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Posidonia australis
Photomicrograph of "Posidonia Ultimate Fibres", harvesting Posidonia australis from sea, SA, 1917
Photographer: Fagg, M.
Copyright holder: Fagg, M.
Date Taken: June 2017
Taken at: from publication 'Marine Fibre', D.C. Winterbottom, Dept Chemistry, Adelaide, 1917, SA
Image Source: Australian Plant Image Index (APII) - Photo No.: a.42815