| Species | Common Name | Location(s) |
| Acacia aprica | Blunt Wattle | WA |
| Acacia aristulata | Watheroo Wattle | WA |
| Acacia ataxiphylla subsp. magna | Large-fruited Tammin Wattle | WA |
| Acacia auratiflora | Orange-flowered Wattle | WA |
| Acacia brachypoda | Western Wheatbelt Wattle | WA |
| Acacia cochlocarpa subsp. cochlocarpa | Spiral-fruited Wattle | WA |
| Acacia cretacea | Chalky Wattle | SA |
| Acacia enterocarpa | Jumping-jack Wattle | SA, VIC |
| Acacia gordonii | Gordon's Wattle | NSW |
| Acacia imitans | Gibson Wattle | WA |
| Acacia insolita subsp. recurva | Yornaning Wattle | WA |
| Acacia lanuginophylla | Woolly Wattle | WA |
| Acacia leptalea | Chinocup Wattle | WA |
| Acacia lobulata | Chiddarcooping Wattle | WA |
| Acacia pharangites | Wongan Gully Wattle | WA |
| Acacia pinguifolia | Fat-leaved Wattle | SA |
| Acacia porcata | Toondahra Wattle | QLD |
| Acacia pygmaea | Dwarf Rock Wattle | WA |
| Acacia recurvata | Recurved Wattle | WA |
| Acacia rhamphophylla | Kundip Wattle | WA |
| Acacia ruppii | Rupp's Wattle | NSW |
| Acacia sciophanes | Wundowlin Wattle, Ghost Wattle | WA |
| Acacia sp. Dandaragan (S.van Leeuwen 269) | Dandaragan Wattle | WA |
| Acacia subflexuosa subsp. capillata | Hairy-Stemmed Zig-Zag Wattle | WA |
| Acacia terminalis subsp. terminalis | Sunshine Wattle | NSW |
| Acacia vassalii | Vassal's Wattle | WA |
| Acacia volubilis | Tangled Wattle, Tangle Wattle | WA |
| Acacia whibleyana | Whibley Wattle | SA |
| Acronychia littoralis | Scented Acronychia | NSW, QLD |
| Adenanthos dobagii | Fitzgerald Woollybush | WA |
| Adenanthos eyrei | Toolinna Woollybush | WA |
| Adenanthos pungens subsp. effusus | Sprawling Spiky Woollybush | WA |
| Adenanthos velutinus | Velvet Woollybush | WA |
| Agrostis adamsonii | Adamson's Blown-grass | VIC |
| Alectryon ramiflorus | Isis Tamarind | QLD |
| Allocasuarina defungens | Dwarf Heath Sheoak | NSW |
| Allocasuarina emuina | Emu Mountain Sheoak | QLD |
| Allocasuarina glareicola | | NSW |
| Allocasuarina portuensis | Nielsen Park Sheoak | NSW |
| Allocasuarina robusta | Mount Compass Oak-bush | SA |
| Allocasuarina thalassoscopica | Mount Coolum Sheoak | QLD |
| Amyema plicatula | | NSW |
| Andersonia axilliflora | Giant Andersonia | WA |
| Andersonia gracilis | Slender Andersonia | WA |
| Androcalva rosea | Sandy Hollow Commersonia | NSW |
| Anigozanthos bicolor subsp. minor | Small Two-colour Kangaroo Paw | WA |
| Apatophyllum constablei | | NSW |
| Aponogeton bullosus | | QLD |
| Aponogeton proliferus | aquatic herb | QLD |
| Archontophoenix myolensis | Myola Archontophoenix | QLD |
| Aristida granitica | | QLD |
| Asterolasia elegans | | NSW |
| Astrotricha roddii | | NSW, QLD |
| Atalaya collina | Yarwun Whitewood | QLD |
| Austromyrtus fragrantissima | Scale Myrtle, Sweet Myrtle | NSW, QLD |
| Austromyrtus gonoclada | Angle-stemmed Myrtle | QLD |
| Baeckea kandos | Kandos Baeckea | NSW |
| Ballantinia antipoda | Southern Shepherd's Purse | VIC |
| Banksia brownii | Brown's Banksia, Feather-leaved Banksia | WA |
| Banksia cuneata | Matchstick Banksia, Quairading Banksia | WA |
| Banksia ionthocarpa | Kamballup Dryandra, Kamballup Banksia | WA |
| Banksia oligantha | Wagin Banksia | WA |
| Banksia pseudoplumosa | False-plumed Banksia | WA |
| Barbarea australis | Riverbed Wintercress | TAS |
| Bertya ingramii | Narrow-Leaved Bertya | NSW |
| Bertya tasmanica subsp. tasmanica | Tasmanian Bertya | TAS |
| Beyeria lepidopetala | Short-petalled Beyeria, Small-petalled Beyeria | WA |
| Billardiera mollis | Hairy-fruited Billardiera | WA |
| Blechnum norfolkianum | Norfolk Island Water-fern | Norfolk Island |
| Boronia capitata subsp. capitata | Tutanning Boronia | WA |
| Boronia exilis | Scott River Boronia | WA |
| Boronia granitica | Granite Boronia | NSW, QLD |
| Boronia repanda | Repand Boronia, Border Boronia | NSW, QLD |
| Boronia revoluta | Ironcap Boronia | WA |
| Borya mirabilis | Grampians Pincushion-lily | VIC |
| Brachyscome muelleri | Corunna Daisy | SA |
| Brachysema papilio | Butterfly-leaved Brachysema | WA |
| Burmannia sp. Melville Island (R.Fensham 1021) | Melville Island Burmannia | NT |
| Cajanus mareebensis | | QLD |
| Caladenia amoena | Charming Spider-orchid | VIC |
| Caladenia arenaria | Sand-hill Spider-orchid | NSW |
| Caladenia argocalla | White-beauty Spider-orchid | SA |
| Caladenia atroclavia | Black-clubbed Spider-orchid | QLD |
| Caladenia audasii | McIvor Spider-orchid, Audas Spider-orchid | VIC |
| Caladenia barbarella | Small Dragon-orchid | WA |
| Caladenia behrii | Pink-lipped Spider-orchid | SA |
| Caladenia bryceana subsp. bryceana | Dwarf Spider-orchid | WA |
| Caladenia busselliana Hopper & A.P.Brown ms. | Bussell's Spider-orchid | WA |
| Caladenia caesarea subsp. maritima | Cape Spider-orchid | WA |
| Caladenia carnea var. subulata | Striped Pink Fingers, Striped Spider-orchid | VIC |
| Caladenia colorata | Small Western Spider-orchid, Coloured Spider-orchid | SA, VIC |
| Caladenia conferta | Coast Spider-orchid | SA |
| Caladenia dienema | Windswept Spider-orchid | TAS |
| Caladenia dorrienii | Cossack Spider-orchid | WA |
| Caladenia elegans Hopper & A.P.Brown ms. | Elegant Spider-orchid | WA |
| Caladenia excelsa Hopper & A.P.Brown ms. | Giant Spider-orchid | WA |
| Caladenia fragrantissima subsp. orientalis | Cream Spider-orchid | VIC |
| Caladenia fulva | Tawny Spider-orchid | VIC |
| Caladenia gladiolata | Bayonet Spider-orchid, Clubbed Spider-orchid | SA |
| Caladenia hastata | Melblom's Spider-orchid | VIC |
| Caladenia hoffmanii Hopper & A.P.Brown ms. | Hoffman's Spider-orchid | WA |
| Caladenia huegelii Hopper & A.P.Brown ms. | Grand Spider-orchid, King Spider-orchid | WA |
| Caladenia lowanensis | Wimmera Spider-orchid | VIC |
| Caladenia macroclavia | Large-club Spider-orchid | SA |
| Caladenia orientalis | Eastern Spider Orchid | VIC |
| Caladenia richardsiorum | Little Dip Spider-orchid | SA |
| Caladenia rigida | Stiff White Spider-orchid | SA |
| Caladenia robinsonii | Frankston Spider-orchid | VIC |
| Caladenia rosella | Rosella Spider-orchid, Little Pink Spider-orchid | VIC |
| Caladenia tensa | Greencomb Spider-orchid, Rigid Spider-orchid | NSW, SA, VIC |
| Caladenia thysanochila | Fringed Spider-orchid | VIC |
| Caladenia viridescens Hopper & A.P.Brown ms. | Dunsborough Spider-orchid | WA |
| Caladenia williamsiae | Williams Spider-orchid | WA |
| Caladenia winfieldii Hopper & A.P.Brown ms. | Majestic Spider-orchid | WA |
| Caladenia xanthochila | Yellow-lip Spider-orchid | NSW, SA, VIC |
| Caladenia xantholeuca | White Rabbits, Flinders Ranges White Spider-orchid | SA |
| Callitris oblonga subsp. oblonga | South Esk Pine | TAS |
| Calochilus psednus | Cardwell Beard Orchid | QLD |
| Calochilus richiae | Bald-tip Beard-orchid | VIC |
| Calotis moorei | Moore's Burr-Daisy | NSW |
| Calytrix breviseta subsp. breviseta | Swamp Starflower | WA |
| Carronia pedicellata | | QLD |
| Chamelaucium sp. Gingin (N.G.Marchant s.n. 4/11/1988) | Gingin Wax | WA |
| Chingia australis | | QLD |
| Chordifex abortivus | Manypeaks Rush | WA |
| Chorizema humile | Prostrate Flame Pea | WA |
| Chorizema varium | Limestone Pea | WA |
| Conospermum densiflorum subsp. unicephalatum | One-headed Smokebush | WA |
| Conospermum toddii | Victoria Desert Smokebush | WA |
| Conostylis dielsii subsp. teres | Irwin Conostylis | WA |
| Conostylis drummondii | Drummond's Conostylis | WA |
| Conostylis lepidospermoides | Sedge Conostylis | WA |
| Conostylis micrantha | Small-flowered Conostylis | WA |
| Conostylis misera | Grass Conostylis | WA |
| Conostylis seorsiflora subsp. trichophylla | Hairy Mat Conostylis | WA |
| Conostylis setigera subsp. dasys | Boscabel Conostylis | WA |
| Conostylis wonganensis | Wongan Conostylis | WA |
| Coopernookia georgei | Mauve Coopernookia | WA |
| Coprosma baueri | Coastal Coprosma | Norfolk Island |
| Coprosma pilosa | Mountain Coprosma | Norfolk Island |
| Corchorus cunninghamii | Native Jute | NSW, QLD |
| Correa lawrenceana var. genoensis | Mountain Correa | NSW, VIC |
| Corybas sp. Finniss (R.Bates 28794) | Finniss Helmet-orchid | SA |
| Cossinia australiana | Cossinia | QLD |
| Craspedia preminghana | Preminghana Billybutton | TAS |
| Crepidium lawleri | | QLD |
| Crepidomanes endlicherianum | Middle Filmy Fern | Norfolk Island |
| Cyathea exilis | Mann Creek Tree-fern | QLD |
| Cycas megacarpa | | QLD |
| Cycas ophiolitica | | QLD |
| Cynanchum elegans | White-flowered Wax Plant | NSW |
| Cyperus cephalotes | | QLD |
| Cyphanthera odgersii subsp. occidentalis | Western Woolly Cyphanthera, Western Cyphanthera | WA |
| Danthonia popinensis | Blue Wallaby Grass | TAS |
| Daphnandra johnsonii | Illawarra Socketwood | NSW |
| Darwinia acerosa | Fine-leaved Bell, Fine-leaved Darwinia | WA |
| Darwinia apiculata | Scarp Bell, Scarp Darwinia | WA |
| Darwinia carnea | Mogumber Bell | WA |
| Darwinia chapmaniana Marchant & Keighery ms | | WA |
| Darwinia collina | Yellow Mountain Bell | WA |
| Darwinia ferricola N.G.Marchant & Keighery ms. | Scott River Bell | WA |
| Darwinia oxylepis | Gillham's Bell | WA |
| Darwinia sp. Carnamah (J.Coleby-Williams 148) | Harlequin Bell | WA |
| Darwinia sp. Williamson (G.J.Keighery 12717) | Abba Bell | WA |
| Darwinia wittwerorum | Wittwer's Mountain Bell | WA |
| Davidsonia jerseyana | Davidson's Plum | NSW |
| Davidsonia sp. Mullumbimby-Currumbin Ck (A.G.Floyd 1595) | Smooth Davidson's Plum | NSW, QLD |
| Daviesia bursarioides | Three Springs Daviesia | WA |
| Daviesia cunderdin | Cunderdin Daviesia | WA |
| Daviesia euphorbioides | Wongan Cactus, Wongan Daviesia | WA |
| Daviesia megacalyx | Long-sepalled Daviesia | WA |
| Daviesia microcarpa | Norseman Pea, Norseman Daviesia | WA |
| Daviesia pseudaphylla | Stirling Range Daviesia | WA |
| Daviesia speciosa | Beautiful Daviesia | WA |
| Decaspermum sp. Mt Morgan (D.Hoy 71) | Mount Morgan Silky Myrtle | QLD |
| Dendrobium antennatum | Green Antelope Orchid | QLD |
| Dendrobium brachypus | Norfolk Island Antler-orchid | Norfolk Island |
| Dendrobium lithocola | | QLD |
| Dendrobium mirbelianum | Dark-stemmed Antler-orchid | QLD |
| Dendrobium nindii | Blue Antler-orchid | QLD |
| Deyeuxia appressa | | NSW |
| Deyeuxia drummondii | Drummond's Grass, Drummond Grass | WA |
| Dianella amoena | Matted Flax-lily | VIC |
| Digitaria porrecta | Finger Panic Grass | NSW, QLD |
| Diospyros mabacea | Red-fruited Ebony, Silky Persimmon, Ebony | NSW |
| Diplazium pallidum | | QLD |
| Diploglottis campbellii | Small-leaved Tamarind | NSW, QLD |
| Dipodium pictum | Brittle Climbing-orchid | QLD |
| Diuris basaltica D.L. Jones ined. | Small Golden Moths Orchid | VIC |
| Diuris fragrantissima | Sunshine Diuris, Fragrant Doubletail, White Diuris | VIC |
| Diuris lanceolata | Snake Orchid | TAS |
| Diuris pedunculata | Small Snake Orchid, Two-leaved Golden Moths, Golden Moths, Cowslip Orchid, Snake Orchid | ACT, NSW, QLD |
| Diuris purdiei | Purdie's Donkey-orchid | WA |
| Dodonaea subglandulifera | Peep Hill Hop-bush | SA |
| Drakaea confluens Hopper & A.P.Brown ms. | Late Hammer-orchid | WA |
| Drakaea elastica | Glossy-leaved Hammer-orchid, Praying Virgin | WA |
| Drakaea isolata Hopper & A.P.Brown ms. | Lonely Hammer-orchid | WA |
| Drakonorchis drakeoides Hopper & A.P.Brown ms. | Hinged Dragon Orchid | WA |
| Drummondita ericoides | Moresby Range Drummondita | WA |
| Dryandra anatona | Cactus Dryandra, Cactus Honeypot | WA |
| Dryandra aurantia | Orange Dryandra, Orange Honeypot | WA |
| Dryandra mimica | Summer Honeypot | WA |
| Dryandra montana | Stirling Range Dryandra | WA |
| Dryandra nivea subsp. uliginosa | Swamp Honeypot | WA |
| Elaeocarpus sp. Rocky Creek (G.Read AQ 562114) also known as Elaeocarpus sedentarius | Minyon Quandong | NSW |
| Elaeocarpus williamsianus | Hairy Quandong | NSW |
| Endiandra cooperana | Cape Tribulation Walnut | QLD |
| Endiandra floydii | Floyd's Walnut | NSW, QLD |
| Epacris apsleyensis | Apsley Heath | TAS |
| Epacris exserta | South Esk Heath | TAS |
| Epacris glabella | Funnel Heath | TAS |
| Epacris grandis | Grand Heath | TAS |
| Epacris hamiltonii | Hamilton's Heath | NSW |
| Epacris sp. aff. virgata graniticola | Mt Cameron Heath | TAS |
| Epacris virgata sensu stricto Beaconsfield | Pretty Heath, Dan Hill Heath | TAS |
| Epiblema grandiflorum var. cyanea K.Dixon ms. | Blue Babe-In-The-Cradle Orchid | WA |
| Eremochloa muricata | Warty Emu Bush | QLD |
| Eremophila denticulata subsp. trisulcata Chinnock ms. | Cumquat Emu Bush | WA |
| Eremophila lactea | Milky Emu Bush | WA |
| Eremophila nivea | Silky Eremophila | WA |
| Eremophila pinnatifida Chinnock ms. | Pinnate-leaf Eremophila | WA |
| Eremophila resinosa | Resinous Eremophila, Resin Emu Bush | WA |
| Eremophila scaberula | Rough Emu Bush | WA |
| Eremophila subteretifolia Chinnock ms. | Lake King Emu Bush | WA |
| Eremophila ternifolia | Wongan Emu Bush | WA |
| Eremophila veneta Chinnock ms. | Metal-flowered Emu Bush | WA |
| Eremophila verticillata | Whorled Emu Bush | WA |
| Eremophila virens | Campion Eremophila, Green-flowered Emu bush | WA |
| Eremophila viscida | Varnish Bush | WA |
| Eriocaulon australasicum | Southern Pipewort | SA, VIC |
| Eriocaulon carsonii | Salt Pipewort, Button Grass | NSW, QLD, SA |
| Eryngium fontanum | Blue Devil | QLD |
| Eucalyptus absita | Badgingarra Box | WA |
| Eucalyptus alligatrix subsp. limaensis | Lima Stringybark | VIC |
| Eucalyptus balanites | Cadda Road Mallee, Cadda Mallee | WA |
| Eucalyptus beardiana | Beard's Mallee | WA |
| Eucalyptus brevipes | Mukinbudin Mallee | WA |
| Eucalyptus burdettiana | Burdett Gum | WA |
| Eucalyptus canabolensis | Silver-leaf Candlebark | NSW |
| Eucalyptus conglomerata | Swamp Stringybark | QLD |
| Eucalyptus copulans | | NSW |
| Eucalyptus crenulata | Silver Gum, Buxton Gum | VIC |
| Eucalyptus crucis subsp. praecipua | Paynes Find Mallee | WA |
| Eucalyptus cuprea | Mallee Box | WA |
| Eucalyptus dolorosa | Dandaragan Mallee | WA |
| Eucalyptus gunnii subsp. divaricata | Miena Cider Gum | TAS |
| Eucalyptus imlayensis | Mount Imlay Mallee | NSW |
| Eucalyptus impensa | Eneabba Mallee | WA |
| Eucalyptus insularis | Twin Peak Island Mallee | WA |
| Eucalyptus leprophloia | Scaly Butt Mallee, Scaly-butt Mallee | WA |
| Eucalyptus morrisbyi | Morrisbys Gum | TAS |
| Eucalyptus pachycalyx subsp. banyabba | Banyabba Shiny-barked Gum | NSW |
| Eucalyptus phylacis | Meelup Mallee | WA |
| Eucalyptus pruiniramis | Midlands Gum, Jingymia Gum | WA |
| Eucalyptus recta | Silver Mallet | WA |
| Eucalyptus sp. Howes Swamp Creek (M.Doherty 19/7/1985 NSW 207054) | | NSW |
| Euphrasia collina subsp. muelleri | Purple Eyebright, Mueller's Eyebright | VIC |
| Euphrasia collina subsp. osbornii | Osborn's Eyebright | SA |
| Euphrasia semipicta | Peninsula Eyebright | TAS |
| Euphrasia sp. fabula | Hairy Cliff Eyebright | TAS |
| Fimbristylis adjuncta | | QLD |
| Fontainea oraria | Coastal Fontainea | NSW |
| Frankenia conferta | Silky Frankenia | WA |
| Frankenia parvula | Short-leaved Frankenia | WA |
| Frankenia plicata | Sea Heath | SA |
| Gardenia actinocarpa | Daintree Gardenia | QLD |
| Gastrolobium glaucum | Spike Poison, Wongan Poison | WA |
| Gastrolobium graniticum | Granite Poison | WA |
| Gastrolobium hamulosum | Hook-point Poison | WA |
| Gastrolobium papilio | Butterfly Poison, Butterfly-leaved Gastrolobia | WA |
| Geniostoma huttonii | | Lord Howe Island |
| Genoplesium baueri | Yellow Gnat-orchid | NSW |
| Genoplesium brachystachyum | Short-spiked Midge-orchid | TAS |
| Genoplesium plumosum | Plumed Midge-orchid | NSW |
| Genoplesium rhyoliticum | Pambula Midge-orchid | NSW |
| Genoplesium tectum | Cardwell Midge-orchid | QLD |
| Gentiana baeuerlenii | Bauerlen's Gentian | ACT, NSW |
| Gentiana wingecarribiensis | Wingecarribee Gentian | NSW |
| Gingidia montana | Mountain Carrot | NSW |
| Glyceria drummondii | Nangetty Grass | WA |
| Gossia fragrantissima | Sweet Myrtle | NSW, QLD |
| Gossia gonoclada | Angle-stemmed Myrtle | QLD |
| Graptophyllum reticulatum | Veiny Graptophyllum | QLD |
| Grevillea acanthifolia subsp. paludosa | Bog Grevillea | NSW |
| Grevillea althoferorum | Split-leaved Grevillea | WA |
| Grevillea batrachioides | Mt Lesueur Grevillea | WA |
| Grevillea beadleana | Beadle's Grevillea | NSW |
| Grevillea caleyi | Caley's Grevillea | NSW |
| Grevillea calliantha | Foote's Grevillea, Cataby Grevillea, Black Magic Grevillea | WA |
| Grevillea corrugata | Bindoon Grevillea | WA |
| Grevillea christineae | Christine's Grevillea | WA |
| Grevillea curviloba subsp. curviloba | Curved-leaf Grevillea | WA |
| Grevillea curviloba subsp. incurva | Narrow Curved-leaf Grevillea | WA |
| Grevillea dryandroides subsp. dryandroides | Phalanx Grevillea | WA |
| Grevillea dryandroides subsp. hirsuta | Hairy Phalanx Grevillea | WA |
| Grevillea guthrieana | Guthrie's Grevillea | NSW |
| Grevillea humifusa | Spreading Grevillea | WA |
| Grevillea iaspicula | Wee Jasper Grevillea | NSW |
| Grevillea infundibularis | Fan-leaf Grevillea | WA |
| Grevillea involucrata | Lake Varley Grevillea | WA |
| Grevillea maccutcheonii | McCutcheon's Grevillea | WA |
| Grevillea masonii | Mason's Grevillea | NSW |
| Grevillea maxwellii | Maxwell's Grevillea | WA |
| Grevillea mollis | | NSW |
| Grevillea molyneuxii | Molyneux' Grevillea | NSW |
| Grevillea murex | | WA |
| Grevillea obtusiflora | Grey Grevillea | NSW |
| Grevillea pythara | Pythara Grevillea | WA |
| Grevillea rara | Rare Grevillea | WA |
| Grevillea rivularis | Carrington Falls Grevillea | NSW |
| Grevillea scapigera | Corrigin Grevillea | WA |
| Grevillea wilkinsonii | Tumut Grevillea | NSW |
| Habenaria macraithii | Whiskered Rein-orchid | QLD |
| Hakea dohertyi | Kowmung Hakea | NSW |
| Hakea pulvinifera | Lake Keepit Hakea | NSW |
| Haloragis eyreana | Prickly Raspwort | SA |
| Haloragodendron lucasii | Hal | NSW |
| Helicteres macrothrix | | NT |
| Hemiandra gardneri | Red Snakebush | WA |
| Hemiandra rutilans | Sargent's Snakebush | WA |
| Hibbertia basaltica | Basalt guinea-flower, Rogerville Guinea-flower | TAS |
| Homoranthus decumbens | | QLD |
| Huperzia carinata | Keeled Tassel-fern | QLD |
| Huperzia dalhousieana | Blue Tassel-fern | QLD |
| Huperzia filiformis | Rat's Tail Tassel-fern | QLD |
| Huperzia squarrosa | Rock Tassel-fern, Water Tassel-fern | QLD |
| Hydatella dioica | One-sexed Hydatella | WA |
| Hypocalymma longifolium | Long-leaved Myrtle | WA |
| Hypolepis distans | Scrambling Ground-fern | TAS |
| Indigofera efoliata | Leafless Indigo | NSW |
| Irenepharsus trypherus | Delicate Cress, Illawarra Irene | NSW |
| Isoglossa eranthemoides | | NSW |
| Isopogon uncinatus | Hook-leaf Isopogon | WA |
| Jacksonia pungens J.Chappill ms. | Pungent Jacksonia, Stinkwood | WA |
| Jacksonia quairading J.Chappill ms. | Quairading Jacksonia, Quairading Stinkwood | WA |
| Jacksonia sp. Collie (C.J.Koch 177) | Collie Jacksonia | WA |
| Kennedia macrophylla | Augusta Kennedia | WA |
| Lachangrostis adamsonii | Adamson's Blowngrass | VIC |
| Lachangrostis limitanea | Spalding Blowngrass | SA |
| Lambertia echinata subsp. echinata | Prickly Honeysuckle | WA |
| Lambertia echinata subsp. occidentalis | Western Prickly Honeysuckle | WA |
| Lambertia fairallii | Fairalls Honeysuckle | WA |
| Lambertia orbifolia | Roundleaf Honeysuckle | WA |
| Lasiopetalum pterocarpum E.M.Benn. & K.Shepherd ms. | Wing-Fruited Lasiopetalum | WA |
| Lasiopetalum rotundifolium | Round-leaf Lasiopetalum | WA |
| Lastreopsis calantha | Shield-fern | Norfolk Island |
| Lechenaultia laricina | Scarlet Lechenaultia | WA |
| Leionema equestre | Kangaroo Island Leionema | Kangaroo Island SA |
| Leionema lachnaeoides | | NSW |
| Lepidium hyssopifolium | Basalt Pepper-cress | NSW, QLD, TAS, VIC |
| Lepidium monoplocoides | Winged Pepper-cress | NSW, VIC |
| Lepidium peregrinum | Wandering Pepper-cress | NSW, QLD |
| Lepidosperma rostratum | Beaked Lepidosperma | WA |
| Leucochrysum albicans var. tricolor | Hoary Sunray | TAS, VIC |
| Leucopogon confertus | Torrington Beard-heath | NSW |
| Leucopogon gnaphalioides | Stirling Range Beard-heath | WA |
| Leucopogon marginatus | Thick-margined Beard-heath | WA |
| Leucopogon obtectus | Hidden Beard-heath | WA |
| Leucopogon sp. Coolmunda (D.Halford Q 1635) | Coolmunda Beard-heath | QLD |
| Lychnothamnus barbatus | | QLD |
| Macadamia jansenii | Bulberin Nut | QLD |
| Macarthuria keigheryi | Keighery's Macarthuria | WA |
| Macrozamia cranei | | QLD |
| Macrozamia lomandroides | | QLD |
| Macrozamia pauli-guilielmi | Pineapple Zamia | QLD |
| Macrozamia platyrhachis | | QLD |
| Marattia salicina | King Fern, Para, Potato Fern | Norfolk Island |
| Marianthus mollis | Hairy-fruited Billardiera | WA |
| Melaleuca sciotostyla | Wongan Melaleuca | WA |
| Melichrus hirsutus J.B.Williams ms. | Hairy Melichrus | NSW, SA |
| Melichrus sp. Gibberagee (A.S.Benwell & J.B.Williams 97239) | Narrow-leaf Melichrus | NSW |
| Microcarpaea agonis | | QLD |
| Micromyrtus grandis | | NSW |
| Microstrobos fitzgeraldii | Dwarf Mountain Pine, Blue Mountains Dwarf Pine | NSW |
| Microtis angusii | Angus' Onion-orchid | NSW |
| Muehlenbeckia australis | Shrubby Creeper, Pohuehue | Norfolk Island |
| Muehlenbeckia tuggeranong | Tuggeranong Lignum | ACT |
| Mukia sp. Longreach (D.Davidson AQ279935) | Tobermorey Melon | QLD |
| Myoporum turbinatum | Salt Myoporum | WA |
| Myriophyllum lapidicola | Chiddarcooping Myriophyllum | WA |
| Myrsine richmondensis | Lismore Muttonwood | NSW |
| Ochrosia moorei | Southern Ochrosia | NSW, QLD |
| Olearia flocktoniae | Dorrigo Daisy-bush | NSW |
| Olearia hygrophila | Swamp Daisy, Water Daisy | QLD |
| Olearia microdisca | Small-flowered Daisy-bush | SA |
| Orthrosanthus muelleri | South Stirling Morning Iris | WA |
| Pandanus spiralis var. flammeus | Edgar Range Pandanus | WA |
| Paracaleana dixonii Hopper & A.P.Brown ms. | Sandplain Duck Orchid | WA |
| Parsonsia dorrigoensis | Milky Silkpod | NSW |
| Patersonia spirafolia | Spiral-leaved Patersonia | WA |
| Pennantia endlicheri | Pennantia, Norfolk Island Brown Beech | Norfolk Island |
| Persoonia hirsuta | Hairy Geebung | NSW |
| Persoonia micranthera | Small-flowered Snottygobble | WA |
| Persoonia mollis subsp. maxima | Calna Creek Geebung | NSW |
| Persoonia nutans | Nodding Geebung | NSW |
| Petrophile latericola Keighery ms. | | WA |
| Phaius australis | Lesser Swamp-orchid | NSW, QLD |
| Phaius bernaysii | Yellow Swamp-orchid | QLD |
| Phaius tancarvilleae | Swamp Lily, Greater Swamp-orchid | QLD |
| Phalaenopsis rosenstromii | Native Moth Orchid | QLD |
| Pherosphaera fitzgeraldii | Dwarf Mountain Pine | NSW |
| Philotheca basistyla | White-flowered Philotheca, White Waxflower | WA |
| Philotheca wonganensis | Wongan Eriostemon | WA |
| Phlegmariurus carinatus | Keeled Tassel-fern | QLD |
| Phlegmariurus dalhousieanus | Blue Tassel-fern | QLD |
| Phlegmariurus filiformus | Rat's Tail Tassel-fern | QLD |
| Phreatia paleata (Eria paleata) | an orchid | Norfolk Island |
| Pimelea spicata | Spiked Rice-flower | NSW |
| Pimelea venosa | Bolivia Hill Rice-flower | NSW |
| Pityrodia scabra | Wyalkatchem Foxglove | WA |
| Plectranthus habrophyllus | | QLD |
| Plectranthus nitidus | Nightcap Plectranthus | NSW, QLD |
| Plectranthus omissus | | QLD |
| Plectranthus torrenticola | | QLD |
| Plesioneuron tuberculatum | | QLD |
| Polystychum moorei | Rock Shield Fern | Lord Howe Island |
| Pomaderris cotoneaster | Cotoneaster Pomaderris | NSW, VIC |
| Pouteria costata | Bastard Ironwood | Norfolk Island |
| Pouteria eerwah | Shiny-leaved Condoo, Black Plum, Wild Apple | QLD |
| Prasophyllum affine | Culburra Leek-orchid, Kinghorn Point Leek-orchid, Jervis Bay Leek Orchid | NSW |
| Prasophyllum amoenum | Dainty Leek-orchid | TAS |
| Prasophyllum apoxychilum | Tapered Leek-orchid | TAS |
| Prasophyllum correctum | Gaping Leek-orchid | TAS, VIC |
| Prasophyllum crebiflorum | Crowded Leek-orchid | TAS |
| Prasophyllum diversiflorum | Gorae Leek-orchid | VIC |
| Prasophyllum frenchii | Maroon Leek-orchid, Slaty Leek-orchid, Stout Leek-orchid, French's Leek-orchid | SA, VIC |
| Prasophyllum goldsackii | Goldsack's Leek-orchid | SA |
| Prasophyllum petilum | Tarengo Leek-orchid | ACT, NSW |
| Pasophyllum pruinosum | Plum Leek-orchid | SA |
| Prasophyllum secutum | Northern Leek-orchid | TAS |
| Prasophyllum suaveolens | Fragrant Leek-orchid | VIC |
| Prasophyllum subbisectum | Pomonal Leek-orchid | VIC |
| Prasophyllum tunbridgense | Tunbridge Leek-orchid | TAS |
| Prasophyllum uroglossum | Wingecarribee Leek-orchid, Dark Leek-orchid | NSW |
| Prostanthera askania | Tranquility Mintbush | NSW |
| Prostanthera eurybioides | Monarto Mintbush | SA |
| Prostanthera junonis | Somersby Mintbush | NSW |
| Pteris kingiana | King's Brakefern | Norfolk Island |
| Pteris zahlbruckneriana | Netted Brakefern | Norfolk Island |
| Pterostylis aenigma | Enigmatic Greenhood | VIC |
| Pterostylis atriola | Snug Greenhood | TAS |
| Pterostylis basaltica | Basalt Greenhood | VIC |
| Pterostylis despectans | Lowly Greenhood | SA, VIC |
| Pterostylis gibbosa | Illawarra Greenhood, Rufa Greenhood, Pouched Greenhood | NSW |
| Pterostylis lepida | Halbury Greenhood | SA |
| Pterostylis rubenachii | Arthur River Greenhood | TAS |
| Pterostylis saxicola | Sydney Plains Greenhood | NSW |
| Pterostylis sinuata | Western Swan Greenhood, Northampton Midget Greenhood | WA |
| Pterostylis sp. Botany Bay (A.Bishop J221/1-13) | Botany Bay Bearded Greenhood | NSW |
| Pterostylis sp. Hale (R.Bates 21725) | Hale Dwarf Greenhood | SA |
| Pterostylis ziegeleri | Cape Portland Greenhood | TAS |
| Ptilotus fasciculatus | Fitzgerald's Mulla-Mulla | WA |
| Ptychosperma bleeseri | Darwin Palm | NT |
| Pultenaea elusa | Elusive Bush-pea | NSW |
| Pultenaea selaginoides | Clubmoss Bush-pea | TAS |
| Pultanea trichophylla | Tufted Bush-pea | SA (Eyre Peninsula) |
| Randia moorei | Spiny Gardenia | NSW, QLD |
| Ranunculus prasinus | Tunbridge Buttercup | TAS |
| Rhizanthella gardneri | Underground Orchid, Western Underground Orchid | WA |
| Rhizanthella slaterii | Eastern Underground Orchid | NSW |
| Ricinocarpos trichophorus | Barrens Wedding Bush | WA |
| Roycea pycnophylloides | Saltmat | WA |
| Commersonia prostrata | Dwarf Kerrawang | NSW, VIC |
| Commersonia erythrogyna | Trigwell's Rulingia | WA |
| Rutidosis leptorrhynchoides | Button Wrinklewort | ACT, NSW, VIC |
| Sagina diemensis | Pearlwort | TAS |
| Samadera sp. Moonee Creek (J.King s.n. 1949) | Moonee Creek Quassia | NSW |
| Sankowskya stipularis | | QLD |
| Schoenia filifolia subsp. subulifolia | Mingenew Everlasting | WA |
| Sclerolaena napiformis | Turnip Copperbur | NSW, VIC |
| Senecio behrianus | Stiff Groundsel | VIC |
| Senecio evansianus | | Norfolk Island |
| Sphenotoma drummondii | Mountain Paper Heath | WA |
| Spirogardnera rubescens | Spiral Bush | WA |
| Spyridium microphyllum | Small-leafed Spyridium | TAS |
| Spyridium sp. (Little Desert) | Forked Spyridium | VIC |
| Stemodia haegii W.R.Barker ms. | | SA |
| Stenanthemum pimeleoides | Spreading Stenanthemum | TAS |
| Stipa wakoolica | Wakool Spear-grass | NSW, VIC |
| Stockwellia quadrifida | Vic Stockwell's Puzzle | QLD |
| Stonesiella selaginoides | Clubmoss Bush-pea | TAS East Coast |
| Streblus pendulinus | Siah's Backbone, Sia's Backbone, Isaac Wood | Norfolk Island |
| Stylidium coroniforme | Wongan Hills Triggerplant, Wongan Triggerplant | WA |
| Swainsona recta | Small Purple-pea, Mountain Swainson-pea | ACT, NSW, VIC |
| Symonanthus bancroftii | Bancrofts Symonanthus | WA |
| Synaphea quartzitica | Quartz-loving Synaphea | WA |
| Synaphea stenoloba | Dwellingup Synaphea | WA |
| Tectaria devexa | Cave Fern | Christmas Island, QLD |
| Tetratheca deltoidea | Granite Tetratheca | WA |
| Tetratheca paynterae | Paynter's Tetratheca | WA |
| Thelymitra epipactoides | Metallic Sun-orchid | SA, VIC |
| Thelymitra manginii K.Dixon & Batty ms. | Cinnamon Sun-orchid | WA |
| Thelymitra stellata | Star Sun-orchid | WA |
| Thomasia sp. Green Hill (S.Paust 1322) | Green Hill Thomasia | WA |
| Toechima pterocarpum | Orange Tamarind | QLD |
| Toechima sp. East Alligator (J.Russell-Smith 8418) NT Herbarium | Steelwood | NT |
| Trachymene saniculifolia | Mountain Trachymene | NSW |
| Triplarina imbricata | Creek Heath-myrtle | NSW |
| Triplarina nowraensis | Nowra Heath-myrtle | NSW |
| Trithuria occidentalis | Swan Hydatella | WA |
| Triunia robusta | Glossy Spice-bush | QLD |
| Tylophora linearis | | NSW, QLD |
| Tylophora rupicola | | QLD |
| Tylophora woollsii | | NSW, QLD |
| Typhonium jonesii | a herb | NT |
| Typhonium mirabile | a herb | NT |
| Typhonium taylori | a herb | NT |
| Uromyrtus australis | Peach Myrtle | NSW |
| Verticordia albida | White Featherflower | WA |
| Verticordia densiflora var. pedunculata | Long-stalked Featherflower | WA |
| Verticordia fimbrilepis var. fimbrilepis | Shy Featherflower | WA |
| Verticordia hughanii | Hughan's Featherflower | WA |
| Verticordia pityrhops | Pine Featherflower | WA |
| Verticordia plumosa var. ananeotes | Tuft-Plumed Featherflower | WA |
| Verticordia plumosa var. pleiobotrya | Narrow-petalled Featherflower | WA |
| Verticordia plumosa var. vassensis | Vasse Featherflower | WA |
| Verticordia spicata subsp. squamosa | Scaly-leaved Featherflower | WA |
| Verticordia staminosa subsp. cylindracea | Granite Featherflower | WA |
| Villarsia calthifolia | Mountain Villarsia | WA |
| Vrydagzynea paludosa | Tonsil Orchid | QLD |
| Westringia crassifolia | Whipstick Westringia | VIC |
| Westringia kydrensis | Kydra Westringia | NSW |
| Wollemia nobilis | Wollemi Pine | NSW |
| Wurmbea calcicola | Naturaliste Nancy | WA |
| Wurmbea tubulosa | Long-flowered Nancy | WA |
| Xanthorrhoea bracteata | Shiny Grasstree | TAS |
| Xanthostemon formosus | | QLD |
| Xerothamnella herbacea | | QLD |
| Xylopia sp. Melville Island (J.Russell-Smith 2148) NT Herbarium | a shrub | NT |
| Xylosma parvifolium | Mountain Xylosma | Lord Howe Island |
| Zehneria baueriana | Native Cucumber, Giant Cucumber | AET (Norfolk Is) |
| Zieria adenophora | Araluen Zieria | NSW |
| Zieria baeuerlenii J.A.Armstrong ms. | Bomaderry Creek Zieria | NSW |
| Zieria bifida | Brolga Park Zieria | QLD (Triunia NP) |
| Zieria buxijugum J.Briggs & J.A.Armstrong ms. | Box Range Zieria | NSW |
| Zieria covenyi J.A.Armstrong ms. | Coveny's Zieria | NSW |
| Zieria floydii J.A.Armstrong ms. | Floyd's Zieria | NSW |
| Zieria formosa J.Briggs & J.A.Armstrong ms. | Shapely Zieria | NSW |
| Zieria granulata | Hill Zieria, Illawarra Zieria | NSW |
| Zieria ingramii J.A.Armstrong ms. | Ingram's Zieria | NSW |
| Zieria lasiocaulis J.A.Armstrong ms. | Willi Willi Zieria | NSW |
| Zieria obcordata | | NSW |
| Zieria parrisiae J.Briggs & J.A.Armstrong ms. | Parris' Zieria | NSW |
| Zieria prostrata J.A.Armstrong ms. | Headland Zieria | NSW |
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