loulu

Coniogramme pilosa is a member of the Pteridaceae family, a group of ferns commonly known as the bladder fern family. It is one of the native fern species found in Hawaii, where it is known by the common name 'loulu'. The species was formally described in 1916 by the botanist Hieron. This fern is part of the genus Coniogramme, which includes several species of terrestrial and epiphytic ferns. Coniogramme pilosa is an endemic species, contributing to the unique flora of the Hawaiian Islands.