Seeds of South Australia
Pimelea trichostachya (Thymelaeaceae)
Annual Riceflower
List of species for Pimelea
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Seed collecting:
October to December
Herbarium regions:
North Western, Lake Eyre, Gairdner-Torrens, Flinders Ranges, Eastern, Eyre Peninsula, Murray
NRM regions:
Alinytjara Wilurara, Eyre Peninsula, South Australian Arid Lands, South Australian Murray-Darling Basin
IBRA regions
SUMMARY
Northern Flinders (FLB05)Flinders Lofty Block
 Least Concern
Central Flinders (FLB06) 
 Near Threatened
Eyre Hills (EYB03)Eyre Yorke Block
 Vulnerable   (IUCN: VU B2ab(i,ii,iii))   (Probable Decline)
Talia (EYB04) 
 Vulnerable   (IUCN: VU B2ab(i,ii,iii))   (Probable Decline)
Eyre Mallee (EYB05) 
 Vulnerable   (IUCN: VU B2ab(i,ii,iii))   (Probable Decline)
South Olary Plain (MDD01)Murray Darling Depression
 Least Concern   [undercollected]
Murray Mallee (MDD02) 
 Rare   (IUCN: RA d(ii))   [not typical habitat]
Lowan Mallee (MDD04) 
 Rare   (IUCN: RA d(i,ii))   [needs fire]
Murray Scroll Belt (RIV06)Riverina
 Near Threatened   (Probable Decline)
Myall Plains (GAW01)Gawler
 Rare   (IUCN: RA d(ii))   (Probable Decline)
Gawler Volcanics (GAW02) 
 Near Threatened   (Probable Decline)
Gawler Lakes (GAW03) 
 Rare   (IUCN: RA d(ii))
Roxby (GAW07) 
 Near Threatened
Maralinga (GVD03)Great Victoria Desert
 Near Threatened
Kintore (GVD04) 
 Least Concern
Yellabinna (GVD06) 
 Rare   (IUCN: RA d(ii))
Bimbowrie (BHC05)Broken Hill Complex
 Rare   (IUCN: RA d(i,ii))   (Probable Decline)   [northern species, goats]
Simpson Desert (SSD02)Simpson Strzelecki Dunefields
 Least Concern
Dieri (SSD03) 
 Least Concern
Strzelecki Desert (SSD05) 
 Least Concern
Breakaways (STP01)Stony Plains
 Least Concern
Murnpeowie (STP03) 
 Least Concern
Macumba (STP05) 
 Least Concern
Witjira (STP06) 
 Least Concern
Baltana (STP07) 
 Near Threatened
Sturt Stony Desert (CHC02)Channel Country
 Least Concern
Diamantina-Eyre (CHC04) 
 Least Concern
Coongie (CHC06) 
 Least Concern
Lake Pure (CHC07) 
 Least Concern
Mann-Musgrave Block (CER01)Central Ranges
 Least Concern
Watarru (CER02) 
 Least Concern
Everard Block (CER03) 
 Least Concern
Pedirka (FIN04)Finke
 Least Concern
IBRA regions
DISPLAY ALL
2 of 6 subregionsFlinders Lofty BlockLeast Concern
, Near Threatened
3 of 5 subregionsEyre Yorke BlockVulnerable
3 of 6 subregionsMurray Darling DepressionLeast Concern
, Rare
Murray Scroll Belt (RIV06)RiverinaNear Threatened
  (Probable Decline)
4 of 8 subregionsGawlerNear Threatened
, Rare
3 of 4 subregionsGreat Victoria DesertLeast Concern
, Near Threatened
, Rare
Bimbowrie (BHC05)Broken Hill ComplexRare
  (IUCN: RA d(i,ii))   (Probable Decline)   [northern species, goats]
3 of 4 subregionsSimpson Strzelecki DunefieldsLeast Concern
5 of 7 subregionsStony PlainsLeast Concern
, Near Threatened
4 of 4 subregionsChannel CountryLeast Concern
3 of 3 subregionsCentral RangesLeast Concern
Pedirka (FIN04)FinkeLeast Concern
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 Pimelea]
Seeds stored:
LocationNo. of seeds
(weight grams)
Number
of plants
Date
collected
Collection number
Collection location
Date
stored
% ViabilityStorage
temperature
BGA4000 (5.58 g)2524-Nov-2010KHB536
Flinders Ranges
1-Jan-201265%-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.