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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 | Data Deficient |
| Southern Flinders (FLB04) | | Data Deficient |
| Northern Flinders (FLB05) | | Least Concern |
| Central Flinders (FLB06) | | Rare (IUCN: RA d(ii)) |
| Myall Plains (GAW01) | Gawler | Rare (IUCN: RA d(i,ii)) [should be more records] |
| Arcoona Plateau (GAW04) | | Least Concern |
| Bimbowrie (BHC05) | Broken Hill Complex | Data Deficient |
| Breakaways (STP01) | Stony Plains | Near Threatened |
| Oodnadatta (STP02) | | Near Threatened |
| Murnpeowie (STP03) | | Near Threatened |
| Peake-Dennison Inlier (STP04) | | Near Threatened |
| Witjira (STP06) | | Near Threatened |
| Baltana (STP07) | | Near Threatened |
| Sturt Stony Desert (CHC02) | Channel Country | Rare (IUCN: RA d(ii)) [outlier ] |
| Lake Pure (CHC07) | | Rare (IUCN: RA d(ii)) [outlier] |
| Everard Block (CER03) | Central Ranges | Near Threatened |
| 4 of 6 subregions | Flinders Lofty Block | Least Concern , Rare , Data Deficient |
| 2 of 8 subregions | Gawler | Least Concern , Rare |
| Bimbowrie (BHC05) | Broken Hill Complex | Data Deficient |
| 6 of 7 subregions | Stony Plains | Near Threatened |
| 2 of 4 subregions | Channel Country | Rare |
| Everard Block (CER03) | Central Ranges | Near Threatened |
Botanical art
Kath Alcock painting: 1
Prior names
Chamaesyce mitchelliana, partly
Euphorbia mitchelliana, partly
Chamaesyce drummondii, partly
Euphorbia sp. Clay soil (C.Materne 04/07/2000)
Chamaesyce sp. B
Chamaesyce sp. Marree (F.J.Badman 776)
Euphorbia "Marree"(F.J.Badman 776)
Distribution and status
Herbarium regions: Lake Eyre, Gairdner-Torrens, Flinders Ranges, Eastern, Eyre Peninsula, Murray
NRM regions: Eyre Peninsula, South Australian Arid Lands, South Australian Murray-Darling Basin
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
MSB | 6,200 (1.79 g)
6,200 (1.79 g) | 30+ | 5-Mar-2007 | RJB71600
South Eastern | 19-Sep-2008 | 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.
