Water fern is a common name for several plants and may refer to:
Parablechnum monomorphum, synonym Blechnum monomorphum is a species of fern in the family Blechnaceae. It is native to Colombia (Antioquia), Ecuador and Bolivia.
Blechnum sociale is a species of fern in the family Blechnaceae. It is endemic to Pichincha Province and Azuay Province, Ecuador, but has not been recorded since 1893. The name sociale indicates that they form in colonies. It was first described by Sodiro in 1883. In 1893, Sodiro transferred it to Lomaria as Lomaria socialis. He said that the most similar species was Lomaria stipitellata, now placed in Parablechnum as Parablechnum stipitellatum. The status and taxonomy of Blechnum sociale was unclear as of 2003.
Parablechnum cordatum, the Chilean hard fern or costilla de vaca, is a fern of the family Blechnaceae, native to Chile. It is also found in neighboring areas of Argentina and the Juan Fernández Islands.
Ascarina lucida, commonly known as hutu is a species of small tree in the family Chloranthaceae. It is endemic to New Zealand, being common on the West Coast and Nelson regions of the South Island and more rarely found in the North Island. A typical plant association is within the Westland podocarp/broadleaf forests with common understory associates of Blechnum discolor, Pseudowintera colorata, Pseudopanax colensoi and Coprosma lucida. Most genus members are dioecious, producing unisexual male or female flowers on separate plants. Ascarina lucida, the only member of its genus to occur in New Zealand, is monoecious. It will grow to a height of 6m and can have a 30 cm trunk. The leaves which are in opposite pairs are simple, yellowish green in color, have a raised mid rib and are very similar to Laurelia novae-zelandiae. Their margins have prominent teeth which are dark colored at the tips. Ascarina lucida is now nearly extinct in the Taranaki region but was last reported in Oct 1969 at Mt Taranaki, near Pukeiti by Colin Ogle.
Lomariocycas magellanica, synonym Blechnum magellanicum, costilla de vaca or palmilla, is a medium-sized fern native with a natural range from Talca at 35°S, to the Magallanes Region in Chile. It grows from sea level up to 2200 m.a.s.l. It grows also in the humid valleys of western Argentina close to the Chilean border.
Luteolinidin is a member of the 3-deoxyanthocyanidins. It is a cation with ill-defined anions. This orange species that can be found in Sorghum bicolor.
Parablechnum wattsii, synonym Blechnum wattsii, is a common terrestrial fern growing in rainforest and open forest. It is often seen near creeks in much of south eastern Australia, including Victoria, Tasmania, South Australia, New South Wales and Queensland. The specific epithet wattsii honours William Walter Watts (1856-1920). Watts was considered an authority on mosses and ferns and has more than 30 species named for him. Common names by which the species may be called are hard water fern - from its stiff leathery fronds, leech fern - as forest workers often encounter leaches while working in clusters of these ferns, hard hill fern - from the fern's habit and habitat, and red cabbage fern - from the bronze-pink colour of the young fronds resembling cooked red cabbage.
Parablechnum ambiguum, synonym Blechnum ambiguum, is a species of fern in the family Blechnaceae. growing on wet rocks in eastern Australia, often seen near waterfalls. It is common around Sydney.
Kiokio is a Māori word that may refer to:
Parablechnum minus, synonym Blechnum minus, is a small fern growing in moist situations in a variety of habitats in eastern Australia. It is often seen by streams.
Parablechnum procerum, synonym Blechnum procerum, commonly known as mountain kiokio or small kiokio, is a species of fern found in New Zealand. It is found from lowland to alpine areas among forest, scrub and tussock.
Parablechnum howeanum, synonym Blechnum howeanum, is a fern in the family Blechnaceae. The specific epithet refers to the locality to which it is endemic.
Leptolepia is a genus of ferns in the family Dennstaedtiaceae described as a genus in 1892.
Parablechnum gregsonii, synonym Blechnum gregsonii, is a type of fern, mostly seen in the Illawarra and Blue Mountains areas of eastern Australia, often near waterfalls and moist gullies.
Kio Kio or Kiokio is a rural community in the Otorohanga District and Waikato region of New Zealand's North Island. It is located just north-east of Otorohanga, on State Highway 3 between Otorohanga and Te Awamutu.
Parablechnum is a genus of ferns in the family Blechnaceae, subfamily Blechnoideae, according to the Pteridophyte Phylogeny Group classification of 2016. The genus is accepted in a 2016 classification of the family Blechnaceae, but other sources sink it into a very broadly defined Blechnum, equivalent to the whole of the PPG I subfamily.
Parablechnum articulatum, synonym Blechnum articulatum, is a species of fern in the family Blechnaceae. The common name is rosy water fern. Often seen growing on wet stream banks, at higher altitudes in tropical Queensland, Australia.
