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Stylonema alsidii (Zanardini) K.M.Drew

Reference
Bot.Tidsskr. 53:72 (1956)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Habit and structure. Thallus red to red-purple, 1–5 mm high, frequently branched alternately to subdichotomously with the new lateral displacing the axis above it, attached by an unspecialised basal cell; epiphytic. Filaments 15–20 µm in diameter, with a uniseriate row of closely adjacent cells 8–12 µm in diameter within the thick mucilaginous sheath; cells isodiametric (L/B 0.5–2) with rounded to angular corners, rhodoplasts stellate, with a central pyrenoid.

Reproduction. By release of vegetative cells as monospores, by dissolution of the sheath matrix.

Distribution. Virtually cosmopolitan.

Habitat. A common epiphyte on a variety of hosts.

[After Womersley, Mar. Benthic Fl. Southern Australia IIIA: 24 (1994)]

John Huisman & Cheryl Parker, 3 August 2021

Distribution

IBRA Regions
Carnarvon, Warren.
IBRA Subregions
Warren, Wooramel.
Local Government Areas (LGAs)
Carnarvon, Manjimup.