Photo 1989622, (c) Liana May, some rights reserved (CC BY-NC), uploaded by Liana May

Attribution © Liana May some rights reserved Uploaded by lianamay Source iNaturalist Associated observations Photos / Sounds What Mackay's Fragile Fern (Cystopteris tenuis) Observer lianamay Date June 2015 Place Private Date Added June 11, 2015 05:38 PM EDT 1 ID Needs ID View Associated taxa CC Mackay's Fragile Fern (Cystopteris tenuis) Info Photo (c) Choess, some rights reserved (CC BY-SA) Sizes small medium large original