Aa

Aa.

Abdominea

Abd.

Vanda Alliance; Trichoglottis Alliance

Aberrantia

Abr.

Acacallis

Ac.

Zygopetalum Alliance

Acampe

Acp.

Vanda Alliance; Trichoglottis Alliance

Acanthephippium

Aca.

Arethusa Alliance

Aceratorchis

Ao.

Orchis Alliance

Aceras

A.

Orchis Alliance (Man Orchid)

Acianthera

Acia.

Pleurothallid Alliance

Acianthus

Aci.

(Mosquito Orchid)

Acineta

Acn.

Maxillaria Alliance

Ackermania

Akm.

Acoridium

Aco.

Acostaea

Asa.

Pleurothallid Alliance

Acriopsis

Acr.

Acrochaene

Acrochaene

Acrolophia

Apa.

Acrorchis

Arr.

Cattleya Alliance

Ada

Ada.

Oncidium Alliance

Adamantinia

And.

Adenochilus

Ad.

Adenoncos

Ade.

Adrorhizon

Adr.

Aerangis

Aergs.

Angraecum Alliance

Aeranthes

Aerth.

Angraecum Alliance

Aer.

Vanda Alliance (Cat's Tail Orchid; Fox Brush Orchid)

Aganista

Agn.

Zygopetalum Alliance

Aglossorrhyncha

Ag.

Agrostophyllum

Agr.

Alamania

Al.

Cattleya Alliance

Alatiliparis

Alatiliparis.

Altensteinia

Alt.

Amblostoma

Amb.

Amblyanthe

Amblyanthe.

Ambrella

Aba.

Ameroschis

Aos.

Orchis Alliance

Amesiella

Ame.

Vanda Alliance

Amitostigma

Ami.

Orchis Alliance

Amparoa

Amp.

Amphigena

Aga.

Anacamptis

Ant.

Orchis Alliance (Pyramidal Orchid)

Anacheilium

Ahl.

Anathallis

Anat.

Ancipitia

Acip.

Ancistrochilus

Anc.

Ancistrorhynchus

Anci.

Androcorys

Andr.

Angraecopsis

Ago.

Angraecum

Angcm.

Angraecum Alliance (Comet Orchid)

Anguloa

Ang.

Lycaste Alliance (Tulip Orchid)

Ania

Ani.

Anoectochilus

Anct.

Ludisia Alliance (Jewel Orchid)

Ansellia

Aslla.

Cymbidium Alliance (African Tiger Orchid; Leopard orchid)

Anteriorchis

Anteriorchis.

syn. Anacamptis

Anthogonium

Agm.

Anthosiphon

Asn.

Antilla

Alla.

Antillanorchis

Als.

Aorchis

Aor.

Aphyllorchis

Aph.

Aplectrum

Apl.

Arethusa Alliance

Apostasia

Ata.

Apoda-properentia

Apr.

Aporostylis

Apor.

Aporum

Aporum.

Appendicula

App.

Aracamunia

Arc.

Arachnis

Arach.

Vanda Alliance

Arachnites

Arachnites.

Archineottia

Arch.

Areldia

Ael.

Arethusa

Aret.

Arethusa Alliance (Dragons Mouth)

Armodorum

Amm.

Arnottia

Arn.

Arpo.

(Candle Orchid)

Arthrochilus

Arth.

Artorima

Arto.

Ar.

(Bamboo Orchid)

Ascidieria

Asci.

Ascocenda

Ascda.

Vanda Alliance

Ascocentrum

Asctm.

Vanda Alliance

Ascochilopsis

Asc.

Ascochilus

Acl.

Ascoglossum

Ascgm.

Vanda Alliance

Ascolabium

Albm.

Aspasia

Asp.

Oncidium Alliance

Aspidogyne

Apg.

Atopoglossum

Ato.

Aulosepalum

Aul.

Auxopus

Ax.

Azadehdelia

Az.

Baptistonia

Bapt.

Oncidium Alliance

Barbosella

Barb.

Pleurothallid Alliance

Barbrodria

Bbd.

Pleurothallid Alliance

Barkeria

Bark.

Cattleya Alliance

Barlia

Ba.

Basigyne

Bge.

Coelogyne Alliance

Basiphyllaea

Bas.

Cattleya Alliance; (Crab Orchid)

Baskervilla

Bva.

Batemannia

Btmna.

Lycaste Alliance

Beclardia

Bec.

Angraecum Alliance

Beloglottis

Bel.

Benthamia

Bent.

Orchis Alliance

Benzingia

Bza.

Lycaste Alliance

Bertholina

Bart.

Bhutanthera

Bhu.

Biermannia

Bie.

Vanda Alliance

Bif.

Lycaste Alliance

Binotia

Bin.

Oncidium Alliance

Bipinnula

Bip.

Orchis Alliance

Bletia

Bletia.

Bletilla

Ble.

Arethusa Alliance (Chinese Ground Orchid)

Bogoria

Bog.

Vanda Alliance

Bolbidium

Bolbidium.

Dendrobium Alliance

Bollea

Bol.

Zygopetalum Alliance

Bolusiella

Bolu.

Angaecum Alliance

Bonatea

Bnt.

Bonniera

Bonn.

Angraecum Alliance

Brachionidium

Brac.

Pleurothallid Alliance; (Cup Orchid)

Brachtia

Bra.

Oncidium Alliance

Brachycorythis

Bcs.

Brachypeza

Bpa.

Vanda Alliance

Brachystele

Bse.

Bracisepalum

Bpm.

Coelogyne Alliance

Braemia

Bma.

Lycaste Alliance

Brassavola

B.

Cattleya Alliance (Lady of the Night Orchid)

Brassia

Brs.

Oncidium Alliance (Spider Orchid)

Breneria

Bre.

Pleurothallid Alliance

Briegeria

Bri.

Bromhedia

Brom.

Broughtonia

Bro.

Cattleya Alliance

Brownleea

Br.

Orchis Alliance

Bryobium

Byb.

Buchtienia

Bu.

Bulb.

Bulbophyllum Alliance

Bulleyia

Bya.

Coelogyne Alliance

Burnettia

Bur.

Orchis Alliance

Burnsbaloghia

Bbg.

Cad.

(Burr Orchid)

Caladenia

Calda.

(Spider Orchid)

Cal.

Caleana

Cla.

(Duck Orchids)

Callostylis

Call.

Calochilus

Clchs.

(Bearded Orchid)

Calopogon

Cpg.

Arethusa Alliance

Caluera

Calu.

Lycaste Alliance

Calymmanthera

Caly.

Vanda Alliance

Calypso

Cpso.

Calyptrochillum

Cpm..

Angaecum Alliance

Camaridium

Cmd.

Campanulorchis

Cam.

Campylocentrum

Cctm.

Capanemia

Cap.

Oncidium Alliance

Cardiochilus

Card.

Angraecum Alliance

Ctsm.

Catasetum Alliance

Cattleya

C.

Cattleya Alliance

Cattleyella

Ctc.

Cattleya Alliance

Cattleyopsis

Ctps.

Cattleya Alliance

Caucaea

Cauc.

Oncidium Alliance

Cau.

Cattleya Alliance

Centroglossa

Cen.

Lycaste Alliance

Centrostigma

Cent.

Ceph.

(Helleborine)

Cephalantheropsis

Ceps.

Arethusa Alliance

Ceraia

Ccr.

Ceratandra

Cera.

Orchis Alliance

Ceratocentron

Crtn.

Vanda Alliance

Ceratochilus

Ctcs.

Vanda Alliance

Ceratostylis

Css.

Chamaeangis

Cmg.

Angaecum Alliance

Chamaeanthus

Cms.

Vanda Alliance

Chamaegastrodia

Chg.

Ludisia Alliance

Chamelophyton

Cptn.

Pleurothallid Alliance

Chamorchis

Chm.

Orchid Alliance

Changnienia

Cgna.

(Beard Orchid)

Chaseella

Ch.

Bulbophyllum Alliance

Chaubardia

Chau.

Lycaste Alliance

Chaubardiella

Chbl.

Lycaste Alliance

Chauliodon

Cldn.

Angraecum Alliance

Cheiradenia

Che.

Lycaste Alliance

Cheirostylis

Cs.

Ludisia Alliance

Chelonistele

Cse.

Coelogyne Alliance

Chelyorchis

Cly.

Oncidium Alliance

Chiloglottis

Chil.

(Beard Orchid)

Chilopogon

Cpgn.

Chiloterus

Chtr.

Chitonochilus

Ccls.

Chsch.

Phalaenopsis Alliance

Chitonanthera

Chit.

Chloraea

Chl.

Orchis Alliance

Chondradenia

Chon.

Orchis Alliance

Chondrorhyncha

Chdrh.

Christensonella

Chroniochilus

Chr.

Vanda Alliance

Chrysocycnis

Chry.

Lycaste Alliance

Chrysoglossum

Cgm

Chusua

Csa.

Chy.

Arethusa Alliance

Chytroglossa

Chyt.

Lycaste Alliance

Cirrhaea

Cra.

Lycaste Alliance

Cirrhopetalum

Cirr.

Bulbophyllum Alliance

Cischweinfia

Cisch.

Oncidium Alliance

Claderia

Clad.

Cleisocentrom

Cectn.

Vanda Alliance

Cleisomeria

Cle.

Cleisostoma Alliance; Vanda Alliance

Cleisostoma

Cleis.

Cleisostoma Alliance; Vanda Alliance

Cleistes

Clc.

Cleistesiopsis

(Rosebud Orchid)

Clematepistephium

Clem.

Clowesia

Cl.

Catasetum Alliance

Coccineorchis

Coc.

Cochleanthes

Cnths.

Zygopetalum Alliance

Cochlioda

Cda.

Oncidium Alliance

Cocleorchis

Codonorchis

Cod.

Orchis Alliance

Codonosiphon

Codo.

Bulbophyllum Alliance

Coelia

Coe.

Coeliopsis

Clp.

Lycaste Alliance

Coeloglossum

Co.

Orchid Alliance; (Frog Orchid)

Coelogyne

Coel.

Coelogyne Alliance

Coilochilus

Coi.

Orchis Alliance

Coilostylis

Cloil.

Cattleya Alliance

Colax

Clx.

Collabium

Coll.

Colombiana

Comparettia

Comp.

Oncidium Alliance (Snail Orchid)

Comperia

Com.

Orchis Alliance

Conchidium

Conc.

Condylago

Cond.

Plaurothallid Alliance

Constantia

Const.

Cattleya Alliance

Coralorrhiza

Corallz.

(Coral Root Orchid)

Cordiglottis

Cg.

Vanda Alliance

Corunastylis

Coryanthes

Crths.

Catasetum Alliance. (Bucket Orchid)

Corybas

Cbs.

(Helmet Orchid)

Corycium

Cory.

Archis Alliance

Corymborkis

Cbks.

Crow Orchid

Corysanthes

Cyt.

Orchis Alliance

Cottonia

Cot.

Vanda Alliance

Cotylolabium

Clbm.

Cranichis

Cran.

(Helmet Orchid)

Cremastra

Cre.

Crepidium

Crpdm.

Cribbia

Cri.

Crocodeilanthe

Crossoglossa

Cryptarrhena

Cth.

Cryptocentrum

Ctcm.

Lycaste Alliance

Cryptochilus

Ccs.

Cryptopus

Crypt.

Angaecum Alliance

Cryptopylos

Cpps.

Vanda Alliance

Cryptostylis

Csy.

Cucumeria

Cum.

Cuitlauzina

Cu.

Cyanaeorchis

Cya.

Catasetum Alliance

Cyanicula

Cca.

Cybebus

Cb.

Cyclopogon

Cycl.

Ladies' tresses

Cycnoches

Cyc.

Catasetum Alliance (Swan Orchid)

Cylindrolobus

Cyln.

Cymbidiella

Cymla.

Cymbidium

Cym.

Cymbidium Alliance

Cymboglossum

Cbgl.

Cynorkis

Cyn.

Cyphochilus

Chs.

Cypholoron

Cln.

Oncidium Alliance

Cypripedium

Cyp.

Paphiopedilum Alliance (Lady's Slipper)

Cyrtidiorchis

Cto.

Lycaste Alliance

Cyrtochilum

Cyr.

Oncidium Alliance

Cyrtopodium

Cyrt.

Cyrtopodium Alliance

Cyrtorchis

Cyrtcs.

Angaecum Alliance

Cyrtosia

Ctsa.

Cyrtostylis

Cyst.

(Gnat Orchid)

Dactylorchis

Dtylo.

Dactylorhynchus

Dhs.

Bulbophyllum Alliance

Dactylorhiza

Dact.

Orchis Alliance (Marsh Orchid)

Dacrylostalix

Dlx.

Degranvillea

De.

Deiregynw

Dei.

Demorchis

Dmo.

Den.

Ddc.

Coelogyne Alliance (Chain Orchid)

Dendrolirium

Ddlr.

Demorchis

Dmo.

Devogelia

Dvg.

Diacrium

Diacm.

Diadenium

Diad.

Oncidium Alliance

Diaphananthe

Dpthe.

Angeacum Alliance

Diceratostele

Dic.

Dicerostylis

Drs.

Ludisia Alliance

Dichaea

Dich.

Lycaste Alliance (Leafystem Orchid)

Dichromanthus

Dmts.

Dickasonia

Dsa.

Coelogyne Alliance

Dictyiphyllaria

Dict.

Didactylus

Ddt.

Didiciea

Did.

Didymoplexiella

Didy.

Didymoplexiopsis

Dplx.

Didymoplexis

Dmp.

Dienia

Dienia.

Diglyphosa

Dig.

Dignathe

Dign.

Oncidium Alliance

Dilochia

Dil.

Catasetum Alliance; Cymbidium Alliance

Dilochiopsis

Dlc.

Dilomilis

Dilo.

Cattleya Alliance; (Parrot beak Orchid)

Dimerandra

Dim.

Dimorphorchis

Dimo.

Dinema

Din.

Dinklageella

Dink.

Angraecum Alliance

Diothonea

Dio.

Cattleya Alliance

Diphylax

Dip.

Orchis Alliance

Diplandrorchis

Dipl.

Diplocaulobium

Dcm.

Diplocentrum

Dpc.

Vanda Alliance

Diplolabellum

Dbm.

Diplomeris

Dms.

Orchis Alliance

Diploprora

Dpra.

Vanda Alliance

Dipo.

(Hyacinth Orchids)

Dipteranthus

Dts.

Lycaste Alliance

Dipterostele

Dse.

Lycaste Alliance

Disa.

Orchis Alliance

Discyphus

Dis.

Disperis

Disp.

Distylodon

Dist.

Angraecum Alliance

Diteilis

Dithrix

Dit.

Dithyridanthus

Ddts.

Diuris

Diuris.

(Donkey Orchid; Doubletails Orchid))

Dockrillia

Doc.

(Pencil Orchid, Rat's tail orchid)

Dodsonia

Dod.

Lycaste Alliance

Dolichocentrum

Domingoa

Dga.

Cattleya Alliance

Doritis

Dor.

Phalaenopsis Alliance

Dossinia

Dsi.

Ludisia Alliance (Jewel Orchid)

Dracontia

Drc.

Dracula

Drac.

Pleurothallid Alliance

Drakaea

Dra.

(Hammer Orchid)

Dresslerella

Dla.

Pleurothallid Alliance

Dressleria

Dre.

Catasetum Alliance

Dryadella

Dda.

Pleurothallid Alliance

Dryadorchis

Dyo.

Vanda Alliance

Drymoanthus

Dry.

Drymoda

Dma.

Bulbophyllum Alliance

Duckeella

Duc.

Dunstervillea

Dun.

Lycaste Alliance

Dyakia

Dy.

Vanda Alliance

Earina

Ear.

Cattleya Alliance

Eggelingia

Eg.

Angraecum Alliance

Eleorchis

Elo.

Calanthe Alliance

Elleanthus

Ele.

(Tiger Orchid; Praying-Virgin Orchid)

Elongatia

Elg.

Eloyella

Eya.

Lycaste Alliance

Eltroplectris

Etp

(Long-claw Orchid)

Elythranthera

Alth.

(Enamel Orchid)

Embreea

Amb.

Empusa

Empusella

Emp.

Encheiridion

Enc.

Angraecum Alliance

E.

Cattleya Alliance; (Butterfly Orchid)

Entomophobia

Ent.

Eparmatostigma

Epa.

Vanda Alliance

Ephippianthus

Ephi.

Epibator

Ebt.

Epiblastus

Epib.

Epiblema

Eb.

Orchis Alliance

Epicranthes

Epidanthus

Ed.

Cattleya Alliance

Epidendrum

Epi.

Cattleya Alliance; (Star Orchid)

Epigeneium

Egm.

Epilyma

Elna.

Epcts.

(Giant Helleborine; Stream Orchid)

Epipogium

Epgm.

Epistephium

Epis.

Eria

Er.

Eriaxis

Eri,

Ericksonella

Erk.

Eriochilus

Eriochylus

Eriodes

Eds.

Eriopexis

Eriopsis

Ess.

Erycina

Ercn.

Oncidium Alliance

Erythrodes

Eyd.

Ludisia Alliance; (False Helmet Orchid)

Erythrorchis

Eo.

Esmeralda

Em.

Vanda Alliance

Euanthe

Eua.

Vanda Alliance

Euchile

Ech.

Eucosia

Ecsa.

Ludisia Alliance

Euph.

Cymbidium Alliance; (Wild Coco)

Eulophiella

Eul.

Euphlebium

Euryblema

Eurycaulis

Eyc.

Eurycentrum

Euy.

Ludisia Alliance

Eurychone

Echn.

Orchis Alliance

Eurystyles

Eys.

(Custard Orchid)

Evotella

Evo.

F.

Ferruminaria

Fimbriella

Fimbrorchis

Fim.

Flickingeria

Flkga.

Frigidorchis

Frondaria

Fro.

Pleurothallid Alliance

Fuertesiella

Fu.

Funkiella

Fm.

Galeandra

Gal.

Cyrtopodium Alliance; (Hooded Orchid)

Galearis

Gale.

(Showy Orchid)

Galeola

Gla.

Galeottia

Glta.

Lycaste Alliance

Galeottiella

Gota.

Garaya

Gastrochilus

Gchls.

Vanda Alliance

Gastrodia

Gta.

(Cinnamon Bells; Potato Orchid)

Gastrorchis

Gs.

Calanthe Alliance

Gavilea

Gav.

Orchis Alliance

Geesinkorchis

Ge.

Coelogyne Alliance

Gennaria

Gen.

Orchis Alliance

Genoplesium

Geno.

Orchis Alliance

Genyorchis

Geny.

Bulbophyllum Alliance

Geoblasta

Geo.

Orchis Alliance

Geodorum

Gdm.

Glomera

Gl.

Glossodia

Gloss.

(Wax-Lip Orchid)

Glossorhyncha

Glos.

Gomesa

Gom.

Oncidium Alliance

Gomphichis

Gomp.

Gonatostylis

Gon.

Ludisia Alliance

Gga.

Catasetum Alliance

Goniochilus

Goni.

Goodyera

G.

Ludisia Alliance (Jewel Orchid; Rattlesnake Plantain)

Govenia

Gov.

Catasetum Alliance

Gracielanthus

Dimo.

Grammangis

Gra

Gram.

Cymbidium Alliance

Graphorkis

Grks.

Grastidium

Grs.

Greenwoodia

Gre.

Grobya

Gro.

Cyrtopodium Alliance

Grosourdya

Gsa.

Vanda Alliance

Guarianthe

Gur.

Cattleya Alliance

Gunnarella

Gu.

Gunnarorchis

Gun.

Gymnadenia

Gym.

Orchis Alliance; (Fragrant Orchdi)

Gymnadeniopsis

Gymnochilus

Gcs.

Ludisia Alliance

Gynoglottis

Gyn.

Coelogyne Alliance

Hab.

Orchis Alliance; (Bog Orchid; False Rein Orchid)

Hagsatera

Hag.

Cattleya Alliance

Hammarbya

Ham.

Hancockia

Hac.

Calanthe Alliance

Hapalochilus

Hapalorchis

Hap.

Haraella

Ha.

Vanda Alliance

Harrisella

Har.

Angraecum Alliance; (Airplant Orchid)

Hedetorkis

Hed.

Polustachia Alliance

Helcia

Hlc.

Oncidium Alliance

Helleriella

Hel.

Cattleya Alliance; (Dotted Orchid)

Helonoma

Helo.

Hemipilia

Hemi.

Orchis alliance

Hemipiliopsis

Hmp.

Herminium

H.

Orchis Alliance

Herpetophytum

Herpysma

Her.

Ludisia Alliance

Herschelianthe

Hse.

Hetaeria

Het.

Heterotaxis

Heterozeuxine

Htz.

Ludisia Alliance

Hexalectris

Hxs.

Calanthe Alliance; (Crested Coralroot Orchid)

Hexisea

Hxsa.

Himantoglossum

Him.

Hintonella

Hi.

Lycaste Alliance

Hippeophyllum

Hip.

Lycaste Alliance

Hirtzia

Hir.

Hispaniella

His.

Oncidium Alliance

Hoehneella

Hoe.

Lycaste Alliance

Hoffmannseggella

Hof.

Cattleya Alliance

Hofmeisterella

Hf.

Lycaste Alliance

Holc.

Vanda Alliance

Holmesia

Hmm.

Angraecum Alliance

Holopogon

Holo.

Holothrix

Htx.

Orchis Alliance

Homalopetalum

Hom.

Horichia

Hor.

Lycaste Alliance

Hormidium

Horm.

Horvatia

Hv.

Lycaste

Houlleria

Hlt.

Lycaste

Huntleya

Hya.

Zygopetalum Alliance (Star Orchid; Estrellas)

Huttonaea

Hut.

Orchis Alliance

Hybochilus

Hyo.

Oncidium Alliance

Hydrorchis

Hygrochilus

Hy.

Vanda Alliance

Hylophila

Hyl.

Ludisia Alliance

Hymenorchis

Hym.

Vanda Alliance

Ida

Ida.

Lycaste Alliance

Imerinaea

Im.

Polystachea Alliance

Imerinorchis

Inobulbon

Ino.

Dendrobium Alliance

Ione

Io.

Ionopsis

Inps.

Oncidium Alliance; (Violet Orchid)

Ipsea

Ip.

Calanthe

Isabelia

Isa.

Ischnocentrum

Isc.

Ischnogyne

Ige.

Coelogyne Aliiance

Isochilus

Iso.

(Equal-lip Orchid)

Isotria

It.

(Fiveleaf Orchid)

Ixyophora

Jacquiniella

Ja.

Cattleya Alliance; (Tufted Orchid)

Jejosephia

Je.

Bulbophyllum Alliance

Jonesiopsis

Jostia

Jos.

Jum.

Angraecum Alliance

Kalimongia

Kma.

Ceologyne Alliance

Kaurorchis

Kror.

Kefersteinia

Kefst.

Kegeliella

Ke.

Lycaste Alliance

Kerigomnia

Kinetochilus

Kingidium

Ki.

Phalaenopsis Alliance

Kionophyton

Kin.

Koellensteinia

Ko.

Zygopetalum; (Grass-leaf Orchid)

Konantzia

Kon.

Oncidium Alliance

Kraenzlinella

Kz.

Kreodanthus

Kre.

Ludisia Alliance

Kryptostoma

Kuhlhasseltia

Kuh.

Ludisia Alliance

Lacaena

Lac.

Lycaste Alliance

Laeliocattleya

Lc.

Cattleya Alliance

Laeliopsis

Lps.

Cattleya Alliance

Laellia

L.

Cattleya Alliance

Lanium

Lan.

Cattleya Alliance

Lankesterella

Lak.

Leaoa

Lecanorchis

Lec.

Lemboglossum

Lem.

Oncidium Alliance

Lemurella

Lla.

Angraecum

Lemurorchis

Lrs.

Angraecum Alliance

Leochilus

Lchs.

Oncidium Alliance; (Smooth-lip Orchid)

Lepanthes

Lths.

Pleurothallid Alliance; (Babyboot Orchid)

Lepanthopsis

Ppths.

Oncidium Alliance; (Tiny Orchid)

Lepidogyne

Lie.

Ludisia Alliance

Leporella

Lepo.

Orchis Alliance

Leptoceras

Lcs.

Leptotes

Lpt.

Lesliea

Les.

Vanda Alliance

Leucohyle

Lce.

Oncidium Alliance

Ligeophila

Lig.

Limodorum

Limo.

Lindleyalis

Ldy.

Liparis

Lip.

(Wide-lip Orchid)

Listera

Lis.

Listrostachys

Lit.

Angraecum Alliance

Lhta.

Oncidium Alliance

Loefgrenianthus

Loe.

Lus.

Ludisia alliance; Spiranthes Alliance (Jewel orchid)

Lueddemannia

Lue.

Lycaste Alliance

Luisia

Lsa.

Vanda Alliance

Lycaste

Lyc.

Lycaste Alliance; (Bee Orchid)

Lycomormium

Lyco.

Lycaste Alliance

Lyperanthus

Lyp.

Lyroglossa

Lyr.

Macodes

Mac.

Ludisia Alliance (Jewel Orchid)

Macradenia

Mcdn.

Oncidium Alliance; (Long-gland Orchid)

Macroclinium

Mcm.

Oncidium Alliance

Macropodanthus

Mpt.

Vanda Alliance

Madisonania

Malaxis

Mal.

(Ader's Mouth Orchid)

Malleola

Mll.

Vanda Alliance

Manniella

Man.

Margelliantha

Mar.

Angraecum Alliance

Masdevallia

Masd.

Pleurothallid Alliance (Flag Orchid)

Mastigion

Mg.

Bulbophyllum Alliance

Maxillaria

Max.

Maxillaria Alliance; (Tiger Orchid; Flame Orchid)

Mecopodum

Mec.

Mediocalcar

Med.

(Cherry Orchid)

Megaclinium

Mgn.

Bulbophyllum Alliance

Megalorchis

Meg.

Orchis Alliance

Megalotus

Mega

VandaAlliance

Megastylis

Mgs.

Orchis Alliance

Meieacyllium

Mrclm.

Cattleya

Meliorchis

Mendoncella

Mdcla.

Lycaste Alliance

Mesadenella

Mdla.

Mesadenus

Msds

(Ladies'-tresses)

Mesoglossum

Mes.

Oncidium Alliance

Mesospinidium

Meo

Oncidium Alliance

Mexicoa

Mex.

Oncidium Alliance

Mexipedium

Mxdm.

Paphiopedilum Alliance

Microchilus

Mcr.

Microcoelia

Mic.

Micropera

Micr.

Microphyyanthe

Microsaccus

Mcs.

Vanda Alliance

Microtatorchis

Mto.

Vanda Alliance

Microterangis

Mts.

Angraecum Alliance

Microthelus

Mty.

Mrs.

(Onion Orchid)

Miltonia

Milt.

Oncidium Alliance; (Pansy Orchid)

Miltoniopsis

Mps.

Oncidium Alliance (Pansy orchid)

Mischobulbum

Mbm.

Mixis

Mix.

Mobilabium

Mob.

Vanda Alliance

Moerenhoutia

Mha.

Ludisia Alliance

Monadenia

Mon.

Orchis Alliance

Monanthos

Monomeria

Mono.

Bulbophyllum Alliance

Monophyllorchis

Mpo.

Monosepalum

Mpm.

Mormodes

Morm.

Catasetum Alliance

Mormolyca

Mlca.

Mycaranthes

Mrth.

Myoxanthus

My.

Pleurothallid Alliance

Myrmecophila

Mcp.

Cattleya Alliance

Myrmechila

Myrmechis

Mms.

Ludisia Alliance

Myrosmodes

Myro.

Mystacidium

Mycdm.

Vanda Alliance

Nabaluia

Nab.

Coelogyne Alliance

Nageliella

Ngl.

Nematoceras

Neobathiea

Nbth.

Angraecum Alliance

Nba.

Neobolusia

Nbsa.

Orchis Alliance

Neoclemensia

Nm.

Neocoquiauxia

Nga.

Cattleya Alliance

Neodryas

Nys.

Oncidium Alliance

Neoescobaria

Neofinetia

Neof.

Vanda Alliance

Neogardneria

Neogyna

Nya.

Neolehmannia

Nha.

Neomoorea

Nma.

Lycaste Alliance

Neotinea

Nt.

Orchis Alliance

Neottia

Neot.

Including Listeria

Neottianthe

Ntte.

Orchis Alliance

Neowilliamsia

Nw.

Cattleya Alliance

Nephelaphyllum

Nep.

Calanthe Alliance

Nephrangis

Nrs.

Angraecum

Nervilia

Ner.

Neuwiedia

New.

Nidema

Nid.

Cattleya Alliance; (Fairy Orchid)

N.

(Vanilla Orchid)

Nitidobulbom

Nohawilliamsia

Nothodoritis

No.

Vanda Alliance

Nothostele

Not.

Ntl.

Oberonia

Ob.

Oberonioides

Octarrhena

Oct.

Octomeria

Oma.

Pleurothallid Alliance

Odontochilus

Odt.

Ludisia Alliance

Odontoglossum

Odm.

Oncidium Alliance (Dancing Lady Orchid)

Odontorrhynchus

Odo.

Oeceoclades

Oecl.

(Monk Orchid)

Oeniella

Oenla.

Oeonia

Oeo.

Angraecum Alliance

Oe.

Cattleya Alliance

Oestlundorchis

Oes.

Olgasis

Olg.

Oncidium Alliance

Oligochaetochilus

Ogt.

Orchis Alliance

Oligophyton

Ol.

Orchis Alliance

Oliveriana

Oli.

Oncidium Alliance

Omoea

Om.

Vanda Alliance

Onc.

Oncidium Alliance; (Dancing Lady Orchid)

Ophidion

Odn.

Pleurothallid Alliance

Ophrys

Oph.

Orchis Alliance (Bee Orchid)

Orchipedium

Opm.

Ludisia Alliance

Orchis

Orchis.

Orchis Alliance

Oreorchis

Ore.

Orestias

Ores.

Lycaste Alliance

Oleanesia

Orle.

Cattleya Alliance

Ornithidium

Otm.

Lycaste Alliance

Ornithocephalus

Orcp.

Oncidium Alliance

Ornithochilus

Orn.

Vanda Alliance

Ornithophora

Orpha.

Oncidium Alliance

Orthoceras

Ort.

Orchis Alliance

Osmoglossum

Ogm.

Oncidium Alliance

Ossiculum

Os.

Angraecum Alliance

Osyricera

Otochilus

Ocs.

Coelogyne Alliance

Otoglossum

Oto.

Oncidium Alliance

Otostylis

Otst.

Lycaste Alliance

Oxystophyllum

Pabstia

Pab.

Pachites

Pac.

Orchis Alliance

Pachyphyllum

Pach.

Oncidium Alliance

Pachyplectron

Ppm.

Pachystele

Pce.

Pachystoma

Psa.

Calanthe Alliance

Palmorchis

Palm.

Panisea

Pan.

Coelogyne Alliance

Pantlingia

Paphinia

Pna.

Catasetum Alliance

Paph.

Paphiopedilum Alliance; (Venus Slipper Orchid)

Papilionanthe

Ple.

Papillilabium

Pbm.

Vanda Alliance

Papperitzia

Pea.

Oncidium Alliance

Papuaea

Paa.

Ludisia Alliance

Paracaleana

Pca.

(Small Duck Orchid)

Paradisanthus

Pdsnth.

Lycaste Alliance

Paralophia

Pph.

Paraphalaenopsis

Pps.

Phalaenopsis Alliance

Parapteroceras

Pts.

Vanda Alliance

Pecteilis

Pec.

Orchis Alliance. Related to Disa, Habenaria, etc.

Pedilochilus

Ped.

Dendrobium Alliance

Pedilonium

Pelatantheria

Pthia.

Vanda Alliance

Pelexia

Pel.

Penkimia

Pennilabium

Pen.

Vanda Alliance

Peristeranthus

Perths.

Vanda Alliance

Peristeria

Per.

Catasetum Alliance

Peristylus

Peri.

Pescatoria

Pestea.

Catasetum Alliance

Phaius

Phaius.

Arethusa Alliance (Swamp Orchid; Nun's Hood Orchid)

Phalaenopsis

Phal.

Phalaenopsis Alliance (Moth Orchid)

Pheladenia

Phel.

Pholidota

Pho.

Coelogyne Alliance

Phoringopsis

Phragmipedium

Phrag.

Paphiopedilum Alliance; (South American Slipper Orchid)

Phragmorchis

Pgo.

Vanda Alliance

Phreatia

Phr.

Phymatidium

Phy.

Lycaste Alliance

Physoceras

Psc.

Orchis Alliance

Physogyne

Psg.

Pilophyllum

Pil.

Pinelia

Pin.

Cattleya Alliance

Piperia

Pip.

Orchis Alliance; (Rein Orchid)

Pityphyllum

Pit.

Lycaste Alliance

Platanthera

P.

Orchis Alliance; (Butterfly Orchid; Fringed Orchid; Bog Orchid)

Platantheroides

Pltd.

Platycoryne

Pla.

Orchis Alliance

Platyglottis

Pgs.

Cattleya Alliance

Platylepis

Plat.

Ludisia Alliance

Platyrhiza

Ptra.

Lycaste Alliance

Platystele

Pls.

Pleurothallid Alliance

Platythelys

Pyy.

Ludisia Alliance; (Jug Orchid)

Plectorrhiza

Plrhz.

Vanda Alliance; (Tangle Orchid)

Plectrelminthus

Plmths.

Plectrophora

Pha.

Oncidium

Pleione

Pln.

Coelogyne Alliance; (Bonnet Orchid)

Pleurothallis

Pths.

Pleurothallid Alliance

Pleurothallopsis

Plu.

Pleurothallid Alliance

Plexaure

Plocoglottis

Poaephyllum

Poa.

Podangis

Pod.

Angraecum Alliance

Podochilus

Podo.

Pogonia

Pog.

Arethusa Alliance (Snake-mouth Orchid)

Pogoniopsis

Pogo.

Polycycnis

Pcn.

Lycaste Alliance

Polyotidium

Ptd.

Oncidium Alliance

Polyradicion

Prad.

Angraecum Alliance

Polystachya

Pol.

Pomatocalpa

Pmcpa.

Cleisostoma Alliance

Ponera

Pon.

Cattleya Alliance

Ponerorchis

Pnr.

Orchis Alliance

Ponthieva

Ptva.

(Shadow Wish)

Porolabium

Plbm.

Orchis Alliance

Porpax

Px.

Porphyrodesme

Po.

Vanda Alliance

Porphyroglottis

Pgt.

Catasetum Alliance

Porphyrostachys

Porp.

Porroglossum

Prgm.

Pleurothallid Alliance

Porrorhachis

Prr.

Vanda Alliance

Potosia

Pots.

Prasophyllum

Pras.

Prescottia

Pct.

(Prescott Orchid)

Pristiglottis

Pris.

Ludisia

Proctoria

Poc.

Prom.

Lycaste Alliance

Prosthechea

Psh.

Cattleya Alliance (Cockleshell Orchid)

Pseuderia

Pdra.

Dendrobium Alliance

Pseudocentrum

Pdcm.

Pseudocranichis

Pccs.

Pseudocoridium

Pcm.

Coelogyne Alliance

Pseudoeyrystyles

Pseudogoodyera

Pgya.

Pseudolaelia

Pdla.

Cattleya Alliance

Pseudorchis

Pse.

Orchis Alliance

Pseudovalina

Pva.

Psilochilus

Psi.

(Ragged-lip Orchid)

Psychilis

Psy.

(Peacock Orchid)

Psychopsiella

Psyc.

Oncidium Alliance

Pyp.

Oncidium Alliance; (Butterfly Orchid)

Psygmorchis

Psyg.

Oncidium Alliance

Pterichis

Pter.

Pteroceras

Poc.

Vanda Alliance

Pteroglossa

Pgsa.

Pteroglossaspis

Pgps.

Catasetum Alliance; (Giant Orchid)

Pterostemma

Psm.

Oncidium Alliance

Ptst.

(Greenhood)

Pgdm.

Pygmaeorchis

Pyg.

Pyrorchis

Pyr.

Orchis Alliance

Quekettia

Qu.

Oncidium Alliance

Quispquea

Qui.

Cattleya Alliance

Rangaeris

Rgs.

Rauhiella

Ra.

Lycaste Alliance;

Raycadenco

Ray

Oncidium Alliance;

Reichenbachanthus

Reic.

Cattleya Alliance

Renanthera

Ren.

Vanda Alliance; (Fire Orchid)

Restrepia

Rstp.

Pleurothallid Alliance

Restrepiella

Rpa.

Pleurothallid Alliance; (Cockroach Orchid)

Restrepiopsis

Rpps.

Pleurothallid Alliance

Rhaesteria

Rha.

Angraecum Alliance

Rhamphorhynchus

Rham.

Rhetinantha

Rhinerrhiza

Rhin

Vanda Alliance

Rhipidorchis

Rnp.

Rhipidoglossum

Rhip.

Angraecum Alliance

Rhizanthella

Rhi.

Orchis Alliance

Rhomboda

Rhm.

Rhynchogyna

Rcga.

Vanda Alliance

Rhyncholaelia

Rl.

Cattleya Alliance

Rhynchophreatia

Rcra.

Rhynchostele

Rst.

Rhynchostylis

Rhy.

Phalaenopsis Alliance (Foxtail Orchid)

Rhytionanthos

Rht.

Bulbophyllum Alliance

Ridleyella

Ri.

Rimacola

Rim.

Orchis Alliance

Risleya

Ris.

Lycaste Alliance

Robiquetia

Rbq

Rodrigueziella

Rdzlla.

Oncidium Alliance

Rodriguezia

Rdza.

Oncidium Alliance

Rodrigueziopsis

Rz.

Oncidium Alliance

Roezliella

Rza

Roeperocharis

Roe.

Orchis Alliance

Rossioglossum

Ros.

Oncidium Alliance (Clown Orchid; Tiger Orchid)

Rubellia

Rbl.

Rudolfiella

Rud.

Lycaste Alliance

Rusbyella

Ru.

Oncidium Alliance

Saccoglossum

Sacc.

Bulbophyllum Alliance

Saccolabiopsis

Slps.

Vanda Alliance

Saccolabium

Slm.

Vanda Alliance

Sacoila

Soi.

(Terrestrial Orchid)

Salacistis

Salpistele

Sal.

Pleurothallid Alliance

Sanderella

San.

Oncidium Alliance

Sarcanthopsis

Sarc.

Vanda Alliance

Sarcochilus

Sarco.

Vanda Alliance (Fairy Orchid)

Sarcoglottis

Srgt.

Sarcoglyphis

Sgps.

Sarcophyton

Spn.

Vanda Alliance

Sarcopodium

Spd.

Sarcorhynchus

Sccs.

Angraecum Alliance

Sarcostoma

Ssa.

Satyridium

Srm.

Orchis Alliance

Satyrium

Satm.

Saundersia

Sau.

Oncidium Alliance

Sauroglossum

Sgsm.

Sauvetrea

Scaphosepalum

Sppm.

Pleurothallid Alliance

Scaphyglottis

Scgl.

Scelochiloides

Scc.

Scelochilus

Scel.

Oncidium Alliance

Schiedeella

Sdl.

Schistotylus

Ssys.

Vanda Alliance

Schizochilus

Szs.

Orchis Alliance

Schizodium

Szdm.

Orchis Alliance

Schlimmia

Schoenorchis

Sns.

Schomburgkia

Schom.

Cattleya Alliance

Schwartzkopffia

Ska.

Orchis Alliance

Scuticaria

Sca.

Lycaste Alliance

Sedirea

Sed.

Seidenfadenia

Sei.

Seidenfia

Osyricera

Selenipedium

Sel.

Paphiopedilum Alliance

Sepalosiphon

Ssn.

Srps.

Orchis Alliance (Tongue Orchid; Heart-Flowered Orchid)

Sertifera

Sert.

Sievekingia

Sie.

Lycaste Alliance

Sigmatostalix

Sgmx.

Oncidium Alliance

Silvorchis

Sil.

Sinorchis

Sin.

Sirhookera

Sir.

Polystachya Alliance

Skeptrostachys

Skp.

Smitinandia

Stda.

Smithorchis

Smit.

Orchis Alliance

Smithsonia

Ssna.

Vanda Alliance

Sbk.

Angraecum Alliance

Sobralia

Sob.

Arethusa Alliance

Solenangis

Sole.

Aerangis Alliance

Solenidiopsis

Sdps.

Oncidium Alliance

Solenidium

Sdm.

Oncidium Alliance

Solenocentrum

Sctm.

Sophronitella

Sphrnt.

Sophronitis

Soph.

Cattleya Alliance

Soterosanthus

Sts.

Lycaste Alliance

Sotoa

Spa.

Arethusa Alliance; (Groung Orchid)

Specklinia

Spc.

Pleurothallid Alliance

Sphyrarhyncus

Sph.

Sphyrastylis

Sss.

Lycaste Alliance

Spiculaea

Spi.

Spilotantha

Spiranthes

Spir.

Ludicia Alliance (Jewel Orchid; Ladies' Tresses)

Stalkya

Sak.

Stan.

Catasetum Alliance (Upside-Down Orchid)

Staurochilus

Srs.

Stelis

Ste.

Pleurothallid Alliance; (Leach Orchid)

Stellilabium

Sbm.

Lycaste Alliance

Stenia

Stenia.

Zygopetalum Alliance

Stenoptera

Sna.

Stenorrhynchos

Strs.

Ludisia Alliance; (Jewel Orchid; Ladies' dresses)

Stenocoryne

Scye.

Sngl.

Orchis Alliance

Stephanothelys

Shts.

Ludisia Alliance

Stereochilus

Ster.

Vanda Alliance

Stereosandra

Soda.

Steveniella

Snla.

Orchis Alliance

Stichorkis

Sck.

Strictophyllum

Spm.

Oncidium Alliance

Stigmatodactylus

Sds.

Orchis Alliance

Stigmatosema

Sti.

Stolzia

Sto.

Suarezia

Sua.

Oncidium Alliance

Summerhayesia

Sum.

Angraecum Alliance

Sunipia

Sun.

Bulbophyllum Alliance

Sutrina

Sra.

Oncidium Alliance

Svenkoeltzia

Svk.

Symphyglossum

Sg.

Oncidium Alliance

Synanthes

Syn.

Synarmosepalum

Systeloglossum

Sys.

Oncidium Alliance

Taeniophyllum

Tae.

Vanda Alliance

Taeniorrhiza

Tns.

Angraecum Alliance

Tainia

Tai.

Calanthe Alliance

Talpinaria

Tangtsinia

Tapeinoglossum

Tap.

Bulbophyllum Alliance

Tapsobanea

Teagueia

Tea.

Pleurothallid Alliance

Tp.

Tetragamestus

Tct.

Tetramicra

Ttma.

Cattleya Alliance; (Wallflower orchid)

Teuscheria

Teu.

Lycaste Alliance

Thaia

Tha.

Thecopus

The.

Catasetum alliance

Thecostele

Tcs.

Thelasis

Tls..

Thelychitos

Tly.

Dendrobium Alliance

Thelymitra

Thel.

(Sun Orchid)

Thelyschista

Tca.

Thrixspermum

Tx.

Vanda Alliance

Thulinia

Tla.

Orchis Alliance

Thu.

Coelogyne Alliance

Thysanoglossa

Tga.

Lycaste Alliance

Ticoglossum

Tic.

Oncidium Alliance

Tipularia

Tip.

(Crippled-Crane fly)

Tomzanonia

Tom.

Tolumnia

Tolu.

Oncidium Alliance; (Dancing Lady Orchid; Variegated Orchid)

Townsonia

To.

Orchis Alliance

Trachyrhizum

Traunsteinera

T.

Trevoria

Tre.

Lycaste Alliance

Trias

Trias.

Bulbophyllum Alliance

Tribulago

Trb.

Triceratorhynchus

Tts.

Angraecum Alliance

Trichocentrum

Trt.

Oncidium Alliance

Trichoceros

Tc.

Lycaste Alliance

Trichoglottis

Trgl.

Vanda Alliance; Trichoglottis Alliance

Trichopilia

Trpla.

Trichosalpinx

Tsx.

Pleurothallid Alliance; (Bonnet Ochid)

Trichosma

Tcm.

Trichotosia

Thta.

Tridactyle

Tr.

Angraecum Alliance

Trigonidium

Trgdm.

Oncidium Alliance

Triphora

Trip.

Trisetella

Tris.

Pleurothallid Alliance

Trizeuxis

Triz.

Oncidium Alliance

Tropidia

Tro.

(Palm Orchid)

Trudelia

Trud.

Vanda Alliance

Tsaiorchis

Ts.

Orchis Alliance

Tuberolabium

Tblm.

Vanda Alliance

Tubilabium

Tub.

Ludisia Alliance

Tulotis

Tylostigma

Ty.

Orchis Alliance

Uleiorchis

U.

Vanda Alliance

Uncifera

Un.

Vanda Alliance

Unciferia

Unc.

Urostachya

Uro.

Vanda

V.

Vanda Alliance

Vandopsis

Vdps.

Vanda Alliance

Vanilla

Vl.

Vargasiella

Var.

Lycaste Alliance

Vasqueziella

Vas.

Lycaste Alliance

Ventricularia

Ve.

Vanda Alliance

Vesicisepalum

Vexillabium

Vex.

Vrydagzynea

Vry.

Ludisia Alliance

Wallnoeferia

Warmingia

Wa.

Oncidium Alliance

Warrea

Wra.

Lycaste Alliance

Warczewiczella

W.

Lycaste Alliance

Warreella

War.

Lycaste Alliance

Warreopsis

Warp.

Lycaste Alliance

Warscaea

Wullschlaegelia

Wu.

(Leafless Orchid)

Xenikophyton

X

Xenosia

Xen.

Xerorchis

Xe.

Xiphosium

Xip.

Xylobium

Xyl.

Maxilaria Alliance

Yoania

Y.

Ypsilorchis

Zyt.

Zelenkoa

Zel.

Zeuxine

Zen.

Ludisia Alliance (Jewel Orchid; Soldier's Orchid;)

Zhukowskia

Zootrophion

Zo.

Pleurothallid Alliance

Zygopetalum

Z.

Zygopetalum Alliance

Zygosepalum

Zspm.

Zygopetalum Alliance

Zygostates

Zyt.