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Rhizoclonium riparium (Roth) Harv.

Reference
Phycol.Brit. Pl. CCXXXVIII (1849)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Habit and structure. Thallus light green, in loose skeins tangled with other algae or growing as solitary tufts from a small pad, composed of unbranched filaments with rare lateral outgrowths arising as a projection from the parent cells, these occasionally absent. Cells with 1 or 2 pyrenoids, cylindrical, 15–30 μm diam. [L:B 1–7]; walls 3–7 μm thick.

Distribution. Widespread in most seas; probably throughout Australia, but often overlooked due to its small size.

[After Huisman & Leliaert, Algae of Australia: Mar. Benthic Algae of North-western Australia, 1. Green and Brown Algae 57 (2015)]

John Huisman and Cheryl Parker, 3 August 2021

Distribution

IBRA Regions
Carnarvon, Swan Coastal Plain, Warren.
IBRA Subregions
Cape Range, Perth, Warren.
IMCRA Regions
Kimberley, Shark Bay.
Local Government Areas (LGAs)
Ashburton, Augusta Margaret River, Carnarvon, Manjimup, Peppermint Grove, Wyndham-East Kimberley.