Appendix A: Flora species endemic to the Arnhem Plateau Sandstone Shrubland Complex ecological community (Russell-Smith et al., 1998; Brock, 2007; Northern Territory Herbarium, 2011). Scientific name Family NT listing EPBC Act listing Acacia amanda Fabaceae Acacia brockii Fabaceae Acacia filipes Fabaceae Acacia gracilenta Fabaceae Acacia malloclada Fabaceae Acacia multistipulosa Fabaceae Acacia proiantha Fabaceae Acacia rigescens Fabaceae Acacia scopulorum Fabaceae Acacia sp. laterite (I.D. COWIE 8754) Fabaceae Acomis kakadu Asteraceae Amyema tridactyla Loranthaceae Boronia amplectens Rutaceae Boronia laxa Rutaceae Near Threatened Boronia prolixa Rutaceae Near Threatened Boronia quadrilata Rutaceae Vulnerable Vulnerable Boronia rupicola Rutaceae Near Threatened Boronia suberosa Rutaceae Near Threatened Boronia tolerans Rutaceae Vulnerable Boronia verecunda Rutaceae Near Threatened Boronia viridiflora Rutaceae Vulnerable Vulnerable Boronia xanthastrum Rutaceae Near Threatened Cajanus aromaticus Fabaceae Calytrix decussata Myrtaceae Calytrix faucicola Myrtaceae Calytrix inopinata Myrtaceae Near Threatened Calytrix micrairoides Myrtaceae Near Threatened Calytrix rupestris Myrtaceae Near Threatened Calytrix surdiviperana Myrtaceae Near Threatened Clausospicula extensa Poaceae Corchorus aulacocarpus Malvaceae Corchorus macropterus Malvaceae Corchorus sublatus Malvaceae Corymbia oocarpa Myrtaceae Cryptandra triplex Rhamnaceae Cryptandra gemmata Rhamnaceae Cycas arenicola Cycadaceae Near Threatened Cyperus sp. Edith River (M.Lazarides 124) Cyperaceae Dicarpidium sp. Katherine Gorge (C.R.Dunlop 5225) Malvaceae Duboisia arenitensis Solanaceae Eriachne axillaris Poaceae Eucalyptus gigantangion Myrtaceae Eucalyptus glomericassis Myrtaceae Eucalyptus koolpinensis Myrtaceae Fimbristylis arnhemensis Cyperaceae Fimbristylis sp. Mount Brockman (R.C.Hinz 362) Cyperaceae Gardenia jabiluka Rubiaceae Gardenia kakaduensis Rubiaceae Goodenia cirrifica Goodeniaceae Goodenia potamica Goodeniaceae Grevillea aurea Proteaceae Grevillea brevis Proteaceae Grevillea dunlopii Proteaceae Grevillea formosa Proteaceae Grevillea glabrescens Proteaceae Grevillea polyacida Proteaceae Near Threatened Grevillea rubicunda Proteaceae Grevillea versicolor Proteaceae Vulnerable Arnhem Plateau Sandstone Shrubland Complex Page 1 Scientific name Family NT listing EPBC Act listing Helicteres sp. Kakadu (L.G.Adams 3089) Malvaceae Heliotropium amnis-edith Boraginaceae Hibbertia argyrochiton Dilleniaceae Hibbertia arnhemica Dilleniaceae Hibbertia auriculiflora subsp. auriculiflora Dilleniaceae Hibbertia auriculiflora subsp. minor Dilleniaceae Hibbertia cactifolia Dilleniaceae Hibbertia circularis Dilleniaceae Hibbertia cravenii Dilleniaceae Hibbertia echiifolia subsp. cernua Dilleniaceae Hibbertia echiifolia subsp. macrantha Dilleniaceae Hibbertia echiifolia subsp. oligantha Dilleniaceae Hibbertia echiifolia subsp. rotata Dilleniaceae Hibbertia extrorsa Dilleniaceae Hibbertia fractiflexa subsp. brachyblastis Dilleniaceae Hibbertia fractiflexa subsp. filicaulis Dilleniaceae Hibbertia guttata Dilleniaceae Hibbertia incompta Dilleniaceae Hibbertia malleolacea Dilleniaceae Hibbertia marrawallina Dilleniaceae Hibbertia oblongata subsp. macrophylla Dilleniaceae Hibbertia oligocarpa Dilleniaceae Hibbertia orbicularis Dilleniaceae Hibbertia pilulis Dilleniaceae Hibbertia praestans Dilleniaceae Hibbertia solanifolia Dilleniaceae Hibbertia sp. Mount Howship (C.R.Dunlop 6656) Dilleniaceae Hibbertia sp. South Magela (K.G.Brennan 896) Dilleniaceae Hibbertia sulcata Dilleniaceae Hibbertia tridentata Malvaceae Hibiscus aneuthe Dilleniaceae Hibiscus brennanii Malvaceae Vulnerable Vulnerable Hibiscus byrnesii Malvaceae Hibiscus inimicus Malvaceae Hibiscus menzeliae Malvaceae Near Threatened Hibiscus riceae Malvaceae Hibiscus symonii Malvaceae Near Threatened Hibiscus thegaleus Malvaceae Hildegardia australiensis Malvaceae Indigofera verruculosa Fabaceae Jacksonia divisa Fabaceae Jacksonia flexuosa Fabaceae Jacksonia pendens Fabaceae Jacksonia stellaris Fabaceae Lechenaultia ovata Goodeniaceae Lindernia sp. Dissected leaf (N.B.Byrnes 1520) Underniaceae Lithomyrtus cordata Myrtaceae Lithomyrtus grandifolia Myrtaceae Near Threatened Lithomyrtus kakaduensis Myrtaceae Lithomyrtus linariifolia Myrtaceae Vulnerable Lithomyrtus repens Myrtaceae Lophopetalum arnhemicum Celastraceae Melaleuca cornucopiae Myrtaceae Melaleuca stipitata Myrtaceae Micraira compacta Poaceae Near Threatened Micraira dentata Poaceae Micraira inserta Poaceae Micraira multinervia Poaceae Near Threatened Arnhem Plateau Sandstone Shrubland Complex Page 2 Scientific name Family NT listing EPBC Act listing Micraira pungens Poaceae Near Threatened Micraira spinifera Poaceae Micraira subspicata Poaceae Near Threatened Micraira tenuis Poaceae Micraira viscidula Poaceae Near Threatened Microcorys elliptica Lamiaceae Mitrasacme floribunda Loganiaceae Mitrasacme geniculosa Loganiaceae Mitrasacme troglodytica Loganiaceae Neobyrnesia suberosa Rutaceae Near Threatened Nymphoides planosperma Menyanthaceae Ochrosperma sulcatum Myrtaceae Near Threatened Oldenlandia intonsa Rubiaceae Oldenlandia thysanota Rubiaceae Petraeomyrtus punicea Myrtaceae Phoringopsis byrnesii Orchidaceae Phyllanthus cauticola Euphorbiaceae Pityrodia byrnesii Lamiaceae Pityrodia gilruthiana Lamiaceae Pityrodia lanceolata Lamiaceae Pityrodia megalophylla Lamiaceae Pityrodia puberula Lamiaceae Pityrodia pungens Lamiaceae Pityrodia serrata Lamiaceae Near Threatened Pityrodia spenceri Lamiaceae Platysace arnhemica Apiaceae Polycarpaea incana Caryophyllaceae Polycarpaea microceps Caryophyllaceae Polycarpaea tenax Caryophyllaceae Ptilotus rotundatus Amaranthaceae Rhynchospora sp. Arnhem (P.K.Latz 2999) Cyperaceae Samadera sp. Mary River (I.D.Cowie 1454) Simaroubaceae Sauropus dunlopii Euphorbiaceae vulnerable Sauropus filicinus Euphorbiaceae Sauropus gracilis Euphorbiaceae Sauropus rimophilus Euphorbiaceae Schoenus sp. Deaf Adder Gorge (C.R.Dunlop 4444) Cyperaceae Scleria sp. Jabiru (L.A.Craven 6342) Cyperaceae Solanum asymmetriphyllum Solanaceae Spermacoce brevidens Rubiaceae Spermacoce cardiophora Rubiaceae Spermacoce caudata Rubiaceae Spermacoce congestanthera Rubiaceae Spermacoce discreta Rubiaceae Spermacoce diversistyla Rubiaceae Spermacoce erectiloba Rubiaceae Spermacoce erosa Rubiaceae Spermacoce lamprosperma Rubiaceae Spermacoce parviceps Rubiaceae Spermacoce reticulata Rubiaceae Spermacoce tectanthera Rubiaceae Spermacoce trichosiphonia Rubiaceae Stylidium accedens Stylidaceae Stylidium divergens Stylidaceae Stylidium simulans Stylidaceae Symplectrodia gracilis Poaceae Symplectrodia lanosa Poaceae Syzygium arenitense Myrtaceae Arnhem Plateau Sandstone Shrubland Complex Page 3 Scientific name Family NT listing EPBC Act listing Tephrosia humifusa Fabaceae Tephrosia sp. Conduplicate (B.L.Rice 3139) Fabaceae Thecanthes filifolia Thymelaeaceae Triodia aristiglumis Poaceae Triodia aurita Poaceae Triodia contorta Poaceae Near Threatened Triodia radonensis Poaceae Triodia uniaristata Poaceae Near Threatened Triumfetta oenpelliensis Malvaceae Utricularia arnhemica Lentibulariaceae Utricularia cheiranthos Lentibulariaceae Utricularia rhododactylos Lentibulariaceae Arnhem Plateau Sandstone Shrubland Complex Page 4 Appendix B: Flora species likely to occur in the Arnhem Plateau Sandstone Shrubland Complex ecological community (Russell-Smith et al., 1998; Northern Territory Herbarium, 2010). This is an indicative rather than comprehensive list of plant species present in the ecological community and should be considered in conjunction with Appendix A. Patches may not include all species on the lists or may include other species not listed. Scientific name Scientific name Scientific name Scientific name Acacia alleniana Calytrix brownii Grewia retusifolia Stenocarpus acacioides Calytrix exstipulata Haemodorum coccineum Syzygium eucalyptoides subsp. Acacia cataractae eucalyptoides Acacia conspersa Calytrix megaphylla Hibbertia arnhemica Syzygium suborbiculare Acacia convallium Capparis umbonata Hibbertia brennanii Tacca leontopetaloides Acacia difficilis Cartonema spicatum Hibbertia brownii Templetonia hookeri Acacia dunnii Celtis australiensis Hibbertia dealbata Tephrosia conspicua Acacia echinuliflora Cleome cleomoides Hibbertia argyrochiton Tephrosia gyropoda Acacia gonocarpa Cleome viscosa Hibbertia lepidota Tephrosia oblongata Acacia hammondii Clerodendrum floribundum Hibbertia fractiflexa Tephrosia phaeosperma Acacia helicophylla Cochlospermum fraseri Hibbertia guttata Tephrosia spechtii Acacia hemignosta Comesperma aphyllum Hibbertia malleolacea Terminalia carpentariae Acacia holosericea Corchorus sp. Nov. DNA45829 Hibbertia oblongata Terminalia pterocarya Acacia humifusa Corymbia arnhemensis Hibbertia sphenandra Thryptomene remota Acacia lacertensis Corymbia bleeseri Hibiscus arnhemensis Trema tomentosa var. aspera Acacia lamprocarpa Corymbia jacobsiana Hibiscus leptocladus Trichodesma zeylanicum Acacia latescens Corymbia kombolgiensis Homalocalyx ericaeus Triodia microstachya Acacia limbata Corymbia setosa Hoya sp. Triumfetta arnhemica Acacia linarioides Corynotheca lateriflora Hydriastele ramsayi Triumfetta sylvicola Acacia lycopodiifolia Croton arnhemicus Indigofera rupicola Verticordia cunninghamii Acacia megalantha Cycas calcicola Jacksonia dilatata s.l. Vitex glabrata Acacia mimula Dampiera conospermoides Jacksonia reclinata Wrightia saligna Acacia multisiliqua Daviesia reclinata Keraudrenia sp. Xanthostemon paradoxus Acacia nuperrima Denhamia obscura Leptosema