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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. The project team is now conducting testing of the migrated data, and a further update will be provided by the end of the financial year (1 July). Please reach out to us if you have any questions or concerns.

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Sahlingia subintegra (Rosenv.) Kornmann

Reference
Brit.Phycol.J. 24:227 (1989)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Habit and structure. Thallus minute (usually 20–100 µm in diameter), forming more-or-less circular discs of radiating filaments usually closely adherent laterally, with a marginal row of single or often furcate apical cells, branching from the marginal cells, becoming 2–3 cells thick centrally; cells 4–8 µm in diameter and 6–10(–25) µm long, rhodoplasts parietal, laminate, with a single pyrenoid.

Reproduction. By monospores from sporangia cut off from central cells of the disc.

Distribution. Cosmopolitan. In southern Australia probably widespread but rarely preserved in herbaria. Cottesloe, W. Aust., around southern Australia and Tas., to Palm Beach, N.S.W.

[After Womersley, Mar. Benthic Fl. Southern Australia IIIA: 27 (1994) added as Erythrocladia subintegra]