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Photo © 2020 Susan McDougall. Usage restrictions: Photos may be used without prior permission for strictly personal use or classroom instruction. Prior permission is required for any other usage, whether educational, non-profit, or commercial, including books, printed material, computer programs, web sites, or any use in which the photos will be publicly accessible. (Contact the photographer.)
Photo metadata:
Original identification: Callitriche heterophylla var. bolanderi
Current identification: Lythrum portula
Photographer: Susan McDougall
Date Photographed: June 21, 2020
Location: U.S.A., Washington, Clallam County: Forks
Elevation: 302 ft.
Coordinates: 47.95366° N, 124.38656° W
Annotation History:
Ludwigia palustris
David Giblin, August 29th, 2021
Lythrum portula
Sean Patrick, August 1st, 2022
Several of the photos listed under Ludwigia palustris are misidentified and appear to be photos of Lythrum portula. Note the rounded leaf tips and the linear appendages between the calyx/hypanthium lobes, as opposed to the pointed leaf tips and simple sepals of Ludwigia palustris.
