UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR-BPS-144570
UCR-144570
Pentagramma triangularis subsp. maxonii (Kaulf.) Yatskievych et al.
Pteridaceae
Jon P. Rebman
8643
2003-04-24
2003-4-24
Jeannie Gregory
United States, California, San Diego, Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east side of reserve east of the old race track. Square: P15
32.84028 -116.845
550 meters (1804ft)
Chaparral, north-facing slope near a wet wash, with Adenostoma fasciculatum, Quercus berberidifolia, Prunus ilicifolia, and Xylococcus bicolor. Geology: granitic substrates.
Fertile
Fern with white underside on fronds. Geology: granitic substrates.