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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s flora taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not currently being reflected in Florabase, herbarium collections, or the census. Due to the rapidly approaching holiday season and associated agency and facility soft closures, along with the substantial work involved in data mapping, cleaning, and verification, the migration to the new collection management software is not expected to occur before 1 March 2026, when a further update will be provided. Please reach out to us if you have any questions or concerns.

The notice period started at 9:45 am on Friday, 12 December 2025 +08:00 and will end at 12:00 pm on Monday, 2 March 2026 +08:00.

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Isoetes muelleri A.Braun

Reference
Monatsber.Königl.Preuss.Akad.Wiss.Berlin 1868:541 (1868)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Cormous, perennial, herb or (fern ally), 0.03-0.12 m high, sporangia covered by vellum; megaspores irregularly ridged. Sand, red loam. Damp soil near creeks and rockholes or in pools on granite.

Amanda Spooner, Descriptive Catalogue, 9 August 1999

Distribution

IBRA Regions
Avon Wheatbelt, Central Kimberley, Central Ranges, Coolgardie, Geraldton Sandplains, Mallee, Murchison, Northern Kimberley, Yalgoo.
IBRA Subregions
Eastern Goldfield, Eastern Mallee, Eastern Murchison, Geraldton Hills, Mann-Musgrave Block, Merredin, Mitchell, Pentecost, Tallering, Western Mallee.
Local Government Areas (LGAs)
Coolgardie, Cue, Dalwallinu, Derby-West Kimberley, Dundas, Esperance, Kalgoorlie-Boulder, Lake Grace, Laverton, Menzies, Merredin, Mingenew, Ngaanyatjarraku, Northampton, Wyndham-East Kimberley, Yalgoo.