Sori of Athyrium angustum. Photo by S. A. Mori.

• Title

  Sori of Athyrium angustum. Photo by S. A. Mori.

• Creator(s)

  S. A. Mori

• Description

  Sori of Athyrium angustum based on Mori & Chavez 27819 from the Zofnass Family Preserve/Westchester Wilderness Walk, Westchester Co., New York. Note that the sori have a one-sided indusium that is usually aligned with a vein.

• Specimens

  Specimen - 02531749, S. A. Mori 27819, Athyrium angustum (Willd.) C.Presl, Athyriaceae (3.0), Pteridophyta; North America, United States of America, New York, Westchester Co.

• Taxonomy

  Athyrium angustum (Willd.) C.Presl

• Copyright Statement

  Copyright 2014 Scott A. Mori

• Image Type

  Field photograph

• Continent

  North America

• Country

  United States of America