Orchidaceae

Acianthella [Acianthopsis, Univiscidiatus; recently separated from Acianthus]
    amplexicaulis – NSW, QLD   image   image   image
    sublesta – QLD

Acianthus
    apprimus – NSW
    borealis – QLD
    collinus – ACT, NSW, VIC   image
    exiguus – NSW
    exsertus – ACT, NSW, QLD, SA, TAS, VIC   image
    fornicatus – NSW, QLD [A. brunonis]   image   image
    ledwardii – QLD
    pusillus – NSW, SA, VIC   image
    sp. Wyong – NSW

Adenochilus
    nortonii – NSW

Anzybas [recently separated from Corybas]
    abditus – WA   image
    fordhamii – NSW, QLD, SA, TAS, VIC
    montanus – NSW, QLD
    unguiculatus – NSW, QLD, SA, TAS, VIC   image   image

Arachnorchis [Phlebochilus; recently separated from Caladenia]
    actensis – ACT
    aestiva – ACT, NSW, VIC
    amnicola – NSW
    amoena – VIC
    anthracina – TAS
    applanata subsp. applanata – WA   image
    applanata subsp. erubescens – WA
    arenaria – NSW [Caladenia patersonii var. arenaria]
    arenicola – WA
    argocalla – SA   image
    arrecta – WA
    atroclavia – QLD
    attingens subsp. attingens – WA
    attingens subsp. gracillima – WA
    audasii – ?SA, VIC
    australis – SA, TAS, VIC   image
    behrii – SA
    brachyscapa – TAS, VIC
    brownii – WA
    brumalis – SA
    bryceana subsp. bryceana – WA
    bryceana subsp. cracens – WA
    busselliana – WA
    calcicola – SA, VIC
    callitrophila – NSW
    cardiochila – SA, VIC   image   image   image
    caudata – TAS
    christineae – WA
    citrina – WA
    clavigera – ACT, NSW, SA, TAS, VIC [Caladenia cordiformis]   image   image
    clavula – SA
    colorata – SA, VIC
    concinna – NSW   image
    concolor – NSW, SA, VIC [Caladenia patersonii var. concolor]   image
    conferta – SA
    corynephora – WA
    crebra – WA
    cruciformis – VIC
    cruscula – WA
    decora – WA
    dienema – TAS
    dilatata – ACT, NSW, QLD, SA, TAS, VIC [Caladenia corynopetala, C. simulans]   image
    discoidea – WA   image   image
    drummondii – WA [Caladenia glossodiphylla]
    echidnachila – TAS, ?VIC
    ensata – WA   image
    excelsa – WA
    exstans – WA
    falcata – WA [Caladenia dilatata var. falcata]   image
    ferruginea – WA
    fitzgeraldii – NSW, QLD
    flavovirens – VIC [Caladenia beaugleholei]
    formosa – SA, VIC [Caladenia haemantha]
    fragrantissima – SA, VIC [Caladenia patersonii var. suaveolens]   image   image
    fulva – SA, VIC [Caladenia demissa]
    gardneri – WA
    georgei – WA
    gladiolata – SA   image
    graminifolia – WA
    granitora – WA
    harringtoniae – WA
    hastata – SA, VIC [Caladenia patersonii var. hastata]
    heberleana – WA
    helvina – TAS
    hirta subsp. hirta – WA [Caladenia tenuis]   image   image
    hirta subsp. rosea – WA
    hoffmanii subsp. graniticola – WA
    hoffmanii subsp. hoffmanii – WA
    huegelii – WA   image
    infundibularis – WA
    insularis – VIC
    integra – WA
    intuta – SA
    interjacens – WA
    leptochila – SA, VIC   image   image
    leptoclavia – NSW   image
    lindleyana – TAS [Caladenia patersonii var. lindleyana]
    lobata – WA   image
    lodgeana – WA
    longicauda subsp. albella – WA
    longicauda subsp. australora – WA
    longicauda subsp. borealis – WA
    longicauda subsp. calcigena – WA
    longicauda subsp. clivicola – WA
    longicauda subsp. crassa – WA   image
    longicauda subsp. eminens – WA [Caladenia eminens]   image
    longicauda subsp. longicauda – WA
    longicauda subsp. merrittii – WA
    longicauda subsp. redacta – WA
    longicauda subsp. rigidula – WA
    longicauda subsp. Chapman Valley – WA
    longicauda subsp. Duke of Orleans Bay – WA
    longiclavata – WA
    longifimbriata – WA
    lorea – WA
    lowanensis – ?SA, VIC
    macroclavia – SA
    macrostylis – WA
    magniclavata – WA [Caladenia longiclavata var. magniclavata]   image   image
    magnifica – VIC [Caladenia patersonii var. magnifica]
    montana – ACT, VIC
    necrophylla – SA
    nivalis – WA
    oenochila – TAS, VIC
    orientalis – VIC [Caladenia fragrantissima subsp. orientalis]
    ovata – SA
    pallida – TAS [Caladenia patersonii var. pallida]
    paludosa – WA
    parva – SA, VIC
    patersonii – NSW, SA, TAS, VIC
    pectinata – WA   image
    phaeoclavia – ACT, NSW, VIC   image   image
    pholcoidea subsp. augustensis – WA
    pholcoidea subsp. pholcoidea – WA
    pilotensis – VIC
    plicata – WA
    procera – WA
    pumila – VIC
    radiata – WA   image
    reticulata – NSW, SA, TAS, VIC [Caladenia huegelii var. reticulata]   image   image
    rhomboidiformis – WA [Caladenia longiclavata var. rhomboidiformis]
    richardsiorum – SA
    rigens – NSW
    rigida – SA [Caladenia huegelii var. rigida]   image
    rileyi – NSW
    robinsonii – VIC
    rosella – NSW, VIC
    saggicola – TAS
    serotina – WA
    septuosa – SA
    speciosa – WA
    splendens – WA   image   image
    startiorum – WA
    stellata – NSW, SA
    stricta – SA, VIC [Caladenia dilatata var. stricta]
    subtilis – NSW
    tensa – SA, VIC
    tentaculata – SA, VIC   image   image   image   image
    tessellata – ACT, NSW, VIC
    thinicola – WA
    thysanochila – VIC
    toxochila – SA, VIC
    uliginosa subsp. candicans – WA
    uliginosa subsp. patulens – WA
    uliginosa subsp. uliginosa – WA
    valida – SA, VIC [Caladenia reticulata var. valida]
    venusta – SA, VIC [Caladenia floribunda]
    verrucosa – NSW, SA, VIC
    versicolor – ?SA, VIC [Caladenia aerochila]
    villosissima – VIC [Caladenia dilatata subsp. villosissima]
    viridescens – WA
    williamsiae – WA
    winfieldii – WA
    woolcockiorum – SA
    xanthochila – ?NSW, ?SA, VIC

Arthrochilus [formerly included in Spiculaea]
    apectus – QLD
    aquilus – QLD
    byrnesii – NT, WA
    corinnae – QLD
    irritibilis – NSW, QLD; New Guinea   image
    latipes – NT
    oreophilus – QLD
    prolixus – NSW, QLD
    rosulatus – QLD
    sabulosus – QLD
    stenophyllus – QLD

Bunochilus [recently separated from Oligochaetochilus and Pterostylis]
    chlorogrammus – VIC
    longifolius – ACT, NSW, QLD, SA, VIC   image   image   image   image
    melagrammus – ACT, NSW, SA, TAS, VIC
    smaragdynus – SA, VIC
    stenochilus – TAS
    tunstallii – NSW, TAS, VIC
    williamsonii – TAS

Burnettia
    cuneata – NSW, TAS, VIC [Lyperanthus burnettii]

Caladenia
    flava subsp. flava – WA   image   image   image
    flava subsp. maculata – WA
    flava subsp. sylvestris – WA
    latifolia – NSW, SA, TAS, VIC, WA [C. elongata, C. mollis]   image   image
    marginata – WA
    nana subsp. nana – WA
    nana subsp. unita – WA [C. unita]
    reptans subsp. impensa – WA
    reptans subsp. reptans – WA   image   image

Caleana
    major – ACT, NSW, QLD, SA, TAS, VIC   image

Calochilus
    ammobius – QLD
    caeruleus – NT, QLD; New Guinea
    caesius – NT
    campestris – ACT, NSW, QLD, SA, TAS, VIC; New Zealand [C. cupreus, C. saprophyticus]
    cleistanthus – QLD
    gracillimus – ACT, NSW, QLD, VIC
    grandiflorus – NSW, QLD
    herbaceus – TAS   image
    holtzei – NT, QLD, WA
    imperiosus – QLD
    metallicus – QLD
    paludosus – ACT, NSW, QLD, SA, TAS, VIC; New Zealand   image   image   image
    psednus – QLD
    richiae – VIC
    robertsonii – ACT, NSW, QLD, SA, TAS, VIC; New Zealand   image   image   image [C. imberbis]
    russeus – NSW
    sp. Hopetoun – WA
    sp. SW swamps – WA
    sp. Wandoo Beard Orchid – WA

Chiloglottis [Simpliglottis]
    anaticeps – NSW
    chlorantha – ACT, NSW
    cornuta – NSW, SA, TAS, VIC; New Zealand   image
    diphylla – NSW   image   image
    formicifera – NSW, QLD; ?New Zealand   image   image
    grammata – TAS
    gunnii – TAS [C. platychila]   image
    jeanesii – VIC
    longiclavata – QLD
    palachila – NSW   image
    platyptera – NSW
    pluricallata – NSW
    reflexa – ACT, NSW, TAS, VIC   image   image
    seminuda – NSW, VIC
    sphyrnoides – NSW, QLD
    sylvestris – NSW, QLD   image
    trapeziformis – ACT, NSW, ?QLD, ?SA, TAS, VIC   image
    triceratops – TAS
    trilabra – ACT, NSW, VIC
    trullata – QLD
    truncata – QLD
    turfosa – ACT, NSW
    valida – ACT, NSW, VIC   image   image

Chiloterus [recently separated from Prasophyllum]
    cucullatus – WA
    gibbosus – WA

Corunastylis [Anticheirostylis; recently separated from Genoplesium and Prasophyllum]
    acuminata – NSW, QLD
    alticola – QLD
    apostasioides – NSW [Prasophyllum bowdeniae]
    archeri – NSW, QLD, TAS, VIC [Prasophyllum intricatum]
    arrecta – VIC
    bishopii – NSW
    brachystachya – TAS
    ciliata – SA, VIC [Prasophyllum archeri var. dierdrae]
    citriodora – NSW
    conferta – QLD
    cranei – QLD
    despectans – NSW, SA, TAS, VIC
    ectopa – ACT
    eriochila – NSW
    filiformis – NSW
    fimbriata – ACT, NSW, QLD
    firthii – TAS [formerly included in C. brachystachya]
    formosa – NSW
    insignis – NSW
    laminata  – NSW [formerly included in C. rufa]
    littoralis – NSW
    morina – NSW
    morrisii – ACT, NSW, SA, TAS, VIC   image
    nigricans – NSW, QLD, SA, VIC, WA
    nuda – ACT, NSW, TAS, VIC; New Zealand [Prasophyllum beaugleholei]
    nudiscapa – NSW, TAS, VIC
    oligantha – NSW
    ostrina – NSW
    parvicalla – QLD
    pedersonii – NSW, QLD
    plumosa – NSW   image
    psammophila – QLD
    pumila – NSW, QLD, TAS, VIC; New Zealand [Prasophyllum aureoviride, P. buftonianum]
    rhyolitica – NSW
    rufa – ACT, NSW, QLD, SA, VIC [Prasophyllum mucronatum]
    ruppii – NSW
    sagittifera – ACT, NSW
    sigmoidea – QLD
    simulans – NSW
    superba – NSW
    systena – NSW
    tasmanica – TAS
    tecta – QLD
    tepperi – SA
    trifida  – NSW
    turfosa – ACT, NSW
    valida – QLD
    vernalis – NSW
    woollsii – NSW [Prasophyllum mollissimum]

Corybas
    abellianus – QLD
    aconitiflorus – NSW, QLD, TAS, VIC   image
    barbarae – NSW, QLD, Norfolk Island   image
    cerasinus – QLD
    dowlingii – NSW
    neocaledonicus – QLD; New Caledonia
    undulatus – NSW, QLD   image

Corysanthes [recently separated from Corybas]
    dentata – SA
    despectans – SA, VIC, WA   image
    diemenica – ACT, NSW, SA, TAS, VIC [Corybas dilatatus]   image   image
    expansa – SA
    fimbriata – ACT, NSW, QLD, TAS, VIC [Corybas callosus]   image
    hispida – ACT, NSW, QLD, VIC
    incurva – ACT, NSW, SA, TAS, VIC
    limpida – WA   image
    pruinosa – NSW   image
    recurva – WA   image   image

Crangonorchis [recently separated from Pterostylis]
    depauperata – QLD [Pterostylis carinata]
    pedoglossa – NSW, QLD, TAS, VIC

Cryptostylis
    erecta – NSW, QLD, VIC   image   image
    hunteriana – NSW, VIC
    leptochila – NSW, QLD, TAS, VIC   image
    ovata – WA
    subulata – NSW, QLD, SA, TAS, VIC [C. longifolia]   image

Cyanicula [Pentisea; recently separated from Caladenia]
    amplexans – WA   image
     aperta  – WA [C. caerulea subsp. apertala]
    ashbyae – WA
    caerulea – ACT, NSW, QLD, VIC, WA   image   image   image   image
    fragrans – WA
    gemmata – WA [Caladenia pellita]   image
    gertrudiae – WA   image
    ixioides subsp. candida – WA
    ixioides subsp. ixioides – WA   image
    nikulinskyae – WA
    sericea – WA   image   image   image   image

Cyrtostylis [formerly included in Acianthus]
    huegelii – WA
    reniformis – ACT, NSW, QLD, SA, TAS, VIC; New Zealand [C. macrophylla, C. oblonga, C. rotundifolia]   image
    robusta – SA, TAS, VIC, WA   image
    tenuissima – WA

Demorchis [recently separated from Gastrodia]
    queenslandica – QLD

Diplodium [recently separated from Pterostylis]
    abruptum – NSW
    aestivum – ACT, NSW, VIC
    alatum – NSW, SA, TAS, VIC [Pterostylis praecox, P. reflexa var. intermedia, P. striata]
    alveatum – NSW, VIC [Pterostylis crypta]
    angustum – WA
    aquilonium – QLD
    asperum – WA
    atrans – ACT, NSW, TAS, VIC   image   image   image
    bryophilum – SA
    coccinum – ACT, NSW, VIC
    decurvum – ACT, NSW, TAS, VIC
    dolichochilum – SA, VIC
    elegans – NSW
    erythroconchum – SA
    fischii – ACT, NSW, QLD, VIC
    grandiflorum – NSW, QLD, VIC, TAS   image   image   image
    hamiltonii – WA
    hians – NSW
    laxum – ACT, NSW, VIC   image
    longicurvum – NSW, QLD   image
    longipetalum – NSW, VIC
    metcalfei – NSW
    obtusum – NSW   image
    pulchellum – NSW
    reflexum – NSW, QLD
    revolutum – ACT, NSW, QLD, VIC
    robustum – NSW, SA, VIC [Pterostylis alata var. robusta, P. praecox var. robusta, P. scabra var. robusta]   image
    rogersii – WA
    russellii – NSW, QLD   image
    scabrum – WA [Pterostylis constricta]
    scoliosum – QLD
    striatum – ACT, NSW
    tenuissimum – SA, VIC
    torquatum – NSW
    truncatum – ACT, NSW, VIC   image

Diuris
    abbreviata – NSW, QLD [D. althoferi, D. citrina, D. cucullata, D. rhomboidalis]
    aequalis – ACT, NSW
    alba – NSW, QLD   image
    amplissima – WA   image   image
    arenaria – NSW
    aurea – NSW [D. spathulata]
    basaltica – VIC [previously included in D. lanceolata]
    behrii – ACT, SA, VIC   image   image
    bracteata – NSW
    brevifolia – SA [D. sulphurea subsp. brevifolia]   image
    brevissima – NSW, SA, VIC
    brumalis – WA
    callitrophila – NSW
    carinata – WA   image
    chrysantha – NSW, QLD   image   image
    chryseopsis – ACT, NSW, SA, TAS, VIC [previously included in D. lanceolata]
    concinna – WA
    conspicillata – WA
    corymbosa – WA [D. longifolia var. corymbosa]   image   image
    curvifolia – TAS
    daltonii – VIC [D. puncata var. daltonii]
    dendrobioides – ACT, NSW, VIC [D. cuneata, D. punctata var. longissima]  image
    disposita – NSW
    drummondii – WA   image
    emarginata – WA   image
    exitela – QLD
    filifolia – WA
    flavescens – NSW
    fragrantissima – VIC [D. punctata var. alboviolacea]
    goonooensis – NSW
    heberlei – WA   image
    laevis – WA   image
    lanceolata – TAS
    laxiflora – WA   image
    longifolia – WA   image
    luteola – QLD
    maculata – ACT, NSW, QLD   image   image   image
    magnifica – WA   image   image
    micrantha – WA   image
    minor – NSW [D. punctata var. minor] 
    monticola – ACT, NSW, TAS, VIC [previously included in D. lanceolata]
    nicholsoniana – WA
    ochroma – VIC
    oporina – QLD [D. elongata]
    orientis – NSW, SA, TAS, VIC [formerly included in D. corymbosa or D. longifolia]   image   image
    palustris – SA, TAS, VIC
    pardina – ACT, NSW, SA, TAS, VIC [D. maculosissima]   image
    parvipetala – QLD
    pauciflora – WA [D. emarginata var. pauciflora]   image   image
    pedunculata – ACT, NSW, ?QLD [D. pallens]   image
    picta – WA   image
    platychila – NSW [D. cuneilabris, D. curtifolia, D. flavopurpurea, D. lineata]   image
    porrifolia – WA
    praecox – NSW
    pulchella – WA   image
    punctata – ACT, NSW, QLD, ?SA, VIC [D. lilacina]   image
    purdiei – WA   image
    recurva – WA   image
    secundiflora – NSW, ?QLD
    semilunulata – ACT, NSW   image
    setacea – WA   image
    striata – NSW
    sulphurea – ACT, NSW, QLD, SA, TAS, VIC [D. oculata]   image   image   image   image   image
    tricolor – NSW [D. sheaffiana]
    venosa – NSW, QLD
    sp. Arrowsmith – WA
    sp. Eneabba – WA
    sp. Esperance swamps – WA

Drakaea
    concolor – WA
    confluens – WA
    elastica – WA [D. jeanensis, D. lucida]
    glyptodon – WA   image
    gracilis – WA   image
    isolata – WA
    livida – WA [D. fitzgeraldii]
    micrantha – WA
    thynniphila – WA

Drakonorchis [recently separated from Caladenia]
    barbarella – WA
    barbarossa – WA   image
    drakeoides – WA
    mesocera – WA

Elythranthera [formerly included in Caladenia or Glossodia]
    brunonis – WA   image   image   image
    emarginata – WA   image   image   image

Epiblema
    grandiflorum – WA   image

Eriochilus
    cucullatus – ACT, NSW, QLD, SA, VIC, TAS   image
    dilatatus subsp. dilatatus – WA   image
    dilatatus subsp. magnus – WA
    dilatatus subsp. multiflorus – WA
    dilatatus subsp. undulatus – WA
    dilatatus subsp. Geraldton – WA
    helonomos – WA
    petricola – NSW, QLD [E. autumnalis]   image
    pulchellus – WA
    scaber subsp. orbifolia – WA
    scaber subsp. scaber – WA
    valens – WA
    sp. swamp – SA

Eremorchis [recently separated from Pterostylis]
    allantoidea – WA   image

Ericksonella [Glycorchis; recently separated from Caladenia]
    saccharata – WA   image

Eulophia
    bicallosa – NT, QLD, WA; tropical Asia
    pelorica – QLD

Gastrodia
    crebriflora – QLD
    lacista – WA   image
    procera – ACT, NSW, TAS, VIC [G. entomogama]   image
    sesamoides – ACT, NSW, QLD, SA, TAS, VIC
    urceolata – QLD
    vescula – SA, VIC

Genoplesium [formerly included in Prasophyllum]
    baueri – NSW [Prasophyllum deanianum]

Glossodia [formerly included in Caladenia]
    major – ACT, NSW, QLD, SA, TAS, VIC   image   image   image   image   image   image
    minor – NSW, QLD, VIC [G. orientalis]   image

Habenaria
    divaricata – QLD
    elongata – NT, QLD, WA; New Guinea
    ferdinandi – NT
    hymenophylla – NT, QLD
    macraithii – QLD
    mesophylla – NT
    ochroleuca – NT, WA   image
    propinqua – QLD
    rumphii – NT, QLD; SE Asia
    triplonema – NT, QLD; New Guinea
    vatia – QLD
    xanthantha – QLD
    sp. Beverley Spring – WA

Hydrorchis [recently separated from Microtis]
    cupularis – WA
    orbicularis – SA, TAS, VIC, WA

Hymenochilus [recently separated from Oligochaetochilus and Pterostylis]
    bicolor – ACT, NSW, QLD, VIC   image
    cycnocephalus – ACT, NSW, QLD, SA, TAS, VIC   image
    muticus – ACT, NSW, QLD, SA, TAS, VIC, WA
    pratensis – TAS
    rubenachii – TAS
    wapstrarum – TAS   image
    ziegeleri – TAS

Jonesiopsis [Calonemorchis; recently separated from Caladenia]
    abbreviata – WA
    bicalliata – SA, WA
    brevisura – WA
    caesarea subsp. caesarea – WA
    caesarea subsp. maritima – WA
    caesarea subsp. transiens – WA
    cairnsiana – WA   image   image
    capillata – NSW, SA, VIC [Caladenia filamentosa var. tentaculata]
    chapmanii – WA
    cristata – WA
    denticulata – WA [Caladenia filamentosa var. denticulata]
    dimidia – WA
    dorrienii – WA [Caladenia filamentosa var. dorrienii]
    doutchiae – WA   image
    dundasiae – WA
    elegans – WA
    erythrochila – WA
    evanescens – WA
    exilis subsp. exilis – WA
    exilis subsp. vanleeuwenii – WA
    filamentosa – ACT, NSW, QLD, TAS, VIC   image
    filifera – WA [Caladenia filamentosa var. filifera]
    flaccida – NSW, QLD, SA
    footeana – WA
    fuscolutescens – WA
    hiemalis – WA
    horistes – WA
    incensa – WA
    incrassata – WA
    luteola – WA
    melanema – WA
    meridionalis – WA
    microchila – WA
    multiclavia – WA
    nobilis – WA
    occidentalis – WA
    pachychila – WA
    paradoxa – WA
    pendens subsp. pendens – WA
    pendens subsp. talbotii – WA
    polychroma – WA
    postea – WA
    pulchra – SA, WA
    radialis – WA [Caladenia bicolor]
    remota subsp. parva – WA
    remota subsp. remota – WA
    roei – WA
    sanguinea – SA
    sigmoidea – WA
    ultima – WA
    voigtii – WA
    vulgata – WA
    wanosa – WA
    xantha – WA

Leporella
    fimbriata – SA, VIC, WA [L. pectinata]   image

Leptoceras [recently separated from Caladenia]
    menziesii – SA, TAS, VIC, WA [L. fimbriata, Caladenia macrophylla]   image   image

Linguella [recently separated from Pterostylis]
    clavigera – NSW [formerly included in Pterostylis nana]
    dilatata – WA
    nana – ACT, NSW, SA, TAS, VIC [Pterostylis celans]
    pyramidalis – WA [Pterostylis barbata, P. nana var. pyramidalis]
    sp. Hale – SA

Lyperanthus
    serratus – WA   image
    suaveolens – ACT, NSW, QLD, TAS, VIC [L. sulphureus]   image   image

Mecopodum [recently separated from Prasophyllum]
    parvifolium – WA
    striatum – NSW

Microtidium [recently separated from Microtis]
    atratum – SA, TAS, VIC, WA [Microtis minutiflora]

Microtis
    alba – WA [Goadbyella gracilis]
    angusii – NSW
    arenaria – SA, TAS, VIC [M. biloba]
    brownii – WA [M. truncata]
    eremaea – SA, WA
    eremicola – WA [M. media subsp. eremicola ]
    familiaris – WA
    frutetorum – SA
    globula – WA
    graniticola – WA
    media subsp. densiflora – WA [M. densiflora]
    media subsp. media – WA
    parviflora – ACT, NSW, QLD, SA, TAS, VIC; Indonesia, SW Pacific [M. benthamiana, M. bipulvinaris, M. holmesii]   image   image   image
    pulchella – WA [M. gymnadenioides]
    quadrata – WA [M. media subsp. quadrata]
    rara – ACT, NSW, QLD, SA, TAS, VIC [M. magnadenia, M. oblonga]
    unifolia – ACT, NSW, QLD, SA, TAS, VIC; SE Asia to SW Pacific [M. banksii, M. porrifolia]   image   image   image

Nematoceras [recently separated from Corybas]
    dienemum – Macquarie Island

Nemacianthus [recently separated from Acianthus]
    caudatus – NSW, QLD, SA, TAS, VIC   image   image

Nervilia
    aragoana – NT, ?QLD; India to New Guinea
    cordata – NT
    crociformis – QLD; Philippines to New Guinea [Bolborchis crociformis]
    holochila – NT, QLD, WA; New Guinea
    peltata – NT, QLD
    plicata – NT, QLD; Malaysia to New Guinea [N. discolor]
    uniflora – NT, QLD

Oligochaetochilus [recently separated from Pterostylis]
    aciculiformis – ACT, NSW, VIC
    arenicola – SA   image
    basalticus – VIC
    bisetus – NSW, SA, VIC   image   image
    boormanii – NSW, SA, VIC
    calceolus – NSW
    chaetophorus – NSW, QLD
    cheraphilus – VIC
    ciliatus – WA
    cobarensis – NSW
    commutatus – TAS   image
    despectans – SA, VIC
    excelsus – SA, VIC [Pterostylis valida]
    frenchii – WA
    gibbosus – NSW [Pterostylis ceriflora]   image
    hamatus – ACT, NSW, QLD, VIC
    insectiferus – WA
    leptochilus – WA
    lingua – NSW
    macrocalymmus – WA
    maximus – NSW, SA, VIC
    mitchellii – NSW, QLD
    ovatus – SA
    petrosus – NSW
    pictus – WA
    planulatus – VIC
    praetermissus – NSW, QLD   image
    pusillus – NSW, SA, VIC, WA
    roensis – WA
    rufus – NSW, QLD, SA, VIC   image
    saxicola – NSW
    setiferus – NSW, SA, VIC
    spathulatus – WA
    squamatus – ACT, NSW, TAS, VIC
    turfosus – WA   image
    woollsii – NSW, QLD, VIC   image
    xerophilus – SA, VIC
    sp. Eyre Peninsula – SA

Orthoceras
    strictum – ACT, NSW, QLD, SA, TAS, VIC; New Caledonia, New Zealand

Paracaleana [recently separated from Caleana]
    disjuncta – SA, VIC
    dixonii – WA
    linearifolia – WA
    lyonsii – WA
    minor – ACT, NSW, QLD, SA, VIC, TAS; New Zealand [Caleana nublingii, C. sullivanii]
    nigrita – WA   image   image   image
    terminalis – WA
    triens – WA
    sp. eastern forest – WA
    sp. Israelite Bay – WA
    sp. Nuytsland – WA

Peristylus
    banfieldii – QLD
    candidus – QLD; SE Asia
    chlorandrellus – QLD
    papuanus – QLD; New Guinea

Petalochilus [recently separated from Caladenia]
    alatus – NSW, QLD, TAS, VIC; New Zealand [Caladenia exigua, C. holmesii]
    attenuatus – NSW [Caladenia carnea var. attenuata]
    atrochilus – TAS
    aurantiacus – NSW, TAS, VIC
    campbellii – TAS   image
    catenatus – NSW, QLD, VIC [Caladenia alba]   image   image   image
    carneus – ACT, NSW, QLD, SA, TAS, VIC; Indonesia, Malaysia, New Caledonia, New Zealand [Caladenia atkinsonii]   image   image   image
    chamaephyllus – QLD
    cleistanthus – NSW, VIC
    coactilis – SA
    curtisepalus – NSW
    fuscatus – ACT, NSW, QLD, TAS, VIC [Caladenia carnea var. fuscata]   image   image
    gracillimus – QLD [Caladenia carnea var. gracillima]
    hillmanii – NSW
    maritima – VIC
    mentiens – ACT, TAS, VIC
    ornatus – VIC [Caladenia carnea var. ornata]
    pictus – NSW   image   image
    porphyreus – NSW
    prolatus – SA, TAS, VIC
    pusillus – NSW, SA, TAS, VIC [Caladenia carnea var. pygmaea]
    quadrifarius – NSW, QLD, ?SA, VIC [Caladenia catenata var. gigantea]   image
    sylvicola – TAS
    tonellii – TAS
    vulgaris – SA, TAS, VIC
    xantholeucus – SA

Petrorchis [recently separated from Pterostylis]
    bicornis – QLD

Pharochilum [recently separated from Oligochaetochilus and Pterostylis]
    daintreanum – NSW, QLD

Pheladenia [recently separated from Cyanicula and Caladenia]
   deformis – NSW, SA, TAS, VIC, WA   image   image

Phoringopsis [recently separated from Arthrochilus and Spiculaea]
    dockrillii – QLD; New Guinea
    lavarackiana – QLD

Plumatichilos [recently separated from Pterostylis]
    barbatum – WA   image
    plumosum – NSW, SA, TAS, VIC   image   image
    tasmanicum – TAS, VIC; New Zealand
    turfosum – WA
    sp. Botany Bay – NSW

Praecoxanthus [recently separated from Caladenia]
    aphyllus – WA   image

Prasophyllum
    affine – NSW, VIC
    album – TAS
    alpestre – ACT, NSW, TAS, VIC
    alpinum – TAS   image   image
    amoenum – TAS
    apoxychilum – TAS   image
    appendiculatum – VIC [previously included in P. affine]
    australe – ACT, NSW, QLD, SA, TAS, VIC
    bagoense – NSW
    brevilabre – ACT, NSW, QLD, TAS, VIC   image   image   image   image
    brownii – WA [P. ellipticum]
    calcicola – SA, WA
    campestre – NSW, QLD
    canaliculatum – ACT, NSW, VIC
    candidum – NSW, VIC
    caricetum – NSW
    castaneum – TAS
    caudiculum – NSW
    concinnum – TAS
    constrictum – SA, TAS, VIC [P. antennatum, P. ringens]
    correctum – TAS, VIC   image
    crebiflorum – TAS
    cyphochilum – WA
    diversiflorum – VIC
    dossenum – NSW
    drummondii – WA [P. paludosum]
    elatum – NSW, QLD, SA, TAS, VIC, WA   image
    exile – QLD
    favonium – TAS
    fecundum – SA
    fimbria – WA
    fitzgeraldii – SA, VIC
    flavum – ACT, NSW, TAS, VIC
    fosteri – VIC
    frenchii – SA, VIC [P. hartii]   image   image
    fuscum – NSW
    giganteum subsp. fuligineum – WA [P. grimwadeanum]
    giganteum subsp. giganteum – WA
    goldsackii – SA
    gracile – WA   image
    gracillimum – WA
    hians – WA
    hygrophilum – VIC
    incompositum – QLD
    incorrectum – TAS
    incurvum – TAS
    lindleyanum – NSW, TAS, VIC [P. brainei]   image
    litorale – SA, VIC
    macrostachyum – WA
    macrotys – WA
    milfordense – TAS
    mimulum – TAS
    montanum – ACT, TAS, VIC
    morganii – NSW, VIC
    murfetii – SA
    niphopedium – VIC
    occidentale – SA, VIC [P. fuscum var. occidentale]
    occultans – SA
    odoratissimum – WA [formerly included in P. odoratum]
    odoratum – ACT, NSW, QLD, SA, VIC [P. colemaniae, P. rotundiflorum]
    olidum – TAS   image
    ovale – WA
    pallens – NSW
    pallidum – SA
    parviflorum – VIC [P. hartii var. parviflorum]
    patens – NSW, VIC
    paulinae – WA
    perangustum – TAS
    petilum – ACT, NSW
    plumiforme – WA
    pruinosum – SA
    pulchellum – TAS
    pyriforme – TAS, VIC [P. chasmogamum]
    regium – WA
    retroflexum – NSW
    robustum – TAS [P. patens var. robustum]   image
    rogersii – NSW, VIC
    rostratum – TAS
    sargentii – WA [P. australe var. sargentii]
    secutum – TAS
    solstitium – NSW
    sphacelatum – ACT, NSW, TAS, VIC
    spicatum – SA, VIC   image
    stellatum – TAS
    suaveolens – VIC
    subbisectum – VIC
    suttonii – NSW, VIC   image
    sylvestre – NSW, VIC
    tadgellianum – ACT, NSW, TAS, VIC
    taphanyx – TAS
    triangulare – WA [P. lanceolatum]
    truncatum – TAS
    tunbridgense – TAS   image
    uroglossum – NSW
    validum – SA, VIC [P. fuscum var. validum]
    wallum – QLD
    wilkinsoniorum – NSW
    sp. Brookton Highway – WA
    sp. coastal sandhills – SA
    sp. enigma – SA
    sp. Majors Creek – NSW
    sp. waterholes – SA
    sp. west coast – SA

Pterostylis
    acuminata – NSW, QLD   image
    aenigma – VIC
    alpina – ACT, NSW, VIC   image
    anatona – QLD
    baptistii – NSW, QLD, VIC   image   image
    cucullata – SA, TAS, VIC [P. mackibbinii]   image   image
    curta – ACT, NSW, QLD, SA, TAS, VIC [P. neocaledonica]   image   image   image
    dubia – TAS
    erecta – NSW, QLD   image
    falcata – ACT, NSW, QLD, SA, TAS, VIC [formerly included in P. furcata]
    foliata – NSW, SA, TAS, VIC; New Zealand [P. vereenae, P. gracilis]
    furcata – TAS [P. dubia, P. micromega, P. polyphylla]   image
    hildae – NSW, QLD
    hispidula – NSW, QLD   image
    monticola – ACT, NSW, VIC
    nutans – ACT, NSW, QLD, SA, TAS, VIC; New Zealand [P. mathewsii]   image   image   image   image   image   image   image
    oreophila – ACT, NSW, VIC
    pedunculata – ACT, NSW, SA, TAS, VIC [P. semirubra]   image   image   image   image   image   image
    procera – QLD
    scabrida – TAS
    stricta – QLD

Pyrorchis [recently separated from Lyperanthus]
    forrestii – WA
    nigricans – ACT, NSW, SA, TAS, VIC, WA; New Zealand   image   image

Ranorchis [recently separated from Oligochaetochilus and Pterostylis]
    sargentii – WA   image

Rimacola [recently separated from Lyperanthus]
    elliptica  – NSW

Speculantha [recently separated from Pterostylis]
    aphylla – TAS [Pterostylis parviflora var. aphylla]
    atriola – TAS
    nigricans – NSW, QLD
    parviflora – ACT, NSW, TAS, VIC [Pterostylis whitei]   image   image
    uliginosa – NSW, SA, TAS, VIC

Spiculaea [formerly included in Drakaea]
    ciliata – WA   image   image

Spiranthes
    australis – ACT, NSW, QLD, SA, TAS, VIC [formerly included in S. sinensis]   image

Stamnorchis [recently separated from Pterostylis]
    recurva – WA   image   image

Stegostyla [recently separated from Caladenia]
    alpina – ACT, NSW, TAS, VIC   image
    angustata – TAS [Caladenia longii, C. testacea var. gracilis]   image
    atrata – TAS
    clarkiae – NSW, VIC
    congesta – ACT, NSW, SA, TAS, VIC   image   image   image   image   image
    cracens – TAS
    cucullata – ACT, NSW, SA, VIC   image   image
    dimorpha – ACT, NSW   image   image
    gracilis – ACT, NSW, QLD, SA, TAS, VIC   image   image   image
    hildae – NSW, VIC [Caladenia testacea var. hildae]
    iridescens – NSW, TAS, VIC; New Zealand   image
    praecox – VIC [previously included in Caladenia dimorpha]
    testacea – NSW
    transitoria – NSW, TAS, VIC

Taurantha [recently separated from Pterostylis]
    collina – NSW [Pterostylis ophioglossa var. collina]
    concinna – NSW, SA, TAS, VIC [Pterostylis acuminata]
    ophioglossa – NSW, QLD; New Caledonia   image
    taurus – QLD

Thelymitra [Macdonaldia]
    adorata – NSW
    aggericola – TAS
    albiflora – SA
    angustifolia – NSW, QLD
    antennifera – SA, TAS, VIC, WA   image   image   image   image
    apiculata – WA [T. variegata var. apiculata]   image
    arenaria – ACT, NSW, SA, TAS, VIC
    aristata – NSW, SA, TAS, VIC [T. murdochae]   image   image
    atronitida – NSW, VIC
    azurea – SA, VIC [formerly included in T. canaliculata]
    basaltica – VIC
    batesii – SA
    benthamiana – SA, VIC, WA   image   image
    bracteata – SA, TAS, VIC [formerly included in T. arenaria]
    brevifolia – ACT, NSW, SA, TAS, VIC [T. pauciflora var. pallida]
    campanulata – WA   image   image
    canaliculata – WA
    carnea – ACT, NSW, QLD, SA, TAS, VIC [T. imberbis]   image
    circumsepta – NSW, SA, TAS, VIC; New Zealand [T. retecta]
    cornicina – WA [T. fasciculata]   image
    crinita – WA   image   image   image
    cucullata – WA   image
    cyanapicata – SA
    cyanea – ACT, NSW, TAS, VIC; New Zealand [formerly included in T. venosa]
    dedmaniarum – WA
    epipactoides – SA, VIC
    erosa – TAS, VIC [formerly included in T. cyanea]
    exigua – SA, TAS, VIC
    flexuosa – NSW, SA, TAS, VIC, WA   image   image   image
    fragrans – NSW, QLD
    frenchii – WA
    fuscolutea – WA   image
    graminea – WA
    grandiflora – SA
    granitora – WA
    gregaria – VIC
    hiemalis – TAS, VIC [T. ixioides var. subdifformis]
    holmesii – NSW, SA, TAS, VIC
    imbricata – TAS [T. nuda var. grandiflora]
    improcera – TAS, VIC [formerly included in T. media]
    inflata – SA, TAS, VIC [formerly included in T. mucida]
    ixioides – ACT, NSW, SA, TAS, VIC   image   image   image   image   image   image
    jacksonii – WA
    jonesii – TAS [formerly included in T. azurea]
    juncifolia – ACT, TAS, VIC
    latiloba – WA [formerly included in T. azurea]
    longiloba – TAS, VIC [T. media var. carneolutea]
    lucida – TAS, VIC
    luteocilium – SA, VIC
    macrophylla – WA   image
    maculata – WA
    magnifica – WA
    malvina – NSW, QLD, SA, TAS, VIC; New Zealand [formerly included in T. nuda]
    manginiorum – WA   image
    matthewsii – SA, VIC; New Zealand [T. daltonii]
    media – NSW, VIC; New Zealand   image
    megcalyptra – ACT, NSW, SA, VIC
    mucida – SA, VIC, WA   image
    nuda – ACT, NSW, QLD, SA, TAS, VIC   image   image   image
    occidentalis – WA
    pallidiflora – VIC
    paludosa – WA
    pauciflora – ACT, NSW, QLD, SA, TAS, VIC   image   image   image   image
    peniculata – ACT, NSW, SA, TAS, VIC [formerly included in T. holmesii]
    petrophila – WA
    planicola – NSW, VIC
    polychroma – TAS
    psammophila – WA   image
    pulchella – NSW; New Zealand
    pulcherrima – WA
    purpurata – NSW, QLD
    rubra – NSW, SA, TAS, VIC [T. elizabethae, T. urnalis]
    sargentii – WA   image
    silena – TAS
    simulata – ACT, NSW, TAS, VIC [formerly included in T. decora]
    spadicea – TAS
    sparsa – TAS [formerly included in T. ixioides]
    spiralis – WA   image
    stellata – WA [T. dedmanae, T. fuscolutea var. stellata]   image
    tigrina – WA   image
    uliginosa – WA
    variegata – WA [T. porphyrosticta]   image
    venosa – NSW
    versicolor – TAS [formerly included in T. nuda]
    villosa – WA [T. pardalina]   image   image
    viridis – TAS [formerly included in T. pauciflora]
    vulgaris – WA [formerly included in T. pauciflora]
    xanthotricha – WA
    sp. Brookton – WA
    sp. Esperance – WA
    sp. Gippsland lakes – VIC
    sp. slender sun orchid – WA

Thynninorchis [recently separated from Arthrochilus and Spiculaea]
    huntiana – ACT, NSW, VIC   image
    nothofagicola – TAS [Arthrochilus huntianus subsp. nothofagicola]

Townsonia [formerly included in Acianthus]
    viridis – TAS; New Zealand   image

Urochilus [recently separated from Oligochaetochilus and Pterostylis]
    concavus – WA   image
    sanguineus – SA, TAS, VIC, WA   image
    vittatus – WA [Pterostylis praecocissima]   image