Pohlia | |
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Pohlia nutans | |
Scientific classification | |
Kingdom: | Plantae |
Division: | Bryophyta |
Class: | Bryopsida |
Subclass: | Bryidae |
Order: | Bryales |
Family: | Mniaceae |
Genus: | Pohlia Hedw. [1] |
Species | |
See text |
Pohlia is a genus of mosses in the family Mniaceae, found on all continents including Antarctica. Some of its species are native to multiple continents. The center of diversity is the Northern Hemisphere. [2]
The genus name of Pohlia is in honour of Johann Ehrenfried Pohl (1746–1800), who was a German physician and botanist. [3]
The genus was circumscribed by Johann Hedwig in Descriptio et Adumbratio microscopio-analytica Muscorum Frondosorum vol.1 on page 98 in 1785-1787.
Currently accepted species include: [4]
Funaria is a genus of approximately 210 species of moss. Funaria hygrometrica is the most common species. Funaria hygrometrica is called “cord moss” because of the twisted seta which is very hygroscopic and untwists when moist. The name is derived from the Latin word “funis”, meaning "a rope". In funaria root like structures called rhizoids are present.
Dicranum is a genus of mosses, also called wind-blown mosses or fork mosses. These mosses form in densely packed clumps. Stems may fork, but do not branch. In general, upright stems will be single but packed together. Dicranum is distributed globally. In North America these are commonly found in Jack pine or Red pine stands.
Gymnostomum is a genus of bryophyte in family Pottiaceae. It was first described by Christian Gottfried Daniel Nees von Esenbeck and Christian Friedrich Hornschuch
Neckeropsis is a genus of plant in the family Neckeraceae.
Thamnobryum is a genus of moss in the family Neckeraceae. There are about 50 species. The genus is distributed throughout the world.
Grimmia is a genus of mosses (Bryophyta), originally named by Jakob Friedrich Ehrhart in honour of Johann Friedrich Carl Grimm, a physician and botanist from Gotha, Germany.
Barbula is a genus of mosses in the family Pottiaceae.
Ditrichum is a genus of haplolepideous mosses (Dicranidae) in the family Ditrichaceae.
Tortula is a genus of mosses in the family Pottiaceae.
Campylopus is a genus of 180 species of haplolepideous mosses (Dicranidae) in the family Leucobryaceae. The name comes from the Greek campylos, meaning curved, and pous, meaning foot, referring to the setae which curve downwards.
Mniaceae is a family of mosses.
Didymodon is a genus of mosses belonging to the family Pottiaceae. The genus has a cosmopolitan distribution..
Neckera is a large genus of mosses belonging to the family Neckeraceae. The genus was first described by Johann Hedwig. The genus has a cosmopolitan distribution.
Bryoerythrophyllum is a genus of mosses belonging to the family Pottiaceae. It was first described by Pan Chieh Chen and has a cosmopolitan distribution.
Isothecium is a genus of mosses belonging to the family Lembophyllaceae. The genus has a cosmopolitan distribution.
Trichostomum is a genus of mosses belonging to the family Pottiaceae.
Pylaisia is a genus of mosses belonging to the family Pylaisiaceae.
Ptychostomum is a genus of mosses belonging to the family Bryaceae. It has an almost cosmopolitan distribution.
Pohlia nutans, the nodding thread-moss, is a species of moss in the family Mniaceae. It has a Cosmopolitan distribution, found on all seven continents; Europe, Iceland, Siberia, Japan, North America, Greenland, the Andes of South America, South Africa, Tasmania and nearby mainland Australia, New Zealand, and the Antarctic Peninsula and Mount Rittmann in Antarctica. An extremophile, it is resistant to cold, drought, salt, acid, heavy metals, and intense UV radiation.