Bordertown Spider-orchid
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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
Tintinara (NCP04) | Naracoorte Coastal Plain | Data Deficient [these specimens are undergoing genetic work] |
Lowan Mallee (MDD04) | Murray Darling Depression | Critically Endangered (IUCN: CR C2a(i)) (Definite Decline) [taxonomic issues; known as C cruciformis] |
Wimmera (MDD05) | | Regionally Extinct [now known as C cruciformis; locally extinct] |
Botanical art
Kath Alcock painting: 1
Prior names
Caladenia denticulata, partly
Arachnorchis cruciformis
Caladenia sp. Bordertown (R.S.Rogers 788)
Common names
Bordertown Spider-orchid
Distribution and status
Herbarium region: South Eastern
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 | 390,300 (0.139 g) | 12 | 26-Oct-2021 | Lowan Vale Groococks Property South Eastern | 10-Aug-2022 | N/C | -18°C, -80°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.