Description of a new species Mallomonas limbata sp. nov. (Synurales, Chrysophyceae) from water bodies of Vietnam

Мұқаба

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

A new species Mallomonas limbata sp. nov. is described from Vietnam. The description is based on silica-scale morphology studied by means TEM and SEM. The species belongs to the section Planae and has a similar morphology with species from the Mallomonas matvienkoae complex. New species has ovoid scales, narrowed distally, a developed secondary siliceous layer with internal reticulation having rounded meshes, occupying up to 4/5 of the scale surface, with numerous papillae on the surface. Scales of M. limbata were found at twenty-six localities in nine provinces of Vietnam. The distributions and habitat conditions of the new species are summarized.

Толық мәтін

Рұқсат жабық

Авторлар туралы

T. Safronova

Komarov Botanical Institute of the Russian Academy of Sciences

Хат алмасуға жауапты Автор.
Email: safronova.tania@mail.ru
Ресей, St.-Petersburg

E. Gusev

Severtsov Institute of Ecology and Evolution оf the Russian Academy of Sciences

Email: safronova.tania@mail.ru
Ресей, Moscow

L. Nguyen Thi

Joint Vietnam-Russia Tropical Science and Technology Research Center

Email: safronova.tania@mail.ru

Coastal Branch

Вьетнам, Nha Trang

Әдебиет тізімі

  1. Гусев Е.С. 2015. Новый вид рода Mallomonas Perty (Synurales, Chrysophyceae) из водоемов Вьетнама // Альгология. Т. 25(4). C. 428. http://dx.doi.org/10.15407/alg25.04.428
  2. Asmund B., Kristiansen J. 1986. The genus Mallomonas (Chrysophyceae). A taxonomic survey based on the ultrastructure of silica scales and bristles // Opera Bot. V. 85. P. 5.
  3. Čertnerová D., Čertner M., Škaloud P. 2019. Molecular phylogeny and evolution of phenotype in silica-scaled chrysophyte genus Mallomonas // J. Phycol. V. 55(4). P. 912. http://doi.org/10.1111/jpy.12882
  4. Doan-Nhu H., Thi-Tinh T., Gusev E., Kulikovskiy M. et. al. 2021. Taxonomic composition of silica-scaled chrysophytes in a tropical mountain reservoir // Inland Water Biol. V. 14(5). P. 490. http://doi.org/10.1134/S1995082921050060
  5. Dürrschmidt М., Cronberg G. 1989. Contribution to the knowledge of tropical Chrysophytes: Mallomonadaceae and Paraphysomonadaceae from Sri Lanka // Algol. Stud. V. 54. P. 15.
  6. Gusev E.S. 2013. Studies on synurophycean algae from mangrove wetlands (Vietnam) // Nova Hedwig. Beiheft 142. P. 87.
  7. Gusev E., Martynenko N. 2022. Diversity of Silica-Scaled Chrysophytes in Central Vietnam // Water. V. 14(1). Р. 65. https://doi.org/10.3390/w14010065
  8. Gusev E.S., Nguyen T.H.T. 2011. Silica-Scaled Chrysophytes (Chrysophyceae and Synurophyceae) from Vietnam (Khanh Hoa and Quang Nam provinces) // Nova Hedwigia. V. 93(1–2). P. 191. https://doi.org/10.1127/0029-5035/2011/0093-0191
  9. Gusev E., Shkurina N., Kulikovskiy M. 2021. Mallomonas loricata sP. noV. (Synurales, Chrysophyceae), a new tropical species from section Planae // Phytotaxa. V. 500(3). P. 225. https://doi.org/10.11646/phytotaxa.500.3.6
  10. Gusev E.S., Siver P.A., Shin W. 2017. Mallomonas bronchartiana Compère revisited: Two new species described from Asia // Cryptogam. Algol. V. 38(1). P. 3. https://doi.org/10.7872/crya/v38.iss1.2017.3
  11. Gusev E., Kulizin P., Guseva E., Shkurina N. et al. 2019. Mallomonas lamii sP. noV. (Synurales, Chrysophyceae), a New Species Bearing Large Scales Described from the Tropics // Phytotaxa. V. 423(4). P. 266. https://dx.doi.org/10.11646/phytotaxa.273.1.6
  12. Gusev E.S., Guseva E.E., Dien T.D., Kulikovskiy M.S. 2022a. Flora of Silica-Scaled Chrysophytes (Chrysophyceae) of two provinces in Southern Viet Nam // Inland Water Biol. V. 15(3). P. 205. https://doi.org/10.1134/S1995082922030063
  13. Gusev E., Martynenko N., Kapustin D., Doan-Nhu H. et al. 2022b. Diversity of silica-scaled chrysophytes of two tropical islands: Phu Quoc and Con Son (Viet Nam) // Life. V. 12(10). № 1611. P. 1. https://doi.org/10.3390/life12101611
  14. Gusev E., Martynenko N., Shkurina N.T. et al. 2023 An Annotated checklist of Algae from the order Synurales (Chrysophyceae) of Viet Nam // Diversity. V. 15(2). № 183. P. 1. https://doi.org/10.3390/d15020183
  15. Hansen P. 1996. Silica-scaled Chrysophyceae and Synurophyceae from Madagascar // Arch. Protistenkd. V. 147(2). P. 145.
  16. Jo B.Y., Shin W., Boo S.M. et al. 2011. Studies on ultrastructure and three-gene phylogeny of the genus Mallomonas (Synurophyceae) // J. Phycol. V. 47(2). P. 415. https://doi.org/10.1111/j.1529-8817.2010.00953.x
  17. Jo B.Y., Shin W., Kim H.S. et al. 2013. Phylogeny of the genus Mallomonas (Synurophyceae) and descriptions of five new species on the basis of morphological evidence // Phycologia. V. 52(3). P. 266. https://doi.org/10.2216/12-107.1
  18. Kristiansen J. 2001. Biogeography of silica-scaled chrysophytes // Nova Hedwigia Beih. V. 122. P. 23.
  19. Kristiansen J. 2002. Cosmopolitan chrysophytes // Syst. Geog. Plants V. 70 P. 291–300.
  20. Kristiansen J. 2005. Golden algae: a biology of chrysophytes. Koenigstein: Koeltz Scientific Books.
  21. Kristiansen J. 2008. Dispersal and biogeography of silica- scaled chrysophytes // Biodiversity ConserV. V. 17. P. 419. https://doi.org/10.1007/s10531-007-9259-2
  22. Kristiansen J., Lind J.F. 2005. Endemicity in silica-scaled chrysophytes // Nova Hedwigia Beih. V. 128. P. 65.
  23. Kristiansen J., Preisig H.R. 2007. Chrysophyta and Haptophyte algae. Part 2: Synurophyceae // Süßwasserflora von Mitteleuropa. Freshwater flora of Central Europe. V. 1/2. Berlin: Spektrum Akademischer.
  24. Kristiansen J., Škaloud P. 2017. Chrysophyta. Handbook of the Protists. Springer: Cham. P. 331. http://dx.doi.org/10.1007/978-3-319-28149-0_43
  25. Momeu L., Péterfi L.S. 1979. Taxonomy of Mallomonas based on the fine structure of the scales and bristles // Contribuţii Botanice Cluj-Napoca V. 19. P. 13.
  26. Neustupa J., Rezácová M. 2007. The genus Mallomonas (Mallomonadales, Synurophyceae) in Several Southeast Asian Urban Water Bodies — The Biogeographical Implications // Nova Hedwigia. V. 84(1–2). P. 249.
  27. Perty J.A.M. 1852. Zur Kenntniss kleinster Lebensformen nach Bau, Funktionen, Systematik, mit Specialverzeichniss der in der Schweiz Beobachteten. Bern: Jent et Reinert.
  28. Škaloud P., Kristiansen J.; Škaloudová M. 2013. Developments in The Taxonomy of Silica-Scaled Chrysophytes — From Morphological and Ultrastructural to Molecular Approaches // Nord. J. Bot. V. 31. P. 385.
  29. Siver, P.A. 1991. The Biology of Mallomonas: Morphology, Taxonomy and Ecology. Dordrecht: Kluwer Academic.
  30. Siver P.A., Jo B.Y., Kim J.I. et al. 2015. Assessing the evolutionary history of the class Synurophyceae (Heterokonta) using molecular, morphometric, and paleobiological approaches // Amer. J. Bot. V. 102(6). P. 921. https://doi.org/10.3732/ajb.1500004
  31. Wei Y.X., Yuan X.P., Kristiansen J. 2014. Silica-Scaled Chrysophytes from Hainan, Guangdong Provinces and Hong Kong Special Administrative Region // China. Nord. J. Bot. V. 32(6). P. 881.
  32. Wujek D.E., Saha L.C. 1996. Scale-Bearing Chrysophytes (Chrysophyceae and Synurophyceae) from India. II // Nova Hedwigia. Beih. V. 112. P. 367.

Қосымша файлдар

Қосымша файлдар
Әрекет
1. JATS XML
Жүктеу
2. Fig. 1. Map-scheme of the studied provinces of Vietnam. The studied provinces are marked with arrows.

Жүктеу (281KB)
Метадеректер
3. Fig. 2. Images of Mallomonas limbata sp. nov. scales, illustrating diagnostic features studied using TEM and SEM: a — SEM, the arrow indicates the thickened antherial edge; b — SEM, the arrow indicates the hyaline area along the antherial edge; c — TEM; g — TEM; d — TEM; e — TEM, the arrow indicates the central pore surrounded by a “cloud” of small pores; g — SEM; h — TEM, the arrow indicates the central pore surrounded by a “cloud” of small pores; i — TEM; j — TEM. Scale bar: a, b — 1 μm; c–f, h–j — 2 μm, g — 0.5 μm.

Жүктеу (1MB)
Метадеректер

© The Russian Academy of Sciences, 2024

Осы сайт cookie-файлдарды пайдаланады

Біздің сайтты пайдалануды жалғастыра отырып, сіз сайттың дұрыс жұмыс істеуін қамтамасыз ететін cookie файлдарын өңдеуге келісім бересіз.< / br>< / br>cookie файлдары туралы< / a>