Flora Within the Study Area
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Legend Development Envelope Study Area Chamelaucium sp. Gingin (N.G. Marchant 6) ( T ) Grevillea althoferorum subsp. fragilis ( T ) Grevillea curviloba subsp. incurva ( T ) Gastrolobium ?crispatum (P1) Gastrolobium crispatum (P1) Synaphea ?panhesya (P1) Synaphea panhesya ( P1 ) Drosera ?sewelliae (P2) Drosera sewelliae (P2) Hibbertia glomerata subsp. ginginensis (P2) Leucopogon squarrosus subsp. trigynus (P2) Acacia drummondii subsp. ?affinis (P3) Acacia drummondii subsp. affinis ( P3 ) Adenanthos cygnorum subsp. chamaephyton ( P3 ) Adenanthos cygnorum subsp. chamaephyton (dead) (P3) Halgania corymbosa (P3) Styphelia filifolia (P3) Verticordia rutilastra (P3) Anigozanthos humilis subsp. chrysanthus (P4) Conostephium magnum (P4) Hibbertia miniata (P4) Hypolaena robusta (P4) Jacksonia ?sericea (P4) Verticordia ?paludosa (P4) Verticordia paludosa (P4) GDA 94 / MGA Zone 50 Figure 11a - Recorded Locations of Priority Flora within the Study Area ASJV17001 09 May 2019 Legend Development Envelope Study Area Chamelaucium sp. Gingin (N.G. Marchant 6) ( T ) Grevillea althoferorum subsp. fragilis ( T ) Grevillea curviloba subsp. incurva ( T ) Gastrolobium ?crispatum (P1) Gastrolobium crispatum (P1) Synaphea ?panhesya (P1) Synaphea panhesya ( P1 ) Drosera ?sewelliae (P2) Drosera sewelliae (P2) Hibbertia glomerata subsp. ginginensis (P2) Leucopogon squarrosus subsp. trigynus (P2) Acacia drummondii subsp. ?affinis (P3) Acacia drummondii subsp. affinis ( P3 ) Adenanthos cygnorum subsp. chamaephyton ( P3 ) Adenanthos cygnorum subsp. chamaephyton (dead) (P3) Halgania corymbosa (P3) Styphelia filifolia (P3) Verticordia rutilastra (P3) Anigozanthos humilis subsp. chrysanthus (P4) Conostephium magnum (P4) Hibbertia miniata (P4) Hypolaena robusta (P4) Jacksonia ?sericea (P4) Verticordia ?paludosa (P4) Verticordia paludosa (P4) GDA 94 / MGA Zone 50 Figure 11b - Recorded Locations of Priority Flora within the Study Area ASJV17001 09 May 2019 Legend Development Envelope Study Area Chamelaucium sp. Gingin (N.G. Marchant 6) ( T ) Grevillea althoferorum subsp. fragilis ( T ) Grevillea curviloba subsp. incurva ( T ) Gastrolobium ?crispatum (P1) Gastrolobium crispatum (P1) Synaphea ?panhesya (P1) Synaphea panhesya ( P1 ) Drosera ?sewelliae (P2) Drosera sewelliae (P2) Hibbertia glomerata subsp. ginginensis (P2) Leucopogon squarrosus subsp. trigynus (P2) Acacia drummondii subsp. ?affinis (P3) Acacia drummondii subsp. affinis ( P3 ) Adenanthos cygnorum subsp. chamaephyton ( P3 ) Adenanthos cygnorum subsp. chamaephyton (dead) (P3) Halgania corymbosa (P3) Styphelia filifolia (P3) Verticordia rutilastra (P3) Anigozanthos humilis subsp. chrysanthus (P4) Conostephium magnum (P4) Hibbertia miniata (P4) Hypolaena robusta (P4) Jacksonia ?sericea (P4) Verticordia ?paludosa (P4) Verticordia paludosa (P4) GDA 94 / MGA Zone 50 Figure 11c - Recorded Locations of Priority Flora within the Study Area ASJV17001 09 May 2019 Legend Development Envelope Study Area Chamelaucium sp. Gingin (N.G. Marchant 6) ( T ) Grevillea althoferorum subsp. fragilis ( T ) Grevillea curviloba subsp. incurva ( T ) Gastrolobium ?crispatum (P1) Gastrolobium crispatum (P1) Synaphea ?panhesya (P1) Synaphea panhesya ( P1 ) Drosera ?sewelliae (P2) Drosera sewelliae (P2) Hibbertia glomerata subsp. ginginensis (P2) Leucopogon squarrosus subsp. trigynus (P2) Acacia drummondii subsp. ?affinis (P3) Acacia drummondii subsp. affinis ( P3 ) Adenanthos cygnorum subsp. chamaephyton ( P3 ) Adenanthos cygnorum subsp. chamaephyton (dead) (P3) Halgania corymbosa (P3) Styphelia filifolia (P3) Verticordia rutilastra (P3) Anigozanthos humilis subsp. chrysanthus (P4) Conostephium magnum (P4) Hibbertia miniata (P4) Hypolaena robusta (P4) Jacksonia ?sericea (P4) Verticordia ?paludosa (P4) Verticordia paludosa (P4) GDA 94 / MGA Zone 50 Figure 11d - Recorded Locations of Priority Flora within the Study Area ASJV17001 09 May 2019 Legend Development Envelope Drosera ?sewelliae (P2) Styphelia filifolia (P3) Study Area Drosera sewelliae (P2) Verticordia rutilastra (P3) Chamelaucium sp. Gingin (N.G. Marchant 6) ( T ) Hibbertia glomerata subsp. ginginensis (P2) Anigozanthos humilis subsp. chrysanthus (P4) Grevillea althoferorum subsp. fragilis ( T ) Leucopogon squarrosus subsp. trigynus (P2) Conostephium magnum (P4) Grevillea curviloba subsp. incurva ( T ) Acacia drummondii subsp. ?affinis (P3) Hibbertia miniata (P4) Gastrolobium ?crispatum (P1) Acacia drummondii subsp. affinis ( P3 ) Hypolaena robusta (P4) Gastrolobium crispatum (P1) Adenanthos cygnorum subsp. chamaephyton ( P3 ) Jacksonia ?sericea (P4) Synaphea ?panhesya (P1) Adenanthos cygnorum subsp. chamaephyton (dead) (P3) Verticordia ?paludosa (P4) Synaphea panhesya ( P1 ) Halgania corymbosa (P3) Verticordia paludosa (P4) GDA 94 / MGA Zone 50 Figure 12 - Recorded Locations of Priority Flora in the Region ASJV17001 09 May 2019 6.2.3 Vegetation Units As previously reported (FVC 2018c; FVC 2017), floristic analysis of quadrat data using multivariate cluster analysis of species presence/absence in PATN™, as well as an assessment of site data, was used to identify vegetation units across the study area. Recorded quadrat data was then used to describe each unit to NVIS Levels III and VI. In a broad sense, the vegetation units comprise Eucalypt woodlands (Jarrah, Marri, Wandoo and Flooded Gum), Banksia Woodlands and Melaleuca woodlands and shrublands (FVC 2018c). Incorporation of PATN™ analysis results (Appendix D), combined with the verifications described above resulted in the 12 vegetation units recorded, described and mapped within the study area, as summarised in Table 12. The spatial extent of the various vegetation units is presented in the Figure 13 series. FLORA AND VEGETATION ASSESSMENT, BINDOON BYPASS 71 Table 12 - Summary of Recorded Vegetation Units Corresponding Equivalent Represent- Inferred FCT Based on Dendrogram WA TEC Vegetation Unit and Description Shepherd Phoenix ative [adjusted based on location and EPBC TEC PEC~ et.al. Code Quadrat/s Quadrats species, where applicable] BaXpAn 1027 and/or MNP2013 Strong affinity with FCT S09 Banksia Woodland of the Swan B06, B06.2 NA Banksia spp. sparse woodland 949 and/or Some affinity with FCT 23c Coastal Plain (Endangered) MNP2002 Strong affinity with FCT S09 Banksia Woodland of the Swan Banksia attenuata, Banksia menziesii B10, B10.2 NA Some affinity with FCT 23c Coastal Plain (Endangered) and Eucalyptus todtiana low sparse Strong affinity with FCT S09 Banksia Woodland of the Swan woodland over Xanthorrhoea preissii B11 NA Some affinity with FCT 23c Coastal Plain (Endangered) mid isolated to sparse shrubs over Strong affinity with FCT S09 Banksia Woodland of the Swan Bossiaea eriocarpa, Gompholobium B2.17^ NA Some affinity with FCT 23c Coastal Plain (Endangered) tomentosum and Petrophile linearis Strong affinity with FCT S09 Banksia Woodland of the Swan low isolated shrubs over B2.23^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Alexgeorgea nitens and Lyginia Strong affinity with FCT S09 Banksia Woodland of the Swan imberbis sparse sedgeland B2.24^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B2.25 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B2.28^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B2.30 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B2.32 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B41^, B41.2^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B45^, B45.2^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B49 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B52^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan B53^ NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan BW13 NA Some affinity with FCT 23c Coastal Plain (Endangered) FLORA AND VEGETATION ASSESSMENT, BINDOON BYPASS 72 Corresponding Equivalent Represent- Inferred FCT Based on Dendrogram WA TEC Vegetation Unit and Description Shepherd Phoenix ative [adjusted based on location and EPBC TEC PEC~ et.al. Code Quadrat/s Quadrats species, where applicable] BaXpAn (cont.) Strong affinity with FCT S09 Banksia Woodland of the Swan BW14 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan BW15 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan BW16 NA Some affinity with FCT 23c Coastal Plain (Endangered) Strong affinity with FCT S09 Banksia Woodland of the Swan BW17 NA Some affinity with FCT 23c Coastal Plain (Endangered) BaXpUa Strong affinity with FCT S09 Banksia Woodland of the Swan 949 MNP2002 B2.20^ NA Banksia attenuata sparse Some affinity with FCT 23c Coastal Plain (Endangered) woodland Strong affinity with FCT S09 Banksia Woodland of the Swan B2.37 NA Banksia attenuata low sparse Some affinity with FCT 23c Coastal Plain (Endangered) Weak affinity with FCTs 1a, 1b, 3a, 3b, 3c woodland (with occasional Banksia B2.48 NA NA menziesii) over Xanthorrhoea