This fern is endemic to the Hawaiian Islands. Sighted occasionally in this wet rain forest of 240-250 inches/year. Elevation around 3200ft/976m. Note prominent veins.
This fern is endemic to the Hawaiian Islands. Sighted occasionally in this wet rain forest of 240-250 inches/year. Elevation around 3200ft/976m. Note numerous sporangia on lower surface of this fertile blade.