Photo 57878279, (c) Andrew Lane Gibson, some rights reserved (CC BY-NC), uploaded by Andrew Lane Gibson

Attribution © Andrew Lane Gibson some rights reserved Uploaded by the_buckeye_botanist Source iNaturalist Associated observations Photos / Sounds What Common Maidenhair Spleenwort (Asplenium trichomanes ssp. quadrivalens) Observer the_buckeye_botanist Date April 2019 Place Ohio, US (Google, OSM) Date Added December 12, 2019 06:37 PM EST Description Growing on limestone bedrock and thus best treated as subsp. quadrivalens. 4 IDs Research Grade View Sizes small medium large original