Micrasterias levergerensis sp. nov. (Desmidiaceae, Zygnematophyceae), a new species from the Pantanal of Mato Grosso State, Brazil

被引：0
作者：
Dos Santos, Waleria Finicia De Oliveira Duarte [1 ]
Bicudo, Carlos Eduardo De Mattos [2 ]
机构：
[1] Inst Biociencias, Curso Pos Graduacao Biol Vegetal, Curso Posgrad Biol Vegetal, Av Fernando Correa Costa,2367, BR-78060900 Cuiaba, MT, Brazil
[2] Inst Pesquisas Ambientais, Nucleo Conservacao & Biodiversidade, Av Miguel Stefano 3687, BR-04301902 Sao Paulo, SP, Brazil
来源：
PHYTOTAXA | 2023年 / 626卷 / 03期
关键词：
Mato Grosso; Micrasterias levergerensis; Santo Antonio do Leverger Pantanal; taxonomy;
D O I：
10.11646/phytotaxa.626.3.9
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Micrasterias levergerensis W.F.O.Duarte-dos-Santos & C.E.M.Bicudo sp. nov. (Desmidiaceae, Zygnematophyceae) is a newly discovered desmid species collected from Brazil. The paper describes the species based on material gathered from a pond in Santo Antonio do Leverger Pantanal, State of Mato Grosso. The diagnostic features that distinguish Micrasterias levergerensis sp. nov. from all other species in the genus include a broadly cuneate polar lobe with straight lateral margins, a slightly retuse at the center apex, and an apical margin adorned with irregularly distributed small spines.
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页码：219 / 222
页数：4
相关论文
共 22 条
  • [1] Agardh C.A., 1827, FLORA ODER BOT ZEITU, V10, P625
  • [2] BICUDO C E D M, 1969, Nova Hedwigia, V17, P433
  • [3] BICUDO C E D M, 1972, Journal of Phycology, V8, P237, DOI 10.1111/j.1529-8817.1972.tb01572.x
  • [4] Bicudo C.E.M., 2019, Flora ficologica do Estado de Sao Paulo, V4
  • [5] Bicudo C.E.M., 2015, Flora ficologica do Estado de Sao Paulo, V4
  • [6] Hidden generic diversity in desmids: description of Pseudomicrasterias gen. nov. (Desmidiaceae, Zygnematophyceae)
    de Araujo, Camila Barbosa
    de Mattos Bicudo, Carlos Eduardo
    da Silva, Thais Garcia
    Stastny, Jan
    Trumhova, Katerina
    Skaloud, Pavel
    [J]. PHYCOLOGIA, 2022, 61 (03) : 227 - 240
  • [7] De-Lamonica-Freire E.M., 1985, Doctoral Dissertation
  • [8] De-Lamonica-Freire E.M., 1992, Acta Limnologica Brasiliensia, V4, P315
  • [9] FORSTER K., 1969, Amazoniana, V2, P5
  • [10] Forster K, 1963, Revue Algologique: nov. ser, V7, P36
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