Pentarhizidium is a genus of two Asian fern species. These species have formerly been included in Matteuccia or Onoclea.[1] Recent genetic analysis has determined that these two species form a discrete clade that is basal to the rest of this fern group, and so have been located in their own genus. P. orientale is sometimes grown as a garden plant.
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Pentarhizidium is a genus of two Asian fern species. These species have formerly been included in Matteuccia or Onoclea. Recent genetic analysis has determined...
Pentarhizidium orientale, the Oriental ostrich fern, is a fern native to China, Japan, and the Himalayas. It grows to about 0.6 m (2 ft) in height by 0...
temperate climes. The four genera, Matteuccia, Onoclea, Onocleopsis and Pentarhizidium, may be included under the single genus Onoclea. Members of the family...
orientalis and M. intermedia, and so the latter should be moved to a genus Pentarhizidium which contains those two species. Formerly classified as a member of...