Pohlia nutans
Scientific classification Edit this classification
Kingdom: Plantae
Division: Bryophyta
Class: Bryopsida
Subclass: Bryidae
Order: Bryales
Family: Mniaceae
Genus: Pohlia
Species:
P. nutans
Binomial name
Pohlia nutans
Synonyms[1]
List
    • Bryum afronutans Müll.Hal.
    • Bryum austronutans Müll.Hal.
    • Bryum basalticum Warnst. & Geh.
    • Bryum beccarii Müll.Hal.
    • Bryum bicolor (Hoppe & Hornsch.) Brid.
    • Bryum caespitosum (Hoppe & Hornsch.) Brid.
    • Bryum caespitosum var. sphagnetorum (Schimp.) Boulay
    • Bryum caespitosum var. strangulatum (Nees) Rabenh.
    • Bryum compactum Austin
    • Bryum cucullatiforme Kindb.
    • Bryum ecklonianum Müll.Hal.
    • Bryum graniticum Warnst. & Geh.
    • Bryum humidulum Sull.
    • Bryum implexum Sw.
    • Bryum insulare Houtt.
    • Bryum interruptum Dicks.
    • Bryum laxum Reichardt
    • Bryum leptopelmatum Müll.Hal.
    • Bryum longifolium Müll
    • Bryum montanum Müll.Hal.
    • Bryum nigricans Dicks.
    • Bryum nutans (Hedw.) Turner
    • Bryum nutans subsp. macounii Kindb.
    • Bryum pertenellum Bryhn & Ryan
    • Bryum pulvinatum Müll.Hal.
    • Bryum sericeum Huds.
    • Bryum sericeum Huds. ex With.
    • Bryum sphagnadelphus Müll.Hal.
    • Bryum subdenticulatum Brid.
    • Bryum torlessense R.Br.bis
    • Bryum trichodes Hedw.
    • Bryum umbrosum Wallr.
    • Hypnum nutans (Hedw.) F.Web. & D.Mohr
    • Lamprophyllum nutans (Hedw.) Lindb.
    • Mnium nutans (Hedw.) Hoffm.
    • Mnium nutans (Hedw.) Hoffm. ex Spreng.
    • Pohlia caespitosa (Hoppe & Hornsch.) Lazarenko
    • Pohlia longifolia (A.Jaeger) Watts & Whitel.
    • Pohlia montana (Müll.Hal.) Watts & Whitel.
    • Pohlia nutans var. bicolor (Hoppe & Hornsch.) Hult
    • Pohlia nutans var. caespitosa (Hoppe & Hornsch.) Podp.
    • Pohlia nutans var. longiseta (Huebener) Delogne
    • Pohlia nutans var. nutans
    • Pohlia nutans f. paludosa (Warnst.) Podp.
    • Pohlia nutans var. paludosa Warnst.
    • Pohlia nutans f. sphagnetorum (Schimp.) Kopsch
    • Pohlia nutans var. sphagnetorum (Schimp.) Delogne
    • Pohlia nutans var. strangulata (Nees) Delogne
    • Pohlia nutans var. subdenticulata (Brid.) Delogne
    • Pohlia nutans f. turbinata (Bom.) Podp.
    • Pohlia nutans var. turbinata (Bom.) H.Möller
    • Pohlia polygama Kindb.
    • Pohlia rutilans Broth.
    • Pohlia spongnicola (Bruch & Schimp.) Broth.
    • Pohlia tomentoso-caespitosa Ochi
    • Pseudobryum ramannii Warnst.
    • Pseudopohlia merrillii Broth.
    • Webera bicolor Hoppe & Hornsch.
    • Webera caespitosa Hoppe & Hornsch.
    • Webera canaliculata Müll.Hal. & Kindb.
    • Webera duriuscula Broth.
    • Webera ecklonii Müll.Hal.
    • Webera longifolia A.Jaeger
    • Webera montana (Müll.Hal.) Paris
    • Webera nutans Hedw.
    • Webera nutans var. bicolor (Hoppe & Hornsch.) Fürnr.
    • Webera nutans var. caespitosa (Hoppe & Hornsch.) Fürnr.
    • Webera nutans var. longiseta Huebener
    • Webera nutans var. nutans
    • Webera nutans var. sphagnetorum Schimp.
    • Webera nutans var. strangulata (Nees) Schimp.
    • Webera nutans var. subdenticulata (Brid.) Huebener
    • Webera nutans var. turbinata Bom.
    • Webera pendula Hornsch.
    • Webera racovitzae Cardot
    • Webera strangulata Nees
    • Webera subdenticulata (Brid.) Podp.

Pohlia nutans, the nodding thread-moss, is a species of moss in the family Mniaceae.[2] 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.[1] An extremophile, it is resistant to cold, drought, salt, acid, heavy metals, and intense UV radiation.[3][4][5][6]

Pohlia nutans is subject to fungal infections which cause fairy rings to appear. Some causative agents have been identified, including species of Cladosporium, Mortierella gamsii and Mortierella fimbricystis.[7]

Subtaxa

The following subtaxa are accepted:[1]

  • Pohlia nutans subsp. nutans (Hedw.) Lindb.
  • Pohlia nutans subsp. otaruensis (Cardot) Ochi
  • Pohlia nutans subsp. schimperi (Müll.Hal.) Nyholm
  • Pohlia nutans f. angustiretis (H.Winter ex Broth.) Podp.
  • Pohlia nutans f. arenaria (Mikut.) Podp.
  • Pohlia nutans f. brevicuspidata (Roll) Podp.
  • Pohlia nutans f. bryoides (Schiffner) Podp.
  • Pohlia nutans f. compacta (Roll) Podp.
  • Pohlia nutans f. cuspidatulum (Kindb.) Podp.
  • Pohlia nutans f. decurtata (Warnst.) Podp.
  • Pohlia nutans f. flagellata (Roll) Podp.
  • Pohlia nutans f. gemmiclada (Schiffner) Podp.
  • Pohlia nutans f. inclinata (Podp.) Podp.
  • Pohlia nutans f. laxa (H.Winter) Podp.
  • Pohlia nutans f. longicuspidata (Roll) Podp.
  • Pohlia nutans f. microspora (Latzel) Podp.
  • Pohlia nutans f. mollis (Warnst.) Podp.
  • Pohlia nutans f. nutans
  • Pohlia nutans f. patula (Loeske) E.Bauer
  • Pohlia nutans f. pehrii (Latzel) Podp.
  • Pohlia nutans f. prolifera (Warnst.) Podp.
  • Pohlia nutans f. pseudocucullata (Limpr.) Podp.
  • Pohlia nutans f. purpurascens (Latzel) Podp.
  • Pohlia nutans f. ramosissima (Hamm.) Podp.
  • Pohlia nutans f. robusta (Boulay) Podp.
  • Pohlia nutans f. saltans (Loeske) Podp.
  • Pohlia nutans f. stollei (Riehm.) Podp.
  • Pohlia nutans f. teres (C.E.O.Jensen) Podp.

References

  1. 1 2 3 GBIF Backbone Taxonomy. "Pohlia nutans Lindberg, 1879". gbif.org. GBIF Secretariat. Retrieved 1 January 2022.
  2. Goffinet, B.; Buck, W. R. (31 March 2020). "Classification of extant moss genera". bryology.uconn.edu. University of Connecticut. Retrieved 1 January 2022.
  3. Boulc'h, Pierre-Nicolas; Caullireau, Emma; Faucher, Elvina; Gouerou, Maverick; Guérin, Amandine; Miray, Romane; Couée, Ivan (2020). "Abiotic stress signalling in extremophile land plants". Journal of Experimental Botany. 71 (19): 5771–5785. doi:10.1093/jxb/eraa336. PMID 32687568.
  4. Wang, Jing; Liu, Shenghao; Liu, Hongwei; Chen, Kaoshan; Zhang, Pengying (2019). "PnSAG1, an E3 ubiquitin ligase of the Antarctic moss Pohlia nutans, enhanced sensitivity to salt stress and ABA". Plant Physiology and Biochemistry. 141: 343–352. doi:10.1016/j.plaphy.2019.06.002. PMID 31207495. S2CID 190533214.
  5. Munford, Kimber E.; Asemaninejad, Asma; Basiliko, Nathan; Mykytczuk, Nadia C. S.; Glasauer, Susan; McGarry, Samantha; Watmough, Shaun A. (2021). "Native plants facilitate vegetation succession on amended and unamended mine tailings". International Journal of Phytoremediation: 1–12. doi:10.1080/15226514.2021.1987382. PMID 34647850. S2CID 238858978.
  6. Li, Chengcheng; Liu, Shenghao; Zhang, Wei; Chen, Kaoshan; Zhang, Pengying (2019). "Transcriptional profiling and physiological analysis reveal the critical roles of ROS-scavenging system in the Antarctic moss Pohlia nutans under Ultraviolet-B radiation". Plant Physiology and Biochemistry. 134: 113–122. doi:10.1016/j.plaphy.2018.10.034. PMID 30448024. S2CID 53947267.
  7. Rosa, Luiz Henrique; Sousa, Jordana Rosa Paiva de; Menezes, Graciéle Cunha Alves de; Coehlo, Lívia da Costa; Carvalho-Silva, Micheline; Convey, Peter; Câmara, Paulo Eduardo Aguiar Saraiva (2020). "Opportunistic fungi found in fairy rings are present on different moss species in the Antarctic Peninsula". Polar Biology. 43: 587–596. doi:10.1007/s00300-020-02663-w.
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