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Lessonia (alga)

Lessonia is a genus of large kelp native to the southern Pacific Ocean. It is restricted to the southern hemisphere and is distributed along the coasts of South America, New Zealand, Tasmania, and the Antarctic islands.[1][2] The genus was first described by Jean Baptiste Bory de Saint-Vincent in 1825.[3]

Lessonia
Lessonia nigrescens
Scientific classification
Kingdom: Chromista
Phylum: Gyrista
Subphylum: Ochrophytina
Class: Phaeophyceae
Order: Laminariales
Family: Lessoniaceae
Genus: Lessonia
Bory de Saint-Vincent, 1825
Species

See text

The genus name of Lessonia is in honour of René Primevère Lesson (1794–1849), who was a French surgeon, naturalist, ornithologist, and herpetologist.[4]

This is one of two principal genera in kelp forests (the other is Macrocystis). In Chile, the preservation of Lessonia kelp is an important to help preserve the biodiversity that exists on rocky shores.[5] By studying the harvesting of these wild populations of Lessonia kelp marine biologists are able to analyze the effects of this activity on wildlife.[5]

In New Zealand there are at least four species that belong to this genus.[2] L. tholiformis is only found on the Chatham Islands.[2] L. adamsiae is only found on the Snares Islands.[2]

Some species are of economic importance, such as Lessonia nigrescens, which is harvested for alginate.[6]

Species

References

  1. ^ Cho, G. Y.; Klochkova, N. G.; Krupnova, T. N.; Boo, S. M. (2006). (PDF). Journal of Phycology. 42 (6): 1289–1299. doi:10.1111/j.1529-8817.2006.00280.x. Archived from the original (PDF) on 2016-03-04. Retrieved 2015-09-07.
  2. ^ a b c d Nelson, W. A. (2013). New Zealand seaweeds : an illustrated guide. Wellington, New Zealand: Te Papa Press. p. 98. ISBN 9780987668813. OCLC 841897290.
  3. ^ Searles, R. B. (1978-01-01). "The genus Lessonia Bory (Phaeophyta, Laminariales) in Southern Chile and Argentina". British Phycological Journal. 13 (4): 361–381. doi:10.1080/00071617800650421.
  4. ^ Burkhardt, Lotte (2022). Eine Enzyklopädie zu eponymischen Pflanzennamen [Encyclopedia of eponymic plant names] (pdf) (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2022. ISBN 978-3-946292-41-8. Retrieved January 27, 2022.
  5. ^ a b Orostica, M. H.; Aguilera, M. A.; Donoso, G. A.; Vásquez, J. A.; Broitman, B. R. (2014). "Effect of grazing on distribution and recovery of harvested stands of Lessonia berteroana kelp in northern Chile". Marine Ecology Progress Series. 511: 71–82. doi:10.3354/meps10931. hdl:10533/137292.
  6. ^ Venegas, M.; Tala, F.; Fonck, E.; Vásquez, J. (January 1992). "Sporangial sori on stipes of Lessonia nigrescens Bory (Laminariales, Phaeophyta): A high frequency phenomenon in intertidal populations of northern Chile". Botanica Marina. 35 (6): 573–578. doi:10.1515/botm.1992.35.6.573.


lessonia, alga, this, article, about, seaweed, genus, tyrant, flycatcher, genus, lessonia, bird, lessonia, genus, large, kelp, native, southern, pacific, ocean, restricted, southern, hemisphere, distributed, along, coasts, south, america, zealand, tasmania, an. This article is about the seaweed genus For the tyrant flycatcher genus see Lessonia bird Lessonia is a genus of large kelp native to the southern Pacific Ocean It is restricted to the southern hemisphere and is distributed along the coasts of South America New Zealand Tasmania and the Antarctic islands 1 2 The genus was first described by Jean Baptiste Bory de Saint Vincent in 1825 3 LessoniaLessonia nigrescensScientific classificationKingdom ChromistaPhylum GyristaSubphylum OchrophytinaClass PhaeophyceaeOrder LaminarialesFamily LessoniaceaeGenus LessoniaBory de Saint Vincent 1825SpeciesSee textThe genus name of Lessonia is in honour of Rene Primevere Lesson 1794 1849 who was a French surgeon naturalist ornithologist and herpetologist 4 This is one of two principal genera in kelp forests the other is Macrocystis In Chile the preservation of Lessonia kelp is an important to help preserve the biodiversity that exists on rocky shores 5 By studying the harvesting of these wild populations of Lessonia kelp marine biologists are able to analyze the effects of this activity on wildlife 5 In New Zealand there are at least four species that belong to this genus 2 L tholiformis is only found on the Chatham Islands 2 L adamsiae is only found on the Snares Islands 2 Some species are of economic importance such as Lessonia nigrescens which is harvested for alginate 6 Species EditLessonia adamsiae Lessonia brevifolia Lessonia corrugata Lessonia frutescens Lessonia nigrescens Lessonia searlesiana Lessonia tholiformis Lessonia trabeculata Lessonia vadosa Lessonia variegataReferences Edit Wikimedia Commons has media related to Lessonia Wikispecies has information related to Lessonia Cho G Y Klochkova N G Krupnova T N Boo S M 2006 The reclassification of Lessonia laminarioides Laminariales Phaeophyceae Pseudolessonia gen nov 1 PDF Journal of Phycology 42 6 1289 1299 doi 10 1111 j 1529 8817 2006 00280 x Archived from the original PDF on 2016 03 04 Retrieved 2015 09 07 a b c d Nelson W A 2013 New Zealand seaweeds an illustrated guide Wellington New Zealand Te Papa Press p 98 ISBN 9780987668813 OCLC 841897290 Searles R B 1978 01 01 The genus Lessonia Bory Phaeophyta Laminariales in Southern Chile and Argentina British Phycological Journal 13 4 361 381 doi 10 1080 00071617800650421 Burkhardt Lotte 2022 Eine Enzyklopadie zu eponymischen Pflanzennamen Encyclopedia of eponymic plant names pdf in German Berlin Botanic Garden and Botanical Museum Freie Universitat Berlin doi 10 3372 epolist2022 ISBN 978 3 946292 41 8 Retrieved January 27 2022 a b Orostica M H Aguilera M A Donoso G A Vasquez J A Broitman B R 2014 Effect of grazing on distribution and recovery of harvested stands of Lessonia berteroana kelp in northern Chile Marine Ecology Progress Series 511 71 82 doi 10 3354 meps10931 hdl 10533 137292 Venegas M Tala F Fonck E Vasquez J January 1992 Sporangial sori on stipes of Lessonia nigrescens Bory Laminariales Phaeophyta A high frequency phenomenon in intertidal populations of northern Chile Botanica Marina 35 6 573 578 doi 10 1515 botm 1992 35 6 573 This Phaeophyceae or brown alga article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Lessonia alga amp oldid 1093481911, wikipedia, wiki, book, books, library,

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