Calflora
Taxon  Report   6237    
Pentagramma triangularis  (Kaulf.) Yatsk., Windham & E. Wollenw.  ssp. triangularis 
Gold back fern
Pentagramma triangularis ssp. triangularis
© 2008 Keir Morse
Photos from
CalPhotos / Calflora
Pentagramma triangularis ssp. triangularis
© 2005 Brent Miller
Pentagramma triangularis ssp. triangularis
© 2008 Keir Morse
Pentagramma triangularis ssp. triangularis, a pteridophyte, is a fern that is native to California, is also found outside of California, but is confined to western North America.

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Plant Characteristics
and Associations
Pentagramma triangularis ssp. triangularis
© 2015 John Doyen
Name Status:
Accepted by ICPN + PLANTS

Alternate Names:
PLANTS: Pentagramma triangularis ssp. rebmanii
PLANTS: Pentagramma triangularis ssp. semipallida
PLANTS: Pityrogramma semipallida
. . .
More information about  Pentagramma triangularis ssp. triangularis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (PETRT)

Search efloras.org (Flora of North America)

website references from Google


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Jan 21, 2019).