![](http://www.alamy.com/thumbs/6/BE9E810A-24D4-4566-B8FF-DFC27F2D6666/PT5T3T.jpg)
Bracken (Pteridium aquilinum) showing the spore cases or Sori on underside. Tipperary, Ireland
Size: 3600px × 2400px
Location: Tipperary, Ireland
Photo credit: © Larry Doherty / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: aquilinum, biodiversity, bracken, cases, close, detail, diversity, ecology, fern, flora, foliage, history, ireland, irish, macro, natural, nature, outdoors, photography, plant, pteridium, science, showing, sori, species, spore, spores, underside, wild, wildlife, world