Christella puberula (Bak.) A. & D. Löve

Description: English: Thelypteris puberula var. sonorensis in Encinal Creek, Santa Monica Mountains National Recreation Area, California, USA. NPS photo, no copyright. Date: August 2009. Source: http://www.researchlearningcenter.com/bloom/species/Thelypteris_puberula_sonorensis.htm. Author: Anthony Valois and the National Park Service. Permission(Reusing this file): Public domainPublic domainfalsefalse. : This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information. :.

Orinda, California, United States