Seeds of South Australia
Pterostylis pusilla (Orchidaceae)
Tiny Greenhood
List of species for Pterostylis
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Herbarium regions:
Flinders Ranges, Eyre Peninsula, Northern Lofty, Murray, Yorke Peninsula, Southern Lofty, South Eastern
NRM regions:
Adelaide and Mount Lofty Ranges, Eyre Peninsula, Northern and Yorke, South Australian Arid Lands, South Australian Murray-Darling Basin, South East
IBRA regions
SUMMARY
Lucindale (NCP03)Naracoorte Coastal Plain
 Rare   (IUCN: RA d(i,ii))   [edge of range]
Tintinara (NCP04) 
 Near Threatened   (Probable Decline)   [undercollected ]
Fleurieu (KAN02)Kanmantoo
 Vulnerable   (IUCN: VU D2)
Mount Lofty Ranges (FLB01)Flinders Lofty Block
 Endangered   (IUCN: EN D)   [Sandy Creek: seen here, very small & in low numbers]
Broughton (FLB02) 
 Critically Endangered   (IUCN: CR D)   (Definite Decline)   [Small populations, Sevenhill ]
Olary Spur (FLB03) 
 Critically Endangered   (IUCN: CR D)   (Definite Decline)   [Also Dust Hole Creek]
Southern Flinders (FLB04) 
 Least Concern   (Probable Decline)   [Least concern]
Central Flinders (FLB06) 
 Near Threatened   (Probable Decline)   [prefers limestone areas]
Southern Yorke (EYB01)Eyre Yorke Block
 Rare   (IUCN: RA ab)   (Definite Decline)   [Collections missing. On loan. Rare declining.]
St Vincent (EYB02) 
 Vulnerable   (IUCN: VU C2a(i))   (Definite Decline)   [Halbury. No large populations. >250 total plants]
Eyre Hills (EYB03) 
 Least Concern
Talia (EYB04) 
 Least Concern
Eyre Mallee (EYB05) 
 Least Concern
Murray Mallee (MDD02)Murray Darling Depression
 Near Threatened   (Probable Decline)   [likes rich soils]
Lowan Mallee (MDD04) 
 Near Threatened   (Probable Decline)   [likes rich soils]
Gawler Volcanics (GAW02)Gawler
 Rare   (IUCN: RA d(ii))   (Probable Decline)
IBRA regions
DISPLAY ALL
2 of 4 subregionsNaracoorte Coastal PlainNear Threatened
, Rare
Fleurieu (KAN02)KanmantooVulnerable
  (IUCN: VU D2)
5 of 6 subregionsFlinders Lofty BlockLeast Concern
, Near Threatened
, Endangered
, Critically Endangered
5 of 5 subregionsEyre Yorke BlockLeast Concern
, Rare
, Vulnerable
2 of 6 subregionsMurray Darling DepressionNear Threatened
Gawler Volcanics (GAW02)GawlerRare
  (IUCN: RA d(ii))   (Probable Decline)
RSCA map:
Regional Species Conservation Assessments per IBRA subregion. Please click the thumbnail map.
AVH map:
Australian distribution map (external link)
SA Census:
Census of South Australian plants (external link)     [genus Pterostylis]