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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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Displaying records 1–20 of 23 for your search terms: Genus: polysiphonia
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Rhodomelaceae Horan.
Char.Ess.Fam. 238 (1847)
Polysiphonia Grev.
Scott.Cryptog.Fl. 2: ad.t. 90 (1823)
Polysiphonia abscissoides Womersley
Austral.J.Bot. 492-494; fig 9E-H (1979)
Polysiphonia amphibolis Womersley
Austral.J.Bot. 474-476; fig. 3F, G, 4A-C (1979)
Polysiphonia atricapilla J.Agardh
Spec.Gen.Ord.Alg. 1054 (1863)
Polysiphonia australiensis Womersley
Austral.J.Bot. 491-492; fig 9A-D (1979)
Polysiphonia beltoniorum Huisman
Algae of Australia: Marine Benthic Algae of North-western Australia, 2. Red Algae 562-564, Pl. 16B, Fig. 166A-E (2018)
Polysiphonia blandii Harv.
Phycol.Austral. Pl. 184 (1862)
Polysiphonia constricta Womersley
Austral.J.Bot. 27:497-499, Fig. 11F-H (1979)
Polysiphonia daveyae Reinbold
Hedwigia 49 (1899)
Polysiphonia decipiens Mont.
Prodr.Gen.Phyc. 5 (1842)
Polysiphonia forfex Harv.
Phycol.Austral.Pl. 2:Pl. 96 (1859)
Polysiphonia gracilis C.K.Tseng
Pap.Michigan Acad.Sci. 74; pl III; figs 2-3 (1944)
Polysiphonia homoia Setch. & N.L.Gardner
Proc.Calif.Acad.Sci. ser. 4, 19:162 (1930)
Polysiphonia infestans Harv.
Trans.Roy.Irish Acad. 22:539 (1855)
Polysiphonia isogona Harv.
Fl.Nov.-Zel. 231 (1855)
Polysiphonia kimiae Huisman
Algae of Australia: Marine Benthic Algae of North-western Australia, 2. Red Algae 567-568, Fig. 169A-F (2018)
Polysiphonia mollis Harv.
Nereis australis 43 (1848)
Polysiphonia pentamera Hollenb.
Pacific Sci. 22:204-205, Fig. 2D (1968)
Polysiphonia scopulorum Harv.
Trans.Roy.Irish Acad. 22:540 (1855)
Polysiphonia sertularioides (Gratel.) J.Agardh
Spec.Gen.Ord.Alg. 2(3):969 (1863)

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Note

A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.