Photo 28742432, (c) André Giraldi, some rights reserved (CC BY-NC), uploaded by André Giraldi

Attribution © André Giraldi some rights reserved Uploaded by kookamongus Source iNaturalist Associated observations Photos / Sounds What Water Fern (Azolla filiculoides) Observer kookamongus Date December 2018 Place California, US (Google, OSM) Date Added December 1, 2018 04:25 PM HST 2 IDs Research Grade View Sizes small medium large original