Green Copperburr,
Green Bindyi
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Regional Species Conservation Assessments per IBRA subregion.
Least concern
Near threatened
Rare
Vulnerable
Endangered
Critically endangered
Extinct
Data deficient
Adelaide
Arkaroola
Ceduna
Coober Pedy
Hawker
Innamincka
Marla
Marree
Mount Gambier
Oodnadatta
Renmark
Wudinna
Keith
Yunta
Display IBRA region text
| Olary Spur (FLB03) | Flinders Lofty Block | Least Concern |
| Northern Flinders (FLB05) | | Least Concern |
| Central Flinders (FLB06) | | Least Concern |
| South Olary Plain (MDD01) | Murray Darling Depression | Rare (IUCN: RA d(i,ii)) |
| Murray Scroll Belt (RIV06) | Riverina | Least Concern |
| Myall Plains (GAW01) | Gawler | Rare (IUCN: RA d(ii)) [southern limit] |
| Gawler Volcanics (GAW02) | | Rare (IUCN: RA d(ii)) [southern limit] |
| Gawler Lakes (GAW03) | | Near Threatened |
| Arcoona Plateau (GAW04) | | Least Concern |
| Kingoonya (GAW05) | | Near Threatened |
| Torrens (GAW06) | | Least Concern |
| Roxby (GAW07) | | Least Concern |
| Commonwealth Hill (GAW08) | | Least Concern |
| Yellabinna (GVD06) | Great Victoria Desert | Near Threatened |
| Barrier Range (BHC01) | Broken Hill Complex | Least Concern |
| Barrier Range Outwash (BHC04) | | Least Concern |
| Bimbowrie (BHC05) | | Least Concern |
| Curnamona (BHC06) | | Least Concern |
| Simpson Desert (SSD02) | Simpson Strzelecki Dunefields | Least Concern |
| Dieri (SSD03) | | Least Concern |
| Warriner (SSD04) | | Least Concern |
| Strzelecki Desert (SSD05) | | Least Concern |
| Breakaways (STP01) | Stony Plains | Near Threatened |
| Oodnadatta (STP02) | | Least Concern |
| Murnpeowie (STP03) | | Least Concern |
| Macumba (STP05) | | Least Concern |
| Witjira (STP06) | | Least Concern |
| Baltana (STP07) | | Least Concern |
| Sturt Stony Desert (CHC02) | Channel Country | Least Concern |
| Diamantina-Eyre (CHC04) | | Least Concern |
| Coongie (CHC06) | | Least Concern |
| Lake Pure (CHC07) | | Least Concern |
| Everard Block (CER03) | Central Ranges | Near Threatened |
| Tieyon (FIN03) | Finke | Near Threatened |
| 3 of 6 subregions | Flinders Lofty Block | Least Concern |
| South Olary Plain (MDD01) | Murray Darling Depression | Rare (IUCN: RA d(i,ii)) |
| Murray Scroll Belt (RIV06) | Riverina | Least Concern |
| 8 of 8 subregions | Gawler | Least Concern , Near Threatened , Rare |
| Yellabinna (GVD06) | Great Victoria Desert | Near Threatened |
| 4 of 4 subregions | Broken Hill Complex | Least Concern |
| 4 of 4 subregions | Simpson Strzelecki Dunefields | Least Concern |
| 6 of 7 subregions | Stony Plains | Least Concern , Near Threatened |
| 4 of 4 subregions | Channel Country | Least Concern |
| Everard Block (CER03) | Central Ranges | Near Threatened |
| Tieyon (FIN03) | Finke | Near Threatened |
Botanical art
Kath Alcock paintings: 3
Prior names
Austrobassia decurrens
Bassia decurrens
Common names
Green Copperburr
Green Bindyi
Distribution and status
Herbarium regions: North Western, Lake Eyre, Gairdner-Torrens, Flinders Ranges, Eastern, Eyre Peninsula, Murray
AVH map: SA distribution map (external link)
| Location | No. of seeds
(weight grams) | Number
of plants | Date
collected | Collection number
Collection location | Date
stored | % Viability | Storage
temperature | | BGA | 23,000 (128 g) | 50+ | 22-Sep-2016 | JRG454
Lake Eyre | 1-Nov-2017 | 75% | -18°C |
Location: BGA — the seeds are stored at the Adelaide Botanic Gardens, MSB — the seeds are stored at the Millennium Seed Bank, Kew, England.
Number of plants: This is the number of plants from which the seeds were collected.
Collection location: The Herbarium of South Australia's region name.
% Viability: Percentage of filled healthy seeds determined by a cut test or x-ray.
Germination table:
Display
| Date | Result | T0 | T50 | Pre-treatment | Germination medium | Incubator: Photoperiod / Thermoperiod |
| May-17 | 3% | 49 | |
250 mg/L gibberellic acid for 24 h;
1% agar;
Incubated under winter conditions |
| May-17 | 3% | 35 | |
1% agar;
Incubated under winter conditions |
Result: Maximum percentage of germination observed.
T0: Number of days before first germinant observed.
T50: Number of days to achieve 50% germination.
Pre-treatment: The initial treatment that the seeds received prior to placement on germination media.
Germination medium: The substrate that seeds were placed on for the duration of the germination experiment.
Incubator conditions:
Photoperiod: The duration of light exposure that the seeds were subject to during a 24 hour period.
Thermoperiod: The constant or diurnal temperatures that seeds were subject to during a 24 hour period.
Winter conditions: 15°C 20 h (3am→11pm); 5°C 4 h (11pm→3am) / 10 h light (8am→6pm); 14 h dark (6pm→8am)
Spring/Autumn conditions: 22°C 12 h (8am→8pm); 10°C 12 h (8pm→8am) / 12 h light (8am→8pm); 12 h dark (8pm→8am)
Summer conditions: 30°C 14 h (6am→8pm); 15°C 10 h (8pm→6am) / 14 h light (6am→8pm); 10 h dark (8pm→6am)
