Pohlia nutans

Pohlia nutans
Scientific classification
Kingdom:	Plantae
Division:	Bryophyta
Class:	Bryopsida
Subclass:	Bryidae
Order:	Bryales
Family:	Mniaceae
Genus:	Pohlia
Species:	P. nutans
Binomial name
Pohlia nutans (Hedw.) Lindb. [1]
Infraspecies [1]
Pohlia nutans subsp. nutans Pohlia nutans subsp. schimperi (Müll. Hal.) Nyholm Pohlia nutans var. clavata Broth. ex Ihsiba Pohlia nutans var. nutans
Synonyms
Species [1] Bryum afronutans Müll. Hal. Bryum austronutans Müll. Hal. Bryum basalticum Warnst. & Geh. Bryum bealeyense R. Br. bis Bryum beccarii Müll. Hal. Bryum bicolor (Hornsch.) Brid. Bryum bimum var. implexum (Sw.) Hartm. Bryum caespitosum (Hornsch.) Brid. Bryum caespitosum var. sphagnetorum (Schimp.) Boulay Bryum caespitosum var. strangulatum (Nees) Rabenh. Bryum canaliculatum (Müll. Hal. & Kindb.) Müll. Hal. Bryum compactum Dicks. Bryum cucullatiforme Kindb. Bryum ecklonianum Müll. Hal. Bryum gelidum I. Hagen Bryum gypsophilum Wallr. Bryum humidulum Sull. & Lesq. Bryum implexum Sw. Bryum interruptum Dicks. Bryum laxum Reichardt Bryum leptopelmatum Müll. Hal. Bryum longifolium Müll. Hal. & Hampe Bryum longisetum Brid. Bryum montanum Müll. Hal. Bryum nigricans Dicks. Bryum nutans (Hedw.) Turner Bryum nutans subsp. canaliculatum (Müll. Hal. & Kindb.) Kindb. Bryum nutans subsp. cuspidatulum Kindb. Bryum nutans subsp. macounii Kindb. Bryum nutans var. alpicola Wahlenb. Bryum nutans var. bicolor (Hornsch.) Bruch & Schimp. Bryum nutans var. caespitosum (Hornsch.) Bruch & Schimp. Bryum nutans var. gracilescens Boulay Bryum nutans var. longisetum (Brid.) Bruch & Schimp. Bryum nutans var. minus Brid. Bryum nutans var. robustum Boulay Bryum nutans var. rufescens Lindb. Bryum nutans var. subdenticulatum (Brid.) Bruch & Schimp. Bryum nutans var. vulgare Boulay Bryum pendulum Brid. Bryum pertenellum Bryhn & Ryan Bryum pulvinatum Müll. Hal. Bryum sericeum Huds. ex With. Bryum sphagnadelphus Müll. Hal. Bryum subdenticulatum Brid. Bryum torlessense R. Br. bis Bryum umbrosum Wallr. Hypnum nutans (Hedw.) F. Weber & D. Mohr Lamprophyllum nutans (Hedw.) Lindb. Mniobryum compactum (Dicks.) Baehni Mnium compactum (Dicks.) P. Beauv. Mnium nigricans (Dicks.) Brid. Mnium nutans (Hedw.) Hoffm. ex Spreng. Pohlia beccarii (Müll. Hal.) Watts & Whitel. Pohlia betulina Warnst. Pohlia caespitosa (Hornsch.) Laz. Pohlia elatior (Dixon & Sainsbury) Sainsbury Pohlia leptopelmata (Müll. Hal.) Watts & Whitel. Pohlia longifolia (A. Jaeger) Watts & Whitel. Pohlia montana (Müll. Hal.) Watts & Whitel. Pohlia nutans f. angustiretis (H. Winter ex Broth.) Podp. Pohlia nutans f. arenaria (Mikut.) Podp. Pohlia nutans f. basaltica (Warnst. & Geh.) Podp. Pohlia nutans f. brevicuspidata (Röll) Podp. Pohlia nutans f. bryoides (Schiffn.) Podp. Pohlia nutans f. compacta (Röll) Podp. Pohlia nutans f. cuspidatulum (Kindb.) Podp. Pohlia nutans f. decipiens R. Wilczek & Demaret Pohlia nutans f. decurtata (Warnst.) Podp. Pohlia nutans f. flagellata (Röll) Podp. Pohlia nutans f. gemmiclada (Schiffn.) C.E.O. Jensen Pohlia nutans f. inclinata (Podp.) Podp. Pohlia nutans f. laxa (H. Winter ex Röll) Podp. Pohlia nutans f. longicuspidata (Röll) Podp. Pohlia nutans f. longiseta Latzel Pohlia nutans f. microspora (Latzel) Podp. Pohlia nutans f. mollis (Warnst.) Podp. Pohlia nutans f. pallescens H. Winter Pohlia nutans f. paludosa (Warnst.) Podp. 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. sphagnetorum (Schimp.) Kopsch Pohlia nutans f. stollei (Riehm.) Podp. Pohlia nutans f. strangulata (Nees) Kopsch Pohlia nutans f. teres (C.E.O. Jensen) Podp. Pohlia nutans f. turbinata (Bom.) Podp. Pohlia nutans var. angustiretis H. Winter ex Broth. Pohlia nutans var. anomala Warnst. Pohlia nutans var. bicolor (Hornsch.) Hult Pohlia nutans var. bryoides Schiffn. Pohlia nutans var. bulbifera J.J. Amann Pohlia nutans var. caespitosa (Hornsch.) Podp. Pohlia nutans var. camptocarpa Meyl. Pohlia nutans var. decurtata Warnst. Pohlia nutans var. gypsophila (Wallr.) Wijk & Margad. Pohlia nutans var. inclinata Podp. Pohlia nutans var. longicolla Warnst. Pohlia nutans var. longiseta (Brid.) Delogne Pohlia nutans var. microcarpa Warnst. Pohlia nutans var. mollis Warnst. Pohlia nutans var. paludosa Warnst. Pohlia nutans var. patula Loeske Pohlia nutans var. pehrii Latzel Pohlia nutans var. prolifera (Warnst.) Warnst. Pohlia nutans var. pseudocucullata (Limpr.) H.A. Möller Pohlia nutans var. ramosissima Hamm. Pohlia nutans var. sphagnetorum (Schimp.) Delogne Pohlia nutans var. strangulata (Nees) Delogne Pohlia nutans var. subdenticulata (Brid.) Delogne Pohlia nutans var. subglobosa R. Ruthe Pohlia nutans var. teres C.E.O. Jensen Pohlia nutans var. triciliata (Jenn.) Jenn. Pohlia nutans var. turbinata (Bom.) H.A. Möller Pohlia nutans var. uliginosa (Schimp.) Herzog Pohlia nutans var. vulgaris (Boulay) Podp. Pohlia polygama Kindb. Pohlia pulvinata (Kindb.) Broth. Pohlia racovitzae (Cardot) Broth. Pohlia suzukii Ochi Pohlia tomentoso-caespitosa Ochi Pohlia yanoi Ochi Pseudopohlia merrillii Broth. Webera afronutans (Müll. Hal.) Paris Webera albicans var. deflexa Kindb. Webera albicans var. macrospora Kindb. Webera austro-nutans (Müll. Hal.) Kindb. Webera beccarii (Müll. Hal.) Paris Webera bicolor Hornsch. Webera caespitosa Hornsch. Webera canaliculata Müll. Hal. & Kindb. Webera canaliculata var. microcarpa Kindb. Webera cucullatiformis (Kindb.) Paris Webera duriuscula Broth. Webera eckloniana (Müll. Hal.) A. Jaeger Webera ecklonii Müll. Hal. Webera elatior Dixon & Sainsbury Webera leptoclada Cardot & Broth. Webera longifolia A. Jaeger Webera longiseta Brid. Webera montana (Müll. Hal.) Paris Webera nigricans (Dicks.) Buse Webera nutans Hedw. Webera nutans f. brevicuspidatum Röll Webera nutans f. compacta Röll Webera nutans f. flagellata Röll Webera nutans f. gemmiclada (Schiffn.) C.E.O. Jensen Webera nutans f. laxa H. Winter ex Röll Webera nutans f. longicuspidata Röll Webera nutans f. microspora Latzel Webera nutans f. saltans Loeske Webera nutans subsp. cuspidatula (Kindb.) Paris Webera nutans subsp. macounii (Kindb.) Paris Webera nutans var. alpina Podp. ex Herzog Webera nutans var. angustirete (H. Winter ex Broth.) C.E.O. Jensen Webera nutans var. arenaria Mikut. Webera nutans var. bicolor (Hornsch.) Fürnr. Webera nutans var. caespitosa (Hornsch.) Fürnr. Webera nutans var. elongata Cypers Webera nutans var. flagellifera Buyss. Webera nutans var. gemmiclada Schiffn. Webera nutans var. gypsophila (Wallr.) Huebener Webera nutans var. hokinensis Besch. Webera nutans var. longiseta (Brid.) Huebener Webera nutans var. macounii (Kindb.) Macoun Webera nutans var. macrospora (Kindb.) Kindb. Webera nutans var. minor (Brid.) Brid. Webera nutans var. prolifera Warnst. Webera nutans var. pseudocucullata Limpr. Webera nutans var. ramosissima (Hamm.) Fam. Webera nutans var. rufescens (Lindb.) Berggr. Webera nutans var. sphagnetorum Schimp. Webera nutans var. stollei Riehm. Webera nutans var. strangulata (Nees) Schimp. Webera nutans var. subdenticulata (Brid.) Huebener Webera nutans var. teres (C.E.O. Jensen) Paris Webera nutans var. triciliata Jenn. Webera nutans var. turbinata Bom. Webera nutans var. uliginosa Schimp. Webera pendula Hornsch. Webera polygama (Kindb.) Broth. Webera pulvinata Kindb. Webera racovitzae Cardot Webera sphagnadelphus (Müll. Hal.) Besch. Webera strangulata Nees Webera subdenticulata (Brid.) Brid. subsp. schimperi [2] Bryum nutans subsp. schimperi (Müll. Hal.) Kindb. Bryum rutilans Bruch & Schimp. Bryum schimperi Müll. Hal. Pohlia nutans subsp. rutilans Lindb. Pohlia nutans var. purpurascens Latzel Pohlia nutans var. rutilans (Lindb.) C.E.O. Jensen Pohlia rutilans Broth. Pohlia schimperi (Müll. Hal.) A.L. Andrews Webera nutans subsp. schimperi (Müll. Hal.) J.J. Amann Webera nutans var. rutilans (Lindb.) C.E.O. Jensen Webera rutilans Schimp. Webera schimperi (Müll. Hal.) Schimp. Webera schimperi var. filicaulis G. Roth

Pohlia nutans, the nodding thread-moss, is a species of moss in the family Mniaceae. ^[3] 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. ^[4] An extremophile, it is resistant to cold, drought, salt, acid, heavy metals, and intense UV radiation. ^{[5] [6] [7] [8]}

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 . ^[9]

Subtaxa

The following subtaxa are accepted: ^[1]

• Pohlia nutans subsp. nutans
• Pohlia nutans subsp. schimperi (Müll. Hal.) Nyholm
• Pohlia nutans var. clavata Broth. ex Ihsiba
• Pohlia nutans var. nutans

References

1. "Pohlia nutans (Hedw.) Lindb". World Flora Online . Retrieved 4 November 2024.
2. "Pohlia nutans subsp. schimperi (Müll. Hal.)". World Flora Online . Retrieved 4 November 2024.
3. Goffinet, B.; Buck, W. R. (31 March 2020). "Classification of extant moss genera". bryology.uconn.edu. University of Connecticut. Retrieved 1 January 2022.
4. GBIF Backbone Taxonomy. "Pohlia nutans Lindberg, 1879". gbif.org. GBIF Secretariat. Retrieved 1 January 2022.
5. 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.
6. 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.
7. 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. 24 (9): 1–12. doi:10.1080/15226514.2021.1987382. PMID   34647850. S2CID   238858978.
8. 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.
9. 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 (5): 587–596. doi:10.1007/s00300-020-02663-w.