# Сорус папоротника Polypodium aureum 2

- By: Anatoly Mikhaltsov
- Date: 2017-09-02
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:%D0%A1%D0%BE%D1%80%D1%83%D1%81_%D0%BF%D0%B0%D0%BF%D0%BE%D1%80%D0%BE%D1%82%D0%BD%D0%B8%D0%BA%D0%B0_Polypodium_aureum_2.jpg)
- Rights: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0)
- Picture: https://upload.wikimedia.org/wikipedia/commons/thumb/e/e0/%D0%A1%D0%BE%D1%80%D1%83%D1%81_%D0%BF%D0%B0%D0%BF%D0%BE%D1%80%D0%BE%D1%82%D0%BD%D0%B8%D0%BA%D0%B0_Polypodium_aureum_2.jpg/1920px-%D0%A1%D0%BE%D1%80%D1%83%D1%81_%D0%BF%D0%B0%D0%BF%D0%BE%D1%80%D0%BE%D1%82%D0%BD%D0%B8%D0%BA%D0%B0_Polypodium_aureum_2.jpg
- Who can see it: Kids profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Fern sorus of (Phlebodium aureum). Staining method: luminescence, 365 nm excitation spectrum.