer & Garay Synonym L WCSP
Oncidium chelidon Kraenzl. Synonym H WCSP
Oncidium chelidonizon Kraenzl. Synonym H WCSP
Oncidium chimborazoense Stacy Synonym H WCSP
Oncidium chiriquense (Rchb.f.) Beer Synonym H WCSP
Oncidium chrysodipterum A.H.Kent Synonym H WCSP
Oncidium chrysodipterum H.J. Veitch Synonym M TRO
Oncidium chrysodipterum var. claesianum Cogn. Synonym L WCSP
Oncidium chrysomorphum Lindl. Accepted H WCSP
Oncidium chrysops Rchb.f. Synonym H WCSP
Oncidium chrysopteranthum Lückel Synonym H WCSP
Oncidium chrysopterum (Lindl.) Kraenzl. Synonym H WCSP
Oncidium chrysopyramis Rchb.f. & Warsz. Synonym H WCSP
Oncidium chrysorhapis Rchb.f. Synonym H WCSP
Oncidium chrysornis Rchb.f. Synonym H WCSP
Oncidium chrysothyrsus Rchb.f. ex R.Warner Synonym H WCSP
Oncidium ciliatulum Hoffmanns. ex Lindl. Synonym H WCSP
Oncidium ciliatum Lindl. Synonym H WCSP
Oncidium ciliolatum Hoffmanns. Synonym H WCSP
Oncidium cimiciferum (Rchb.f.) Beer Synonym H WCSP
Oncidium cimiferum Rchb.f. ex Linden [Spelling variant] Synonym H WCSP
Oncidium cinnabarinum (Linden ex Lindl.) Rchb.f. Synonym H WCSP
Oncidium cinnamomeum (R.Warner & B.S.Williams) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cirrhosum (Lindl.) Beer Accepted H WCSP
Oncidium citrinum Lindl. Accepted H WCSP
Oncidium citrinum var. rotundatum Regel Synonym L WCSP
Oncidium citrinum var. verum Regel Synonym L WCSP
Oncidium citrosmum (Lindl.) Beer Synonym H WCSP
Oncidium claesii Rolfe Synonym H WCSP
Oncidium clowesii (Lindl.) Rchb.f. Synonym H WCSP
Oncidium cocciferum Rchb.f. & Warsz. Synonym H WCSP
Oncidium cochleatum Lindl. Synonym H WCSP
Oncidium cogniauxianum Schltr. Synonym H WCSP
Oncidium × colnagoi Pabst Synonym H WCSP
Oncidium coloratum Königer & J.G.Weinm.bis Synonym H WCSP
Oncidium columbae Rchb. ex Lindl. [Invalid] Synonym H WCSP
Oncidium compressicaule Withner Synonym H WCSP
Oncidium concavum Moir Synonym H WCSP
Oncidium concolor Hook. Synonym H WCSP
Oncidium concolor var. ottonis (Schltr.) Pabst Synonym L WCSP
Oncidium confragosum Lindl. Synonym H WCSP
Oncidium confusum Rchb.f. Synonym H WCSP
Oncidium constrictum (Lindl.) Beer Accepted H WCSP
Oncidium contaypacchaense (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium convolvulaceum Lindl. & Paxton Synonym H WCSP
Oncidium × cookianum (Rolfe) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium × coradinei (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cordatum Lindl. Synonym H WCSP
Oncidium cornigerum Lindl. Synonym H WCSP
Oncidium coronarium (Lindl.) Beer Synonym H WCSP
Oncidium corynephorum Lindl. Synonym H WCSP
Oncidium costaricense Schltr. Synonym H WCSP
Oncidium costatum (Lindl.) Beer Synonym H WCSP
Oncidium cosymbephorum C.Morren Synonym H WCSP
Oncidium crassopterum Chiron Accepted H WCSP
Oncidium crescentilabium (C.Schweinf.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium crinitum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium crispum Lodd. ex Lindl. Synonym H WCSP
Oncidium crispum Lodd. Accepted M TRO
Oncidium crispum var. aureum auct. Synonym L WCSP
Oncidium crispum var. flabellulatum Stein Synonym L WCSP
Oncidium crispum var. grandiflorum auct. Synonym L WCSP
Oncidium crispum var. limbatum Cogn. Synonym L WCSP
Oncidium crispum var. lionetianum Cogn. Synonym L WCSP
Oncidium crispum var. ochraceum Rchb.f. Synonym L WCSP
Oncidium crispum var. olivaceum Rchb.f. Synonym L WCSP
Oncidium crispum var. rodriguesii Cogn. Synonym L WCSP
Oncidium crispum var. sublaeve Rchb.f. Synonym L WCSP
Oncidium crista-galli Rchb.f. Synonym H WCSP
Oncidium cristatellum Garay Accepted H WCSP
Oncidium cristatum (Lindl.) Beer Accepted H WCSP
Oncidium cristatum Rolfe [Illegitimate] Synonym H WCSP
Oncidium crocidipterum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium crocidipterum subsp. crocidipterum Synonym L WCSP
Oncidium crocidipterum subsp. dormanianum (Rchb.f.) M.W.Chase & N.H.Williams Accepted L WCSP
Oncidium crocodiliceps Rchb.f. Synonym H WCSP
Oncidium croesus Rchb.f. Synonym H WCSP
Oncidium cruciatum Rchb.f. Synonym H WCSP
Oncidium cruciferum Rchb.f. & Warsz. Accepted H WCSP
Oncidium cruentoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cryptocopis Rchb.f. Synonym H WCSP
Oncidium × cubense Moir Synonym M TRO
Oncidium cucullatum Lindl. Synonym H WCSP
Oncidium cucullatum var. andigenum Burb. Synonym L WCSP
Oncidium cucullatum var. dayanum Rchb.f. Synonym L WCSP
Oncidium cucullatum var. dolabratum Stacy Synonym L WCSP
Oncidium cucullatum var. flavidum B.S.Williams Synonym L WCSP
Oncidium cucullatum var. giganteum auct. Synonym L WCSP
Oncidium cucullatum var. macrochilum Lindl. Synonym L WCSP
Oncidium cucullatum var. maculosum Lindl. Synonym L WCSP
Oncidium cucullatum var. nubigenum (Lindl.) Lindl. Synonym L WCSP
Oncidium cucullatum var. phalaenopsis (Linden & Rchb.f.) G.Nicholson Synonym L WCSP
Oncidium cucullatum var. sanguinolentum (Lindl.) Lindl. Synonym L WCSP
Oncidium cucullatum var. spathulatum Lindl. Synonym L WCSP
Oncidium cuculligerum (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cuencanum Rchb.f. Synonym H WCSP
Oncidium culex Königer Synonym H WCSP
Oncidium cultratum Lindl. Accepted H WCSP
Oncidium culuenense (Docha Neto & Benelli) Königer Synonym H WCSP
Oncidium cuneatum Scheidw. Synonym H WCSP
Oncidium cuneatum Lindl. [Invalid] Synonym H WCSP
Oncidium cuneilabium Moir Synonym H WCSP
Oncidium curtum Lindl. Synonym H WCSP
Oncidium curvipetalum (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium cycnicolle Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium cycnicolle Rchb. f. Accepted M TRO
Oncidium dactyliferum Garay & Dunst. Accepted H WCSP
Oncidium dactylopterum Rchb.f. Accepted H WCSP
Oncidium damacenoi (Chiron & V.P.Castro) Königer Synonym H WCSP
Oncidium dasyanthum Kraenzl. Synonym H WCSP
Oncidium dasytyle Rchb.f. Synonym H WCSP
Oncidium davisii Rchb.f. Synonym H WCSP
Oncidium dayanum (Rchb.f.) Stacy Synonym H WCSP
Oncidium decipiens Lindl. [Illegitimate] Synonym H WCSP
Oncidium decorum Königer Accepted H WCSP
Oncidium deltoideum Lindl. Accepted H WCSP
Oncidium delumbe Lindl. Synonym H WCSP
Oncidium densiflorum (Lindl.) Beer Synonym H WCSP
Oncidium densiflorum (Lindl.) M.W.Chase & N.H.Williams [Illegitimate] Synonym H WCSP
Oncidium dentatum Klotzsch Synonym H WCSP
Oncidium depauperatum F.Lehm. & Kraenzl. Synonym H WCSP
Oncidium desertorum Nash ex Withner Synonym H WCSP
Oncidium desertorum var. alborubrum (Moir & A.D.Hawkes) Garay Synonym L WCSP
Oncidium desertorum var. album (Moir & A.D.Hawkes) Garay Synonym L WCSP
Oncidium desertorum var. aureorubrum Moir [Invalid] Synonym L WCSP
Oncidium detortum Rchb.f. Synonym H WCSP
Oncidium diadema Linden Synonym H WCSP
Oncidium diaphanum Rchb.f. Synonym H WCSP
Oncidium diceratum Lindl. Synonym H WCSP
Oncidium dichromaticum Rchb.f. Accepted H WCSP
Oncidium dichromum Rolfe Synonym H WCSP
Oncidium dichroneura Rolfe Synonym H WCSP
Oncidium × dicranophorum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium dielsianum Kraenzl. Synonym H WCSP
Oncidium diffusum C.Schweinf. Synonym H WCSP
Oncidium digitatum Lindl. Synonym H WCSP
Oncidium digitoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium dilatatum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium dimorphum Regel Synonym H WCSP
Oncidium diodon Rchb.f. Synonym H WCSP
Oncidium dipterum (Lindl.) Beer Synonym H WCSP
Oncidium disciferum Lindl. Synonym H WCSP
Oncidium discobulbon Kraenzl. Accepted H WCSP
Oncidium distans (Rchb.f.) Beer Synonym H WCSP
Oncidium divaricatum (Lindl.) Beer [Illegitimate] Synonym H WCSP
Oncidium divaricatum Lindl. Synonym H WCSP
Oncidium divaricatum var. cupreum Lindl. Synonym L WCSP
Oncidium dodianum Ackerman & Chiron Synonym H WCSP
Oncidium × domingense Moir Synonym H WCSP
Oncidium donianum Bateman ex W.Baxter Synonym H WCSP
Oncidium dracoceps (Dalström) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium drepanopterum Kraenzl. Synonym H WCSP
Oncidium dubium André Synonym H WCSP
Oncidium dulcineae (Pupulin & G.A.Rojas) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium dunstervilleorum Foldats Synonym H WCSP
Oncidium durangense Hágsater Synonym H WCSP
Oncidium × duveenii Fowlie Synonym H WCSP
Oncidium ebrachiatum Ames & C.Schweinf. Synonym H WCSP
Oncidium echinatum Kunth Synonym H WCSP
Oncidium echinatum (Barb.Rodr.) Cogn. [Illegitimate] Synonym H WCSP
Oncidium echinatum var. backhousianum Rchb.f. Synonym L WCSP
Oncidium echinatum var. brunleesianum (Rchb.f.) Cogn. Synonym L WCSP
Oncidium echinophorum Barb.Rodr. Synonym H WCSP
Oncidium echinops Königer Accepted H WCSP
Oncidium edmundoi Pabst Synonym H WCSP
Oncidium edwallii Cogn. Synonym H WCSP
Oncidium egertonii (Lindl.) Beer Synonym H WCSP
Oncidium ehrenbergii (Link, Klotzsch & Otto) Beer Synonym H WCSP
Oncidium elegans (Ham.) Beer Synonym H WCSP
Oncidium × elegans (Rchb.f.) M.W.Chase & N.H.Williams [Illegitimate] Synonym L WCSP
Oncidium elegantissimum Rchb.f. Synonym H WCSP
Oncidium elephantotis Rchb.f. Synonym H WCSP
Oncidium eliae (Rolfe) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium emaculatum Ravenna Accepted H WCSP
Oncidium emarginatum G.Mey. Synonym H WCSP
Oncidium emilii Schltr. Synonym H WCSP
Oncidium enderianum auct. Synonym H WCSP
Oncidium endocharis Rchb.f. Accepted H WCSP
Oncidium engelii Rchb.f. Synonym H WCSP
Oncidium englerianum Kraenzl. Synonym H WCSP
Oncidium ensatum Lindl. Accepted H WCSP
Oncidium epidendroides (Kunth) Beer Accepted H WCSP
Oncidium erosilabium Stacy Synonym H WCSP
Oncidium erosum (A.Rich. & Galeotti) Beer Synonym H WCSP
Oncidium erucatum Königer Synonym H WCSP
Oncidium estradae Dodson Accepted H WCSP
Oncidium euodes (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium eurycline Rchb.f. Synonym H WCSP
Oncidium euxanthinum Rchb.f. Synonym H WCSP
Oncidium exalatum Hágsater Accepted H WCSP
Oncidium examinans Lindl. Synonym H WCSP
Oncidium exasperatoides D.E.Benn. & Christenson Synonym H WCSP
Oncidium exasperatum Linden & Rchb.f. Synonym H WCSP
Oncidium exauriculatum (Hamer & Garay) R.Jiménez Synonym H WCSP
Oncidium excavatum Lindl. Synonym H WCSP
Oncidium excavatum var. aurosum (Rchb.f. & Warsz.) Lindl. Synonym L WCSP
Oncidium excavatum var. dawsonii B.S.Williams Synonym L WCSP
Oncidium × excellens (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium falcicorne Kraenzl. Synonym H WCSP
Oncidium falcipetalum Lindl. Synonym H WCSP
Oncidium falcipetalum var. pavonii Rchb.f. ex Lindl. Synonym L WCSP
Oncidium fallens Rchb.f. Synonym H WCSP
Oncidium fasciculatum Hágsater Accepted H WCSP
Oncidium fasciferum Rchb.f. & Warsz. Accepted H WCSP
Oncidium festatum Rchb. ex Warsz. Synonym H WCSP
Oncidium festatum Rchb. f. & Warsz. Synonym M TRO
Oncidium filipes (Lindl.) Lindl. Synonym H WCSP
Oncidium fimbriatum Hoffmanns. [Illegitimate] Synonym H WCSP
Oncidium fimbriatum Lindl. Synonym H WCSP
Oncidium flabelliferum Pinel Synonym H WCSP
Oncidium flabellulatum Rchb. f. & L. Linden Unresolved L TRO
Oncidium flavescens (Lindl.) Rchb.f. Synonym H WCSP
Oncidium flavescens var. stellatum (Lindl.) Rchb.f. Synonym L WCSP
Oncidium flavobrunneum (Senghas) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium flavovirens L.O.Williams Synonym H WCSP
Oncidium fleckiorum Königer Accepted H WCSP
Oncidium flexuosum (Kunth) Lindl. [Illegitimate] Synonym H WCSP
Oncidium flexuosum Lodd. Synonym H WCSP
Oncidium flexuosum var. radiatum Rchb.f. Synonym L WCSP
Oncidium floribundum Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium floridanum Ames Synonym H WCSP
Oncidium × floride-phillipsiae Moir & A.D.Hawkes Synonym H WCSP
Oncidium floryi (Rolfe) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium forbesii Hook. Synonym H WCSP
Oncidium forbesio-dasystele Rolfe Unresolved L TRO
Oncidium forcipatum (Linden & Rchb.f.) Schnee Synonym H WCSP
Oncidium forcipetalum (Lindl. ex Rchb. f.) Schnee Synonym M TRO
Oncidium forkelii Scheidw. Synonym H WCSP
Oncidium formosissimum Rchb.f. Synonym H WCSP
Oncidium foveatum Lindl. Synonym H WCSP
Oncidium fractiflexum F.Lehm. & Kraenzl. Synonym H WCSP
Oncidium fragae Königer Synonym H WCSP
Oncidium fuchsii Königer Accepted H WCSP
Oncidium fulgens Schltr. Synonym H WCSP
Oncidium funckii Lubbers Synonym H WCSP
Oncidium funereum Lex. Synonym H WCSP
Oncidium funereum Lindl. [Illegitimate] Synonym H WCSP
Oncidium funis F.Lehm. & Kraenzl. Synonym H WCSP
Oncidium furcyense Moir Synonym H WCSP
Oncidium fuscans Rchb.f. Synonym H WCSP
Oncidium fuscatum Rchb.f. Accepted H WCSP
Oncidium fuscopetalum (Hoehne) Garay & Stacy Synonym H WCSP
Oncidium gaertneri Beer ex Lindl. Unresolved L TRO
Oncidium galeatum Scheidw. Synonym H WCSP
Oncidium galeottianum (A.Rich.) Beer [Illegitimate] Synonym H WCSP
Oncidium galeottianum Drapiez Synonym H WCSP
Oncidium galianoi (Dalström & P.Nuñez) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium gallopavinum C.Morren Synonym H WCSP
Oncidium gamosepalum Königer Synonym H WCSP
Oncidium gardneri Lindl. Synonym H WCSP
Oncidium gardneri subsp. caloglossum (Rchb.f.) Fowlie Synonym L WCSP
Oncidium gardneri var. elegantissimum (Rchb.f.) Cogn. Synonym L WCSP
Oncidium gardneri var. pollettianum (Rchb.f.) Cogn. Synonym L WCSP
Oncidium gardneri var. praestans (Rchb.f.) Cogn. Synonym L WCSP
Oncidium gardnerianum auct. [Spelling variant] Synonym H WCSP
Oncidium × gardstyle Braem & Campacci Accepted H WCSP
Oncidium gargantua Rchb.f. Synonym H WCSP
Oncidium gauntlettii Withner & H.P.Jesup Synonym H WCSP
Oncidium gautieri Regel Synonym H WCSP
Oncidium gayi J.M.H.Shaw Accepted H WCSP
Oncidium geertianum C.Morren Accepted H WCSP
Oncidium gentryi (Dodson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium geraense Barb.Rodr. Synonym H WCSP
Oncidium ghiesbreghtianum A.Rich. & Galeotti Accepted H WCSP
Oncidium ghillanyi Pabst Synonym H WCSP
Oncidium gilvum (Vell.) Pabst Synonym H WCSP
Oncidium gireaudianum (Rchb.f. & Warsz.) Rchb.f. Synonym H WCSP
Oncidium glaziovii Cogn. Unresolved L WCSP
Oncidium globuliferum Kunth Synonym H WCSP
Oncidium globuliferum var. costaricense Rchb.f. Synonym L WCSP
Oncidium gloriosum (Linden & Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium glossomystax Rchb.f. Synonym H WCSP
Oncidium glumaceum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium gnomus Kraenzl. Synonym H WCSP
Oncidium godseffianum Kraenzl. Synonym H WCSP
Oncidium × godseffianum (Rolfe) M.W.Chase & N.H.Williams [Illegitimate] Synonym L WCSP
Oncidium gomesii Cogn. Synonym H WCSP
Oncidium gracile (Lindl.) Beer [Illegitimate] Synonym H WCSP
Oncidium gracile Lindl. Synonym H WCSP
Oncidium graciliforme C.Schweinf. Accepted H WCSP
Oncidium gracillimum Rolfe Synonym H WCSP
Oncidium gracillimum Cogn. [Illegitimate] Synonym H WCSP
Oncidium gramazuense (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium gramineum (Poepp. & Endl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium graminifolium (Lindl.) Lindl. Accepted H WCSP
Oncidium graminifolium var. filipes (Lindl.) Lindl. Synonym L WCSP
Oncidium graminifolium var. holochilum Lindl. Synonym L WCSP
Oncidium graminifolium var. wrayae (Hook.) Lindl. Synonym L WCSP
Oncidium grandiflorum Rchb.f. Synonym H WCSP
Oncidium gravesianum Rolfe Synonym H WCSP
Oncidium guatemalenoides M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium guatemalense Schltr. Synonym H WCSP
Oncidium guianense (Aubl.) Garay Synonym H WCSP
Oncidium guianense subsp. alborubrum (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium guianense var. alborubrum (Moir & A.D.Hawkes) K.S.Wilson Synonym L WCSP
Oncidium guianense var. album (Moir & A.D.Hawkes) K.S.Wilson Synonym L WCSP
Oncidium guianense f. album (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium guianense var. aureorubrum (Moir) K.S.Wilson Synonym L WCSP
Oncidium guianense f. aureorubrum (Moir) Withner Synonym L WCSP
Oncidium guianensis (Aubl.) Garay Synonym M TRO
Oncidium guibertianum A.Rich. Synonym H WCSP
Oncidium gundlachii C.Wright ex Griseb. Synonym H WCSP
Oncidium gutfreundianum Chiron & V.P.Castro Synonym H WCSP
Oncidium guttatum (L.) Rchb.f. Synonym H WCSP
Oncidium guttatum var. auriculatum Cogn. Synonym L WCSP
Oncidium guttatum var. dodgsonii Cogn. Synonym L WCSP
Oncidium guttatum var. intermedium (Lindl.) Rchb.f. Synonym L WCSP
Oncidium guttatum var. morrenii (Lindl.) Rchb.f. Synonym L WCSP
Oncidium guttatum var. roseum Lindl. Synonym L WCSP
Oncidium guttulatum Rchb.f. ex Lindl. Synonym H WCSP
Oncidium gyriferum Rchb.f. [Invalid] Synonym H WCSP
Oncidium gyrobulbon Rchb.f. Synonym H WCSP
Oncidium haematochilum Lindl. & Paxton Synonym H WCSP
Oncidium haematochrysum Rchb.f. Synonym H WCSP
Oncidium haematoxanthum Rchb.f. ex Lindl. Synonym H WCSP
Oncidium hagsaterianum R.Jiménez & Soto Arenas Synonym H WCSP
Oncidium haitiense Leonard & Ames Synonym H WCSP
Oncidium hallii (Lindl.) Beer Accepted H WCSP
Oncidium halteratum Lindl. Synonym H WCSP
Oncidium halteratum var. fuscum Lindl. Synonym L WCSP
Oncidium halteratum var. luteum Lindl. Synonym L WCSP
Oncidium hannelorae Nir Synonym H WCSP
Oncidium hapalotyle Schltr. Accepted H WCSP
Oncidium hapalotyle f. kalbreyerianum (Kraenzl.) Roeth Synonym L WCSP
Oncidium harlingii Stacy Synonym H WCSP
Oncidium harrisoniae Lodd. Unresolved L TRO
Oncidium harrisonianum Lindl. Synonym H WCSP
Oncidium harrisonianum var. pallidum Rchb.f. Synonym L WCSP
Oncidium harryanum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hartii Moir Synonym H WCSP
Oncidium hartwegii Lindl. Synonym H WCSP
Oncidium hartwegii var. parviflorum Rchb.f. Synonym L WCSP
Oncidium hassleri Cogn. Synonym H WCSP
Oncidium hastatum (Bateman) Lindl. Accepted H WCSP
Oncidium hastatum Mansf. Unresolved L TRO
Oncidium hastatum var. atratum Lindl. Synonym L WCSP
Oncidium hastatum var. flavescens Lindl. Synonym L WCSP
Oncidium hastatum var. hemimelaenum Rchb.f. Synonym L WCSP
Oncidium hastatum var. roezlii Rchb.f. Synonym L WCSP
Oncidium hastiferum Rchb.f. & Warsz. Synonym H WCSP
Oncidium hastilabium (Lindl.) Beer Accepted H WCSP
Oncidium hastilabium (Lindl.) Garay & Dunst. Synonym M TRO
Oncidium hatschbachii Schltr. Synonym H WCSP
Oncidium hauensteinii (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hawkesianum Moir Synonym H WCSP
Oncidium hebraicum Rchb.f. Synonym H WCSP
Oncidium hecatanthum Kraenzl. Synonym H WCSP
Oncidium hedyosmum Schltr. Synonym H WCSP
Oncidium heinzelii Königer Accepted H WCSP
Oncidium helenae Rchb.f. Synonym H WCSP
Oncidium helgae Königer Synonym H WCSP
Oncidium helgae (Königer) M.W.Chase & N.H.Williams [Illegitimate] Synonym H WCSP
Oncidium helicanthum Kraenzl. Unresolved L WCSP
Oncidium hemichrysum (Rchb.f. & Warsz.) Rchb.f. Synonym H WCSP
Oncidium henchmannii (Knowles & Westc.) Henshall Synonym H WCSP
Oncidium henchmannii (Knowles & Westc.) Lodd. Synonym M TRO
Oncidium henekenii M.R.Schomb. ex Lindl. Synonym H WCSP
Oncidium hennisii (Rolfe) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium henrici-gustavi Kraenzl. Synonym H WCSP
Oncidium herbaceum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium hermansianum (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hernandezii Königer Accepted H WCSP
Oncidium herrenhusanum Königer & Schlumpb. Accepted H WCSP
Oncidium herzogii Schltr. Synonym H WCSP
Oncidium heteranthum Poepp. & Endl. Accepted H WCSP
Oncidium heterodactylum Kraenzl. Accepted H WCSP
Oncidium heterosepalum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hians Lindl. Synonym H WCSP
Oncidium hieroglyphicum Rchb.f. & Warsz. Accepted H WCSP
Oncidium × hinnus (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hintonii L.O.Williams Accepted H WCSP
Oncidium hirtzii Dodson Synonym H WCSP
Oncidium hirtzoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hirundo Rchb.f. Synonym H WCSP
Oncidium hoeheanum Schltr. ex Mansf. Unresolved L TRO
Oncidium holochrysum Rchb.f. Synonym H WCSP
Oncidium hondurense Ames Synonym H WCSP
Oncidium hookeri Rolfe Synonym H WCSP
Oncidium hookeri var. albescens Pabst Synonym L WCSP
Oncidium hookeri f. albescens (Pabst) F.Barros & J.A.N.Bat. Synonym L WCSP
Oncidium hoppii Schltr. Synonym H WCSP
Oncidium hrubyanum Rchb.f. Synonym H WCSP
Oncidium hrubyatoides M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium huebneri (Mansf.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium huebschii Rchb.f. Synonym H WCSP
Oncidium humboldtii Schltr. Synonym H WCSP
Oncidium huntianum Hook. Synonym H WCSP
Oncidium huntleyanum Beer ex Lindl. Synonym H WCSP
Oncidium hyalinobulbon Lex. Synonym H WCSP
Oncidium hydrophilum Barb.Rodr. Synonym H WCSP
Oncidium hydrophilum var. immaculatum L.C.Menezes Synonym L WCSP
Oncidium hydrophilum f. immaculatum (L.C.Menezes) Christenson Synonym L WCSP
Oncidium hymenanthum (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium hyphaematicum Rchb.f. Accepted H WCSP
Oncidium ibis (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium imbricatum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium imitans Dressler Accepted H WCSP
Oncidium imperatoris-maximiliani Rchb.f. Synonym H WCSP
Oncidium incarum (Kraenzl.) C.Schweinf. Synonym H WCSP
Oncidium incurvum Barker ex Lindl. Accepted H WCSP
Oncidium incurvum var. album Linden Synonym L WCSP
Oncidium incurvum f. album (Linden) Christenson Synonym L WCSP
Oncidium inferlobum auct. Synonym H WCSP
Oncidium × inopinatum Christenson Accepted H WCSP
Oncidium inops Cogn. & Rolfe Synonym H WCSP
Oncidium inouei T.Hashim. Accepted H WCSP
Oncidium insculptum Rchb.f. Synonym H WCSP
Oncidium insigne (Rolfe) Christenson Synonym H WCSP
Oncidium insleayi Baker ex Lindl. Synonym H WCSP
Oncidium integrilabre (Pupulin) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium integrilabris (Pupulin) M.W. Chase & N.H. Williams Synonym M TRO
Oncidium intermedium Knowles & Westc. [Illegitimate] Synonym H WCSP
Oncidium intermedium Bertero ex Spreng. Synonym H WCSP
Oncidium intermedium var. alborubrum Moir & A.D.Hawkes Synonym L WCSP
Oncidium intermedium var. album Moir & A.D.Hawkes Synonym L WCSP
Oncidium ionodon Rchb.f. Synonym H WCSP
Oncidium ionopterum Rchb.f. Accepted H WCSP
Oncidium ionosmum Lindl. Synonym H WCSP
Oncidium iricolor Rchb.f. Accepted H WCSP
Oncidium iridifolium Lindl. [Illegitimate] Synonym H WCSP
Oncidium iridifolium Kunth Synonym H WCSP
Oncidium isidrense Chiron Synonym H WCSP
Oncidium isopterum Lindl. Synonym H WCSP
Oncidium isthmi Schltr. Accepted H WCSP
Oncidium itapetingense V.P.Castro & Chiron Synonym H WCSP
Oncidium ivoneae Königer Accepted H WCSP
Oncidium ixioides (Lindl.) Beer Synonym H WCSP
Oncidium jacquinianum Garay & Stacy Synonym H WCSP
Oncidium jamaicense Moir & A.D.Hawkes Synonym H WCSP
Oncidium jamesonii Rchb. f. Synonym M TRO
Oncidium jamiesonii Lindl. Synonym H WCSP
Oncidium janeirense Rchb.f. Synonym H WCSP
Oncidium jarmilae Königer Accepted H WCSP
Oncidium jimenezii Moir Synonym M TRO
Oncidium johannis Schltr. Synonym H WCSP
Oncidium johnianum Schltr. Synonym H WCSP
Oncidium johnii Oppenheim Synonym H WCSP
Oncidium johnsonorum L.O.Williams Synonym H WCSP
Oncidium jonesianum Rchb.f. Synonym H WCSP
Oncidium jonesianum var. binotii Pabst Unresolved L WCSP
Oncidium jonesianum var. flavens Rchb.f. Synonym L WCSP
Oncidium jonesianum var. phaeanthum Sander Synonym L WCSP
Oncidium josstianum (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium juncifolium (L.) Lindl. Synonym H WCSP
Oncidium juninense (Schltr.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium jurgensenianum (Lem.) Lem. Synonym H WCSP
Oncidium juscopetalum Hoehne Synonym H WCSP
Oncidium kalbreyerianum Kraenzl. Synonym H WCSP
Oncidium kappleri Rchb.f. ex Lindl. Synonym H WCSP
Oncidium karwinskii (Lindl.) Lindl. Accepted H WCSP
Oncidium kautskyi Pabst Synonym H WCSP
Oncidium kegeljani (E.Morren) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium keilianum (Rchb.f. ex Lindl.) Rchb.f. Synonym H WCSP
Oncidium kennedyi Stacy Synonym H WCSP
Oncidium kienastianum Rchb.f. Synonym H WCSP
Oncidium klotzschianum Rchb.f. Synonym H WCSP
Oncidium koechliniana Collantes & G.Gerlach Accepted H WCSP
Oncidium koenigeri M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium kraenzlinianum Cogn. Synonym H WCSP
Oncidium × kraenzlinii (O'Brien) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium kramerianum Rchb.f. Synonym H WCSP
Oncidium kramerianum var. resplendens Rchb.f. Synonym L WCSP
Oncidium kymatoides Kraenzl. Synonym H WCSP
Oncidium labiatum (Sw.) Rchb.f. Synonym H WCSP
Oncidium lacerum Lindl. Unresolved L WCSP
Oncidium laeve (Lindl.) Beer Accepted H WCSP
Oncidium lamelligerum Rchb.f. Synonym H WCSP
Oncidium lanceanum Lindl. Synonym H WCSP
Oncidium lanceanum f. aureum Christenson Synonym L WCSP
Oncidium lancifolium Lindl. Accepted H WCSP
Oncidium lankesteri Ames Synonym H WCSP
Oncidium lansbergii Rchb.f. Synonym H WCSP
Oncidium larkianum Gower Unresolved L TRO
Oncidium larkinianum Gower Synonym H WCSP
Oncidium lawrenceanum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium lawrenceanum var. angustum (Lindl.) Rchb.f. Synonym L WCSP
Oncidium leeanum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium lehmannianum (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium lehmannii (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium leiboldii Rchb.f. Synonym H WCSP
Oncidium leiboldii var. album Moir & A.D.Hawkes Synonym L WCSP
Oncidium leiboldii var. majus Moir & A.D.Hawkes Synonym L WCSP
Oncidium leinigii Pabst Synonym H WCSP
Oncidium leleui R.Jiménez & Soto Arenas Accepted H WCSP
Oncidium lemonianum Lindl. Synonym H WCSP
Oncidium lentiginosum Rchb.f. Accepted H WCSP
Oncidium leochiloides Foldats Synonym H WCSP
Oncidium leopardinum Lindl. Accepted H WCSP
Oncidium leopoldianum Rolfe Synonym H WCSP
Oncidium leopoldii God.-Leb. [Spelling variant] Synonym H WCSP
Oncidium lepidum Linden & Rchb.f. Accepted H WCSP
Oncidium lepturum Rchb.f. Accepted H WCSP
Oncidium leucochilum Bateman ex Lindl. Accepted H WCSP
Oncidium leucochilum var. dawsonianum F.Rchb. Synonym L WCSP
Oncidium leucochilum var. digitatum (Lindl.) Lindl. Synonym L WCSP
Oncidium leucochilum f. speciosum Regel Synonym L WCSP
Oncidium leucomelas (Rchb.f.) Dressler & N.H.Williams Accepted H WCSP
Oncidium leucostomum Hoffmanns. ex Lindl. Synonym H WCSP
Oncidium leucostomum Hoffmanns. Synonym M TRO
Oncidium leucotis Rchb.f. Synonym H WCSP
Oncidium liebmannii Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium lietzei Regel Synonym H WCSP
Oncidium lietzei var. aureomaculatum Regel Synonym L WCSP
Oncidium lietzei var. bicolor Regel Synonym L WCSP
Oncidium ligiae Königer Accepted H WCSP
Oncidium ligiae (Königer & R.Escobar) M.W.Chase & N.H.Williams [Illegitimate] Synonym L WCSP
Oncidium ligulatum Mansf. Unresolved L TRO
Oncidium × limbatum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium limminghei E.Morren ex Lindl. Synonym H WCSP
Oncidium lindenii Brongn. Synonym H WCSP
Oncidium lindleyanum Linden [Unplaced] Unresolved L WCSP
Oncidium lindleyi (Galeotti ex Lindl.) R.Jiménez & Soto Arenas Synonym H WCSP
Oncidium lindleyoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium lineoligerum Rchb.f. & Warsz. Accepted H WCSP
Oncidium linguiforme Lindl. Synonym H WCSP
Oncidium lintriculus Kraenzl. Synonym H WCSP
Oncidium lisae Königer Accepted H WCSP
Oncidium × litum Rchb.f. Synonym H WCSP
Oncidium litum Rchb. f. Unresolved L TRO
Oncidium llanachagaense (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium loefgrenii Cogn. Synonym H WCSP
Oncidium longicornu Mutel Synonym H WCSP
Oncidium longicornu var. gautieri (Regel) Cogn. Synonym L WCSP
Oncidium longicornu var. grossmannii Dammer Synonym L WCSP
Oncidium longicuspe (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium longicuspis (Rchb. f.) Rchb. f. Synonym M TRO
Oncidium longifolium Lindl. Unresolved L WCSP
Oncidium longipes Lindl. Synonym H WCSP
Oncidium longipes var. croesus (Rchb.f.) A.H.Kent Synonym L WCSP
Oncidium longipes var. monophyllum Regel Synonym L WCSP
Oncidium lowii Rolfe Synonym H WCSP
Oncidium loxense Lindl. Synonym H WCSP
Oncidium lucasianum Rolfe Synonym H WCSP
Oncidium lucayanum Nash Synonym H WCSP
Oncidium lucayanum var. aureum Moir Synonym L WCSP
Oncidium lucayanum var. purpureum Moir Synonym L WCSP
Oncidium lucayanum var. rubiginosum Moir Synonym L WCSP
Oncidium lucescens Rchb.f. Synonym H WCSP
Oncidium lucianianum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium ludens Rchb.f. Synonym H WCSP
Oncidium lueri Dodson Unresolved L TRO
Oncidium × lueroroides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium luerorum Dodson Synonym H WCSP
Oncidium lunaeanum auct. Synonym H WCSP
Oncidium lunatum Lindl. Synonym H WCSP
Oncidium luridum Lindl. Synonym H WCSP
Oncidium luridum var. atratum Lindl. Synonym L WCSP
Oncidium luridum var. guttatum (L.) Lindl. Synonym L WCSP
Oncidium luridum var. henchmannii Knowles & Westc. Synonym L WCSP
Oncidium luridum var. intermedium Lindl. Synonym L WCSP
Oncidium luridum var. morrenii Lindl. Synonym L WCSP
Oncidium luteopurpureum (Lindl.) Beer Accepted H WCSP
Oncidium luteum Rolfe Accepted H WCSP
Oncidium lutzii (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium lykaiosii R.Vásquez & Dodson Accepted H WCSP
Oncidium lyratum Withner Synonym H WCSP
Oncidium macasense Dodson Synonym H WCSP
Oncidium machupicchuense (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium macrantherum Hook. Synonym H WCSP
Oncidium macranthum Lindl. Synonym H WCSP
Oncidium macranthum var. hastiferum (Rchb.f. & Warsz.) C.Schweinf. Synonym L WCSP
Oncidium macrobulbon (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium macronyx Rchb.f. Synonym H WCSP
Oncidium macropetalum Lindl. Synonym H WCSP
Oncidium macropetalum Klotzsch [Illegitimate] Synonym H WCSP
Oncidium macropetalum var. chrysopterum Lindl. Synonym L WCSP
Oncidium macropetalum var. fuscopetalum Hoehne Synonym L WCSP
Oncidium macropetalum var. micranthum Pabst Synonym L WCSP
Oncidium macropterum A.Rich. & Galeotti Synonym H WCSP
Oncidium macropus Linden & Rchb.f. Synonym H WCSP
Oncidium macrorhynchum Kraenzl. Synonym H WCSP
Oncidium macrotyle Königer & J.Portilla Synonym H WCSP
Oncidium macrum (Lindl.) Beer Synonym H WCSP
Oncidium maculatum (Aubl.) Urb. [Illegitimate] Synonym H WCSP
Oncidium maculatum (Lex.) Beer [Illegitimate] Synonym H WCSP
Oncidium maculatum (Lindl.) Lindl. Accepted H WCSP
Oncidium maculatum var. donianum Rchb.f. Synonym L WCSP
Oncidium maculatum var. herbaceum Lindl. Synonym L WCSP
Oncidium maculatum var. lindleyi Galeotti ex Lindl. Synonym L WCSP
Oncidium maculatum var. parviflorum (Lindl.) Lindl. Synonym L WCSP
Oncidium maculatum var. psittacinum Rchb.f. ex Lindl. Synonym L WCSP
Oncidium maculatum var. russellianum Lindl. Synonym L WCSP
Oncidium maculatum var. vinosum Lindl. Synonym L WCSP
Oncidium maculosum Lindl. Synonym H WCSP
Oncidium maderoi Schltr. Synonym H WCSP
Oncidium maduroi Dressler Accepted H WCSP
Oncidium magdalenae Rchb.f. Accepted H WCSP
Oncidium magnificum Senghas Accepted H WCSP
Oncidium maizifolium Lindl. Accepted H WCSP
Oncidium majevskyi Toscano & V.P.Castro Synonym H WCSP
Oncidium malleiferum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium mandibulare Linden & Rchb.f. Synonym H WCSP
Oncidium mandonii Rchb.f. Synonym H WCSP
Oncidium manningianum Königer Accepted H WCSP
Oncidium mantense Dodson & R.Estrada Accepted H WCSP
Oncidium mantinii God.-Leb. Synonym H WCSP
Oncidium manuelariasii M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium margalefii Hágsater Synonym H WCSP
Oncidium marginatum Königer [Unplaced] Unresolved L WCSP
Oncidium marinii (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium × marriottianum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium marshallianum Rchb.f. Synonym H WCSP
Oncidium martianum Lindl. Synonym H WCSP
Oncidium martinezii Königer Accepted H WCSP
Oncidium massangei E.Morren Accepted H WCSP
Oncidium mathieuanum Rchb.f. & Warsz. Accepted H WCSP
Oncidium maxillare (Lindl.) Beer Synonym H WCSP
Oncidium maxilligerum Lem. Synonym H WCSP
Oncidium mazzinii Hoehne Synonym H WCSP
Oncidium megalophium (Lindl.) Beer Synonym H WCSP
Oncidium megalopterum Kraenzl. Synonym H WCSP
Oncidium megalous Schltr. Synonym H WCSP
Oncidium meirax Rchb.f. Synonym H WCSP
Oncidium melanops Rchb.f. Synonym H WCSP
Oncidium meliosmum Rchb.f. Synonym H WCSP
Oncidium mellifluum Kraenzl. Synonym H WCSP
Oncidium membranaceum (Lindl.) Beer Synonym H WCSP
Oncidium mendax Rchb.f. Synonym H WCSP
Oncidium mentigerum (Rchb.f. & Warsz.) Lindl. Synonym H WCSP
Oncidium metallicum Rchb.f. Synonym H WCSP
Oncidium methonica Rchb.f. Synonym H WCSP
Oncidium mexicanum (L.O.Williams) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium micklowii (Dalström) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium micranthum Skinner ex Lindl. Synonym H WCSP
Oncidium microcachrys Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium microchilum Bateman ex Lindl. Synonym H WCSP
Oncidium microglossum Klotzsch Synonym H WCSP
Oncidium microphyton Kraenzl. Synonym H WCSP
Oncidium micropogon Rchb.f. Synonym H WCSP
Oncidium micropogon var. bahiense Cogn. Synonym L WCSP
Oncidium micropogon var. chrysopterum Rchb.f. Synonym L WCSP
Oncidium microstigma Rchb.f. Accepted H WCSP
Oncidium microxiphium Rchb.f. Synonym H WCSP
Oncidium millei Schltr. Synonym H WCSP
Oncidium millianum Rchb.f. Accepted H WCSP
Oncidium × millianum Rchb. f. Unresolved L TRO
Oncidium mimeticum Stacy Synonym H WCSP
Oncidium mimeticum var. flavidum (B.S.Williams) Stacy Synonym L WCSP
Oncidium minax Rchb.f. Synonym H WCSP
Oncidium minaxoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium miniatum (L.Linden) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium minutiflorum Schltr. Synonym H WCSP
Oncidium mirabile Rchb.f. Synonym H WCSP
Oncidium miradorense D.E.Benn. & Christenson Synonym H WCSP
Oncidium mirandoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium mirandum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium miserrimum Rchb.f. Synonym H WCSP
Oncidium mixtum Schltr. Synonym H WCSP
Oncidium mixturum (Dalström & Sönnemark) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium moirianum Osment Synonym H WCSP
Oncidium monachicum Rchb.f. Synonym H WCSP
Oncidium × monacranthum Andreetta ex Dodson Synonym H WCSP
Oncidium monoceras Hook. Synonym H WCSP
Oncidium monophyllum (Regel) Herter Synonym H WCSP
Oncidium montanum Barb.Rodr. Synonym H WCSP
Oncidium morenoi Dodson & Luer Synonym H WCSP
Oncidium morganii (Dodson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium multiflorum Soysa Synonym H WCSP
Oncidium multistellare (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium × mulus (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium murinum Rchb.f. Synonym H WCSP
Oncidium × murrellianum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium mystacinum (Lindl.) Beer Synonym H WCSP
Oncidium naevium (Lindl.) Beer Accepted H WCSP
Oncidium nanum Lindl. Synonym H WCSP
Oncidium naranjense Schltr. Synonym H WCSP
Oncidium nebulosum Lindl. Accepted H WCSP
Oncidium nevadense (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium niesseniae Königer Accepted H WCSP
Oncidium nigratum Lindl. & Paxton Accepted H WCSP
Oncidium nitidum Barb.Rodr. Synonym H WCSP
Oncidium nobile (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium nodosum E.Morren Synonym H WCSP
Oncidium noezlianum (Mast.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium normanii Pritz. Synonym H WCSP
Oncidium novaesae Ruschi Synonym H WCSP
Oncidium nubigenum Lindl. Synonym H WCSP
Oncidium nudum Bateman ex Lindl. Synonym H WCSP
Oncidium oberonia Schltr. Synonym H WCSP
Oncidium oblongatum Lindl. Accepted H WCSP
Oncidium obovatum C.Presl Synonym H WCSP
Oncidium obrienianum Rchb. f. Unresolved L TRO
Oncidium obryzatoides Kraenzl. Accepted H WCSP
Oncidium obryzatum Rchb.f. & Warsz. Accepted H WCSP
Oncidium obryzatum var. dasystalix Rchb.f. Synonym L WCSP
Oncidium obsoletum Galeotti ex Lindl. Synonym H WCSP
Oncidium obstipum Königer & Posada Accepted H WCSP
Oncidium ocanense (Lindl.) Rchb.f. Synonym H WCSP
Oncidium ochmatochilum Rchb.f. Synonym H WCSP
Oncidium ochthodes Rchb.f. Synonym H WCSP
Oncidium ochtodes Rchb. f. Accepted M TRO
Oncidium odontochilum Barb.Rodr. Synonym H WCSP
Oncidium odontopterygium Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium odoratum (Lindl.) Beer Accepted H WCSP
Oncidium oerstedii Rchb.f. Synonym H WCSP
Oncidium oerstedii var. crispiflorum Schltr. Synonym L WCSP
Oncidium oestlundianum L.O.Williams Synonym H WCSP
Oncidium oliganthum (Rchb.f.) L.O.Williams ex Correll Accepted H WCSP
Oncidium olivaceum Kunth Synonym H WCSP
Oncidium olivaceum var. flavidum Lindl. Synonym L WCSP
Oncidium olivaceum var. giganteum (auct.) Stacy Synonym L WCSP
Oncidium olivaceum var. lawrenceanum Rob. Synonym L WCSP
Oncidium olivaceum var. macrochilum (Lindl.) Sander Synonym L WCSP
Oncidium olivaceum var. nubigenum (Lindl.) Sander Synonym L WCSP
Oncidium olivaceum var. phalaenopsis (Linden & Rchb.f.) Sander Synonym L WCSP
Oncidium olivaceum var. sanguinolentum (Lindl.) Sander Synonym L WCSP
Oncidium oloricolle Rchb.f. Synonym H WCSP
Oncidium onustum Lindl. Synonym H WCSP
Oncidium orbatum Kraenzl. Accepted H WCSP
Oncidium orgyale Rchb.f. & Warsz. Synonym H WCSP
Oncidium ornithocephaloides Kraenzl. Synonym H WCSP
Oncidium ornithocephalum Lindl. Accepted H WCSP
Oncidium ornithopodum Rchb.f. Accepted H WCSP
Oncidium ornithorhynchum Kunth Accepted H WCSP
Oncidium ornithorhynchum var. albiflorum Rchb.f. Synonym L WCSP
Oncidium ornithorhynchum f. albiflorum (Rchb.f.) O.Gruss & M.Wolff Synonym L WCSP
Oncidium ornithorhynchum var. album J.Fraser Synonym L WCSP
Oncidium orthostates Ridl. Synonym H WCSP
Oncidium orthostatoides D.E.Benn. & Christenson Accepted H WCSP
Oncidium orthotis Rchb.f. Accepted H WCSP
Oncidium osmentii Withner Synonym H WCSP
Oncidium osmentii Moir Synonym M TRO
Oncidium ostenianum Schltr. Unresolved L WCSP
Oncidium otometon Kraenzl. Accepted M TRO
Oncidium ottonis Schltr. Accepted H WCSP
Oncidium ottonis Rchb.f. ex Kraenzl. [Illegitimate] Synonym H WCSP
Oncidium ouricanense V.P.Castro & Campacci Synonym H WCSP
Oncidium ovatilabium C.Schweinf. Synonym H WCSP
Oncidium oviedomotae Hágsater Accepted H WCSP
Oncidium oxapampanum Dodson & Bennett Unresolved L TRO
Oncidium oxyacanthosmum Rchb.f. ex Linden Synonym H WCSP
Oncidium oxyceras (Königer & J.G.Weinm.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium oxystegium Kraenzl. Synonym H WCSP
Oncidium pabstii Campacci & C.Espejo Synonym H WCSP
Oncidium pachyphyllum Hook. Synonym H WCSP
Oncidium palaciosii Dodson Synonym H WCSP
Oncidium paleatum Schltr. Synonym H WCSP
Oncidium pallidiflavum Schltr. Unresolved L TRO
Oncidium pallidum Lindl. Synonym H WCSP
Oncidium panamense Schltr. Accepted H WCSP
Oncidium panchrysum Lindl. Accepted H WCSP
Oncidium panduratoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium panduratum Rolfe Accepted H WCSP
Oncidium panduriferum Kunth Synonym H WCSP
Oncidium panduriforme Ames & C.Schweinf. Synonym H WCSP
Oncidium pantherinum Hoffmanns. ex Lindl. Synonym H WCSP
Oncidium papilio Lindl. Synonym H WCSP
Oncidium papilio var. albiflorum Rchb.f. ex Lindl. Synonym L WCSP
Oncidium papilio var. kramerianum (Rchb. f.) Lindl. Synonym L TRO
Oncidium papilio var. latourae Broadway Synonym L WCSP
Oncidium papilio f. latourae (Broadway) Hawkes Synonym L WCSP
Oncidium papilio var. limbatum Hook. Synonym L WCSP
Oncidium papilioides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium papilioniforme Regel Synonym H WCSP
Oncidium paranaense Kraenzl. Synonym H WCSP
Oncidium paranapiacabense Hoehne Synonym H WCSP
Oncidium pardalis Rchb.f. Synonym H WCSP
Oncidium pardinum (Lindl.) Beer Synonym H WCSP
Oncidium pardoglossum Rchb.f. Synonym H WCSP
Oncidium pardothyrsus Rchb.f. & Warsz. Synonym H WCSP
Oncidium parviflorum L.O.Williams Accepted H WCSP
Oncidium pastasae Rchb.f. Synonym H WCSP
Oncidium pastorellii Dodson & D.E.Benn. Synonym H WCSP
Oncidium patulum Schltr. Synonym H WCSP
Oncidium pauciflorum Lindl. Synonym H WCSP
Oncidium pavonii Rchb.f. & Warsz. ex Lindl. Synonym H WCSP
Oncidium pectorale Lindl. Synonym H WCSP
Oncidium pectorale var. caloglossum (Rchb.f.) Cogn. Synonym L WCSP
Oncidium pectorale var. larkinianum (Gower) Cogn. Synonym L WCSP
Oncidium pectorale var. mantinii (God.-Leb.) Cogn. Synonym L WCSP
Oncidium pelicanum Lindl. Synonym H WCSP
Oncidium peliogramma Linden & Rchb.f. Synonym H WCSP
Oncidium peltiforme Königer Accepted H WCSP
Oncidium pentadactylon Lindl. Accepted H WCSP
Oncidium pentaspilum Hoffmanns. ex Lindl. Synonym H WCSP
Oncidium pentecostale Rchb.f. Synonym H WCSP
Oncidium perchoiri hort. ex Moir Unresolved L TRO
Oncidium pergameneum Lindl. Accepted H WCSP
Oncidium perpusillum (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium peruvianoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium peruvianum (Poepp. & Endl.) Rchb.f. Synonym H WCSP
Oncidium pescatorei (Linden ex Lindl.) Beer Synonym H WCSP
Oncidium phalaenopsis Linden & Rchb.f. Synonym H WCSP
Oncidium phalaenopsis var. excellens Lindl. Synonym L WCSP
Oncidium phantasmaticum Lem. Synonym H WCSP
Oncidium phyllochilum (C.Morren) Beer Synonym H WCSP
Oncidium phylloglossum Rchb.f. Synonym H WCSP
Oncidium phymatochilum Lindl. Synonym H WCSP
Oncidium pichinchense (Dodson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium pichinchensis (Dodson) M.W. Chase & N.H. Williams Synonym M TRO
Oncidium pictoides M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium pictum Kunth Accepted H WCSP
Oncidium picturatissimum (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium picturatum Rchb.f. Accepted H WCSP
Oncidium pinellianum Lindl. Synonym H WCSP
Oncidium pirarense Rchb.f. Synonym H WCSP
Oncidium pittieri Schltr. Synonym H WCSP
Oncidium plagianthum Rchb.f. Synonym H WCSP
Oncidium planilabre Lindl. Accepted H WCSP
Oncidium platybulbon Regel Synonym H WCSP
Oncidium platychilum Schltr. Accepted H WCSP
Oncidium platyglossum Rchb.f. ex Linden Synonym H WCSP
Oncidium platynaris (Dalström) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium plicigerum Rchb.f. Synonym H WCSP
Oncidium pluviaflorum Kraenzl. Synonym H WCSP
Oncidium pohlianum Cogn. Synonym H WCSP
Oncidium poikilostalix (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium pollardii Dodson & Hágsater Synonym H WCSP
Oncidium pollettianum Rchb.f. Synonym H WCSP
Oncidium polyadenium Lindl. Accepted H WCSP
Oncidium polychromum Scheidw. Synonym H WCSP
Oncidium polycladium Rchb.f. ex Lindl. Accepted H WCSP
Oncidium polyodontum Kraenzl. Synonym H WCSP
Oncidium polystachyoides F.Lehm. & Kraenzl. Synonym H WCSP
Oncidium pongratzianum Königer & J.Portilla Accepted H WCSP
Oncidium pontagrossense Campacci Accepted M TRO
Oncidium porrigens Rchb.f. Synonym H WCSP
Oncidium portillae Königer Accepted H WCSP
Oncidium portillaellum M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium portilloides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium portmannii (Bockemühl) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium portmannii subsp. cohrsiae (Bockemühl) M.W.Chase & N.H.Williams Accepted L WCSP
Oncidium portmannii subsp. portmannii Synonym L WCSP
Oncidium posadaroides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium posadarum Königer Accepted H WCSP
Oncidium povedanum (P.Ortiz) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium powellii Schltr. Synonym H WCSP
Oncidium praenitens (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium praestanoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium praestans Rchb.f. Synonym H WCSP
Oncidium × praestans Rchb. f. Unresolved L TRO
Oncidium praetextum Rchb.f. Synonym H WCSP
Oncidium prionochilum Kraenzl. Synonym H WCSP
Oncidium proliferum Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium pseudomelanthes (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium pseudounguiculatum (Pupulin & Dressler) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium psittacinum Linden ex Lindl. Synonym H WCSP
Oncidium psyche Schltr. Synonym H WCSP
Oncidium puberum Spreng. Synonym H WCSP
Oncidium pubes Lindl. Synonym H WCSP
Oncidium pubes var. flavescens Hook. Synonym L WCSP
Oncidium pubescens Duch. Unresolved L TRO
Oncidium pulchellum Hook. Synonym H WCSP
Oncidium pulchellum f. apiculatum (Moir) Withner Synonym L WCSP
Oncidium pulchellum f. berenyce (Rchb.f.) Withner Synonym L WCSP
Oncidium pulchellum subsp. concavum (Moir) Braem Synonym L WCSP
Oncidium pulchellum f. concavum (Moir) Withner Synonym L WCSP
Oncidium pulchellum f. cuneilabium (Moir) Withner Synonym L WCSP
Oncidium pulchellum f. hartii (Moir) Withner Synonym L WCSP
Oncidium pulchellum f. jamaicense (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium pulchellum f. sanctae-anae (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium pulchellum f. withneranum (Moir) Withner Synonym L WCSP
Oncidium pulvinatum Lindl. Synonym H WCSP
Oncidium pulvinatum var. grandiflorum Regel Synonym L WCSP
Oncidium pulvinatum var. minarum Hoehne & Schltr. Synonym L WCSP
Oncidium pumilio Rchb.f. Synonym H WCSP
Oncidium pumilum Lindl. Synonym H WCSP
Oncidium pumilum var. angustifolium Cogn. Synonym L WCSP
Oncidium pumilum var. laxum Kraenzl. Synonym L WCSP
Oncidium pumilum var. megalanthum Schltr. Synonym L WCSP
Oncidium pumilum var. robustum Cogn. Synonym L WCSP
Oncidium punctulatum Dressler Accepted H WCSP
Oncidium pusillum (L.) Rchb.f. Synonym H WCSP
Oncidium pusillum var. megalanthum Schltr. Synonym L WCSP
Oncidium putumayense (P.Ortiz) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium putumayensis (P. Ortiz) M.W. Chase & N.H. Williams Synonym M TRO
Oncidium pygmaeum (Lindl.) Beer Synonym H WCSP
Oncidium pyramidale Lindl. Synonym H WCSP
Oncidium pyxidophorum Rchb.f. Synonym H WCSP
Oncidium quadricorne Klotzsch Synonym H WCSP
Oncidium quadrilobum C.Schweinf. Synonym H WCSP
Oncidium quadripetalum Sw. Synonym H WCSP
Oncidium racemosum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium radiatum (Lindl.) Rchb.f. ex Foldats Synonym H WCSP
Oncidium ramiferum Klotzsch Synonym H WCSP
Oncidium ramosissimum (Lindl.) Beer Synonym H WCSP
Oncidium ramosum Lindl. Synonym H WCSP
Oncidium ramulosum (Lindl.) Beer Synonym H WCSP
Oncidium raniferum Lindl. Synonym H WCSP
Oncidium raniferum var. majus Hook. Synonym L WCSP
Oncidium rariflorum A.Rich. & Galeotti Synonym H WCSP
Oncidium rechingerianum Kraenzl. Synonym H WCSP
Oncidium reductum Kraenzl. Synonym H WCSP
Oncidium reflexum Lindl. Accepted H WCSP
Oncidium reflexum var. intermedium Regel Synonym L WCSP
Oncidium refractum Rchb.f. Synonym H WCSP
Oncidium regentii V.P.Castro & G.F.Carr Synonym H WCSP
Oncidium regnellii (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium reichenbachianum (Kraenzl.) M.W.Chase & N.H.Williams Synonym H WCSP
Oncidium reichenbachii Lindl. Synonym H WCSP
Oncidium reichenheimii (Linden & Rchb.f.) Garay & Stacy Accepted H WCSP
Oncidium reidianum J. Paxton Unresolved L TRO
Oncidium reisii Hoehne & Schltr. Synonym H WCSP
Oncidium remotiflorum Garay [Illegitimate] Synonym H WCSP
Oncidium renatoi (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium retemeyerianum Rchb.f. Synonym H WCSP
Oncidium retusum Lindl. Accepted H WCSP
Oncidium retusum (Lindl.) Beer [Illegitimate] Synonym H WCSP
Oncidium reversoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium reversum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium revolutum (Lindl.) Beer Synonym H WCSP
Oncidium rhinoceros Rchb.f. Synonym H WCSP
Oncidium rhodostictum Kraenzl. Synonym H WCSP
Oncidium rhombicallum (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium rhynchanthum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium rhynchophorum Schltr. ex Hoehne Synonym H WCSP
Oncidium rigbyanum Paxton Synonym H WCSP
Oncidium rigidum (Lindl.) Beer Synonym H WCSP
Oncidium riograndense Cogn. Synonym H WCSP
Oncidium rionegrense Archila & Chiron Accepted H WCSP
Oncidium riopalenqueanum Dodson Synonym H WCSP
Oncidium riviereanum Wibier Synonym H WCSP
Oncidium robustissimum Rchb.f. Synonym H WCSP
Oncidium rodrigoi Königer Accepted H WCSP
Oncidium rogersii Bateman Synonym H WCSP
Oncidium rolfeanum Sander Synonym H WCSP
Oncidium romanii Königer Accepted H WCSP
Oncidium roseoides M.W.Chase & N.H.Williams [Illegitimate] Synonym H WCSP
Oncidium roseum (Lindl.) Beer Accepted H WCSP
Oncidium roseum Lodd. [Invalid] Synonym H WCSP
Oncidium roseum Lodd. ex Lindl. Synonym M TRO
Oncidium rossii Beer Synonym H WCSP
Oncidium rostrans Rchb.f. Synonym H WCSP
Oncidium rostratum (Schltr.) Garay Synonym H WCSP
Oncidium rotundatum Rchb.f. Synonym H WCSP
Oncidium rubrocallosum (D.E.Benn. & Christenson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium rupestre Lindl. Synonym H WCSP
Oncidium rupestre var. skinneri (Lindl.) Lindl. Synonym L WCSP
Oncidium rusbyi Rolfe Synonym H WCSP
Oncidium russellianum Lindl. Synonym H WCSP
Oncidium russellianum var. pallidum Regel Synonym L WCSP
Oncidium rusticum Linden & Rchb.f. Synonym H WCSP
Oncidium rutkisii Foldats Accepted H WCSP
Oncidium saintlegerianum Rolfe Synonym H WCSP
Oncidium saltabundum Rchb.f. Synonym H WCSP
Oncidium saltator Lem. Synonym H WCSP
Oncidium salvadorense Schltr. Synonym H WCSP
Oncidium salvum Rchb.f. [Unplaced] Unresolved L WCSP
Oncidium sanctae-anae Moir & A.D.Hawkes Synonym H WCSP
Oncidium sancti-pauli Kraenzl. Synonym H WCSP
Oncidium sanderae Rolfe Synonym H WCSP
Oncidium sanderianum Rolfe Synonym H WCSP
Oncidium sanguineum Lindl. Synonym H WCSP
Oncidium sanguineum var. auriculatum Regel Synonym L WCSP
Oncidium sanguineum var. roseum Regel Synonym L WCSP
Oncidium sanguinolentum (Lindl.) Schltr. Synonym H WCSP
Oncidium santanderianum Kraenzl. Synonym H WCSP
Oncidium santiagorum Königer Synonym H WCSP
Oncidium sarcodes Lindl. Synonym H WCSP
Oncidium sasseri Moir Synonym H WCSP
Oncidium savegrensis (Pupulin) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium sawyeri L.O.Williams Synonym H WCSP
Oncidium saxicola Schltr. Accepted H WCSP
Oncidium scabripes Kraenzl. Synonym H WCSP
Oncidium scandens Moir Synonym H WCSP
Oncidium scansor Rchb.f. Synonym H WCSP
Oncidium sceptrum (Rchb.f. & Warsz.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium sceptrum var. sceptrum Synonym L WCSP
Oncidium schadei L.O.Williams Synonym H WCSP
Oncidium schillerianum Rchb.f. Accepted H WCSP
Oncidium schlimii Linden ex Lindl. & Paxton Synonym H WCSP
Oncidium schmidtianum Rchb.f. Synonym H WCSP
Oncidium schrautianum Königer Synonym H WCSP
Oncidium schroederianum (O'Brien) Garay & Stacy Accepted H WCSP
Oncidium × schroederianum (Rchb.f.) M.W.Chase & N.H.Williams [Illegitimate] Synonym L WCSP
Oncidium schunkeanum Campacci & Cath. Synonym H WCSP
Oncidium schwambachiae V.P.Castro & Toscano Accepted H WCSP
Oncidium sciurus Scheidw. Synonym H WCSP
Oncidium sclerophyllum Kraenzl. Synonym H WCSP
Oncidium scriptum (Scheidw.) Rchb.f. Synonym H WCSP
Oncidium × scullyi Pabst & A.F.Mello Synonym H WCSP
Oncidium sculptum Rchb. f. ex L. Linden Synonym M TRO
Oncidium sellowii Cogn. Synonym H WCSP
Oncidium sematum Lindl. Unresolved L TRO
Oncidium semele Linden ex Rchb.f. Synonym H WCSP
Oncidium sepula Hoffmanns. Synonym H WCSP
Oncidium sergii (P.Ortiz) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium serpens Lindl. Synonym H WCSP
Oncidium serratum Lindl. Synonym H WCSP
Oncidium sessile Lindl. & Paxton Accepted H WCSP
Oncidium signatum Rchb.f. [Invalid] Synonym H WCSP
Oncidium silvanoi Königer Accepted H WCSP
Oncidium silvanum V.P.Castro & Campacci Synonym H WCSP
Oncidium simulans (Schltr.) Garay Synonym H WCSP
Oncidium skinneri Lindl. Synonym H WCSP
Oncidium sodiroi Schltr. Synonym H WCSP
Oncidium sotoanum R.Jiménez & Hágsater Accepted H WCSP
Oncidium sotoanum subsp. sotoanum Synonym L WCSP
Oncidium spathaceum (Lindl.) Beer Synonym H WCSP
Oncidium spathaceum Rchb.f. Synonym H WCSP
Oncidium spathulatum (Lindl.) Stacy Synonym H WCSP
Oncidium speciosum (Klotzsch) Rchb.f. Synonym H WCSP
Oncidium spectabile (Lindl.) Beer Synonym H WCSP
Oncidium spectatissimum (Lindl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium spegazzinianum (Kraenzl.) Schltr. Synonym H WCSP
Oncidium sphacelatum Lindl. Accepted H WCSP
Oncidium sphacelatum var. majus Lindl. Synonym L WCSP
Oncidium sphacelatum var. minus Lindl. Synonym L WCSP
Oncidium sphacelatum f. xanthinum Roeth & O.Gruss Synonym L WCSP
Oncidium sphegiferum Lindl. Synonym H WCSP
Oncidium spilopterum Lindl. Synonym H WCSP
Oncidium spilotanthum Rchb. f. ex L. Linden Unresolved L TRO
Oncidium splendidum A.Rich. ex Duch. Synonym H WCSP
Oncidium splendidum var. holoxanthum auct. Synonym L WCSP
Oncidium splendidum var. xanthinum auct. Synonym L WCSP
Oncidium sprucei Lindl. Unresolved L WCSP
Oncidium stacyi Garay Synonym H WCSP
Oncidium stellatum (Lindl.) Beer Synonym H WCSP
Oncidium stelligerum Rchb.f. Accepted H WCSP
Oncidium stelligerum var. ernestii B.S.Williams Synonym L WCSP
Oncidium × stellimicans (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium stenobulbon Kraenzl. Accepted H WCSP
Oncidium stenochilum Linden & Rchb. f. Unresolved L TRO
Oncidium stenoglossum (Schltr.) Dressler & N.H.Williams Accepted H WCSP
Oncidium stenopetalum Klotzsch Synonym H WCSP
Oncidium stenostalix Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium stenotis Rchb.f. Synonym H WCSP
Oncidium steyermarkii Foldats Synonym H WCSP
Oncidium stipitatum Lindl. Unresolved L WCSP
Oncidium storkii Ames & C.Schweinf. Accepted H WCSP
Oncidium stramineum Bateman ex Lindl. Synonym H WCSP
Oncidium strictum (Cogn.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium suave Lindl. Synonym H WCSP
Oncidium suaveolens Rchb.f. Synonym H WCSP
Oncidium suaveolens var. pumilum (Lindl.) Rchb.f. Synonym L WCSP
Oncidium subciliatum Hoffmanns. Synonym H WCSP
Oncidium subcruciforme (A.H.Heller) Garay & Stacy Synonym H WCSP
Oncidium subobscurum Kraenzl. Synonym H WCSP
Oncidium subulifolium Schltr. [Illegitimate] Synonym H WCSP
Oncidium subuligerum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium superbiens Rchb.f. Synonym H WCSP
Oncidium superfluum Rchb.f. Synonym H WCSP
Oncidium suscephalum Barb.Rodr. Synonym H WCSP
Oncidium suttonii Bateman ex Lindl. Synonym H WCSP
Oncidium swartzii Chiron & Braem Synonym H WCSP
Oncidium sylvestre Lindl. Synonym H WCSP
Oncidium tarquiense Stacy Synonym H WCSP
Oncidium tayleurii Lindl. Synonym H WCSP
Oncidium tectum Rchb.f. Accepted H WCSP
Oncidium tenellum F.Gérard Accepted H WCSP
Oncidium tenellum Fr. Gerard Unresolved L TRO
Oncidium tenense Rchb.f. & Warsz. Synonym H WCSP
Oncidium tenue Lindl. Synonym H WCSP
Oncidium tenue var. grandiflorum Lindl. Synonym L WCSP
Oncidium tenuifolium (Dalström) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium tenuipes Kraenzl. Accepted H WCSP
Oncidium tenuirostre (Kraenzl.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium tenuirostris (Kraenzl.) M.W. Chase & N.H. Williams Synonym M TRO
Oncidium tenuoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium teres Ames & C.Schweinf. Unresolved L WCSP
Oncidium teretifolium auct. [Unplaced] Unresolved L WCSP
Oncidium tetracopis Rchb.f. Synonym H WCSP
Oncidium tetrapetalum (Jacq.) Willd. Synonym H WCSP
Oncidium tetraskelidion Kraenzl. Synonym H WCSP
Oncidium tetrotis Rchb.f. & Warsz. Accepted H WCSP
Oncidium thyrsiflorum Barb.Rodr. Synonym H WCSP
Oncidium tigratum Rchb.f. & Warsz. Accepted H WCSP
Oncidium tigrinum Lex. Accepted H WCSP
Oncidium tigrinum Lindl. Misapplied H WCSP
Oncidium tigrinum var. albens Rchb.f. Synonym L WCSP
Oncidium tigrinum var. elatum Lex. Synonym L WCSP
Oncidium tigrinum var. giganteum Lex. Synonym L WCSP
Oncidium tigrinum var. splendidum (A.Rich. ex Duch.) Hook.f. Synonym L WCSP
Oncidium tigrinum var. unguiculatum (Lindl.) Lindl. Synonym L WCSP
Oncidium tigroides (C.Schweinf.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium tipuloides Rchb.f. Accepted H WCSP
Oncidium titania Schltr. Synonym H WCSP
Oncidium toachicum Dodson Accepted H WCSP
Oncidium tonduzii Schltr. Synonym H WCSP
Oncidium trachycaulon Schltr. Accepted H WCSP
Oncidium trichodes Lindl. Synonym H WCSP
Oncidium tricolor Hook. Synonym H WCSP
Oncidium tricolorum Beer ex Lindl. Unresolved L TRO
Oncidium tricostatum (Kraenzl.) Garay Synonym H WCSP
Oncidium tricuspidatum Rchb.f. Synonym H WCSP
Oncidium trifurcatum Lindl. Synonym H WCSP
Oncidium trilingue Lindl. Synonym H WCSP
Oncidium trilobum (Schltr.) Garay & Stacy Synonym H WCSP
Oncidium trimorion (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium trinasutum Kraenzl. Accepted H WCSP
Oncidium tripterygium Rchb.f. Synonym H WCSP
Oncidium tripudians (Rchb.f. & Warsz.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium triquetrum (Sw.) R.Br. Synonym H WCSP
Oncidium trulla Rchb.f. & Warsz. Synonym H WCSP
Oncidium trulliferum Lindl. Synonym H WCSP
Oncidium truncatum Pabst Synonym H WCSP
Oncidium tsubotae Königer Accepted H WCSP
Oncidium tucumanense Rchb.f. Synonym H WCSP
Oncidium tuerckheimii Cogn. Synonym H WCSP
Oncidium tunguraguense Stacy Synonym H WCSP
Oncidium turialbae Schltr. Synonym H WCSP
Oncidium turpe Kraenzl. Synonym H WCSP
Oncidium uaipanense Schnee Synonym H WCSP
Oncidium uhlii (Chiron & V.P.Castro) Königer Synonym H WCSP
Oncidium uliginosum Barb.Rodr. Synonym H WCSP
Oncidium ulopterum Linden & Rchb. f. Unresolved L TRO
Oncidium ultrajectinum Pulle Synonym H WCSP
Oncidium umbonatum Rchb.f. Synonym H WCSP
Oncidium umbrosum (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium uncia Rchb.f. ex Kraenzl. Synonym H WCSP
Oncidium undulatum (Sw.) Salisb. Synonym H WCSP
Oncidium undulatum Lindl. [Illegitimate] Synonym H WCSP
Oncidium undulatum f. flavovirens P.M.Br. Synonym L WCSP
Oncidium unguiculatum Lindl. Accepted H WCSP
Oncidium unguiculatum Klotzsch [Illegitimate] Synonym H WCSP
Oncidium unguiculoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium unguitigrinum A.V.Navarro Synonym H WCSP
Oncidium unicolor Rolfe Synonym H WCSP
Oncidium unicorne Lindl. Synonym H WCSP
Oncidium unicornutum Knowles & Westc. Synonym H WCSP
Oncidium uniflorum Booth ex Lindl. Synonym H WCSP
Oncidium uniflorum var. robustum Regel Synonym L WCSP
Oncidium universitas-cuencae Königer & D.Vázquez Accepted H WCSP
Oncidium urophyllum Lodd. ex Lindl. Synonym H WCSP
Oncidium urophyllum f. flavum R.J.Midgett Synonym L WCSP
Oncidium usneoides Lindl. Synonym H WCSP
Oncidium ustulatum Rchb.f. Synonym H WCSP
Oncidium vagans C.Schweinf. Synonym H WCSP
Oncidium varians Schltr. Synonym H WCSP
Oncidium varicosum Lindl. Synonym H WCSP
Oncidium varicosum var. charlesworthii auct. Synonym L WCSP
Oncidium varicosum var. concolor Cogn. Synonym L WCSP
Oncidium varicosum var. insigne Rolfe Synonym L WCSP
Oncidium varicosum var. lindenii auct. Synonym L WCSP
Oncidium varicosum var. moortebeekiense L.Linden Synonym L WCSP
Oncidium varicosum var. rogersii (Bateman) Rchb.f. Synonym L WCSP
Oncidium varicosum var. southorangense Grey Synonym L WCSP
Oncidium varicosum var. vexillarium Rchb.f. ex Kraenzl. Synonym L WCSP
Oncidium variegatum (Sw.) Sw. Synonym H WCSP
Oncidium variegatum f. album (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium variegatum var. bahamense (Nash) Withner Synonym L WCSP
Oncidium variegatum subsp. bahamense (Nash) Withner Synonym L WCSP
Oncidium variegatum f. furcyense (Moir) Withner Synonym L WCSP
Oncidium variegatum subsp. leiboldii (Rchb.f.) Withner Synonym L WCSP
Oncidium variegatum f. majus (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium variegatum var. purpureum Moir & A.D.Hawkes Synonym L WCSP
Oncidium variegatum f. purpureum (Moir) Withner Synonym L WCSP
Oncidium variegatum var. roseum Moir & A.D.Hawkes Synonym L WCSP
Oncidium variegatum f. roseum (Moir & A.D.Hawkes) Withner Synonym L WCSP
Oncidium variegatum subsp. scandens (Moir) Withner Synonym L WCSP
Oncidium variegatum subsp. sylvestre (Lindl.) Withner Synonym L WCSP
Oncidium variegatum f. varvelum (Moir) Withner Synonym L WCSP
Oncidium variegatum var. velutinum (Lindl. & Paxton) Griseb. Synonym L WCSP
Oncidium variegatum subsp. velutinum (Lindl. & Paxton) Withner Synonym L WCSP
Oncidium varvelum Moir [Invalid] Synonym H WCSP
Oncidium vasquezii Christenson Synonym H WCSP
Oncidium velleum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium vellozeanum Pabst Synonym H WCSP
Oncidium veltenianum (V.P.Castro & Chiron) Königer Synonym H WCSP
Oncidium velutinum Lindl. & Paxton Synonym H WCSP
Oncidium velutinum var. purpureum Moir [Invalid] Synonym L WCSP
Oncidium ventilabrum Rchb.f. & Warsz. Synonym H WCSP
Oncidium venustum Drapiez Synonym H WCSP
Oncidium vernixium Linden & Rchb.f. Accepted H WCSP
Oncidium verrucosissimum Cogn. Synonym H WCSP
Oncidium verrucosum (Bateman ex Lindl.) Rchb.f. Synonym H WCSP
Oncidium versteegianum Pulle Synonym H WCSP
Oncidium vexillarium (Rchb.f. ex Kraenzl.) Königer Synonym H WCSP
Oncidium vexillarium Rchb. f. Synonym M TRO
Oncidium vierlingii (Senghas) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium vierlingii Königer [Unplaced] Unresolved L WCSP
Oncidium villosum (Lindl.) Rchb.f. Synonym H WCSP
Oncidium viperinum Lindl. Synonym H WCSP
Oncidium virgulatum Rchb.f. Synonym H WCSP
Oncidium volubile (Poepp. & Endl.) Cogn. Synonym H WCSP
Oncidium volvox Rchb.f. Synonym H WCSP
Oncidium vulcanicum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium wageneri (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium wallisii (Linden & Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium wallisoides M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium waluewa Rolfe Synonym H WCSP
Oncidium warmingii Rchb.f. Synonym H WCSP
Oncidium warneri (Lindl.) Lindl. Synonym H WCSP
Oncidium warneri var. purpuratum (Lindl.) Lindl. Synonym L WCSP
Oncidium warneri var. sordidum (Lindl.) Lindl. Synonym L WCSP
Oncidium warszewiczii Rchb.f. Accepted H WCSP
Oncidium weberbauerianum Kraenzl. Synonym H WCSP
Oncidium weddellii Lindl. Accepted H WCSP
Oncidium weinmannianum (Königer) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium welteri Pabst Synonym H WCSP
Oncidium weltonii (Rchb.f.) Rollisson Synonym H WCSP
Oncidium wendlandianum Rchb.f. Synonym H WCSP
Oncidium wentworthianum Bateman ex Lindl. Accepted H WCSP
Oncidium wentworthianum var. tenue (Lindl.) Ames & Correll Synonym L WCSP
Oncidium wercklei Schltr. Synonym H WCSP
Oncidium werneri Schltr. Synonym H WCSP
Oncidium wheatleyanum Gower Synonym H WCSP
Oncidium widgrenii Lindl. Synonym H WCSP
Oncidium × wilckeanum (Rchb.f.) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium williamsianum Dodson Synonym H WCSP
Oncidium williamsii Schltr. Synonym H WCSP
Oncidium withneranum Moir Synonym H WCSP
Oncidium wittii Oppenheim Unresolved L WCSP
Oncidium wittmannianum Königer Synonym H WCSP
Oncidium wrayae Hook. Synonym H WCSP
Oncidium wyattianum (A.G.Wilson) M.W.Chase & N.H.Williams Accepted H WCSP
Oncidium wydleri Rchb.f. Synonym H WCSP
Oncidium xanthocentron Rchb.f. Synonym H WCSP
Oncidium xanthochlorum Klotzsch Synonym H WCSP
Oncidium xanthodon Rchb.f. Synonym H WCSP
Oncidium xanthornis Rchb.f. ex Kraenzl. Accepted H WCSP
Oncidium xanthornis Rchb. f. Unresolved L TRO
Oncidium zappii Pabst Synonym H WCSP
Oncidium zebrinum (Rchb.f.) Rchb.f. Synonym H WCSP
Oncidium zelenkoanum Dressler & Pupulin Accepted H WCSP
Oncidium zikanianum Hoehne & Schltr. Synonym H WCSP
Oncidium zonatum Cogn. Synonym H WCSP