Ferns and Horsetails of San Mateo County

All 27

California Polypody ¹
Polypodium californicum

Nested Polypody ²
Polypodium calirhiza

licorice fern ³
Polypodium glycyrrhiza

leathery polypody ⁴
Polypodium scouleri

Edited by Donna Pomeroy, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Donna Pomeroy, all rights reserved, uploaded by Donna Pomeroy
2. (c) Alison Young, some rights reserved (CC BY-NC), uploaded by Alison Young
3. (c) J Brew, some rights reserved (CC BY-NC-SA), uploaded by J Brew
4. no rights reserved

Member of the iNaturalist Network | Powered by iNaturalist open source software | Documentation for developers