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

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IBRA regions

LEGEND

Fleurieu (KAN02)	Kanmantoo	Least Concern   (IUCN: )
Mount Lofty Ranges (FLB01)	Flinders Lofty Block	Least Concern   (IUCN: )
Broughton (FLB02)		Vulnerable   (IUCN: )
Southern Flinders (FLB04)		Vulnerable   (IUCN: )
St Vincent (EYB02)	Eyre Yorke Block	Vulnerable   (IUCN: )
Murray Mallee (MDD02)	Murray Darling Depression	Vulnerable   (IUCN: VU B2ab(i,ii,iii))   (Probable Decline)
Murray Scroll Belt (RIV06)	Riverina	Near Threatened   (IUCN: VU B2ab(i,ii,iii))   (Probable Decline)
Hampton (HAM01)	Hampton	Vulnerable   (IUCN: )

Botanical art

Kath Alcock painting: 1

Prior names

Chamaesyce dallachyana

Common names

Caustic Weed

Mat Spurge

Etymology

Dallachyana named after John Dallachy (18207-1871), a Scottish botanical collector and second Superintendent of the Melbourne Botanic Gardens.

Distribution and status

Herbarium regions: Lake Eyre, Nullarbor, Flinders Ranges, Eastern, Eyre Peninsula, Northern Lofty, Murray, Yorke Peninsula, Southern Lofty, South Eastern, Green Adelaide
NRM regions: Adelaide and Mount Lofty Ranges, Alinytjara Wilurara, Eyre Peninsula, Northern and Yorke, South Australian Arid Lands, South Australian Murray-Darling Basin, South East
AVH map: SA distribution map (external link)