Pentagramma triangularis (Kaulf.) Yatsk., Windham, & E. Wollenw.
Pteridaceae
Gold back fern
Matthew C. Berger
s.n.
2018-07-09
09-Jul-18
United States, California, Humboldt, Bridgeville 7.5' USGS quad. Growing in soil at a steep road cut in the forest. Associated species: Sequoia sempervirens, Gaultheria shallon. Coordinates estimated.
40.45292 -123.87283 NAD27
40.45292, -123.87283; NAD27; T.01N, R.03E, S.19, NE 1/4 of the NE 1/4, HBM