Results 81 to 90 of about 532 (107)

Ficoflórula do Rio Tibagi, estado do Paraná, IV: gêneros Micrasterias, Staurastrum e Xanthidium (Zygnemaphyceae)

open access: yesSemina: Ciências Biológicas e da Saúde, 1994
Maria Do Carmo Bittencourt-Oliveira   +1 more
openaire   +2 more sources

Diversidade específica e de hábitat dos Cosmarium de parede lisa (Zygnemaphyceae) do estado de São Paulo

open access: yes, 2014
Cosmarium Corda ex Ralfs is, with about 1,500 species, the desmid genus that presents the greatest taxonomic diversity among the freshwater algae. Present floristic survey included all smooth-walled forms, and considered all references up to the present in the São Paulo State literature as well as the analysis of all material deposited in the Herbário ...
openaire   +1 more source

Unprecedented social-ecological impacts of the 2023 extreme drought in the central Amazon. [PDF]

open access: yesSci Rep
Fleischmann A   +41 more
europepmc   +1 more source

Phytoplankton assemblages in lateral lagoons of a large tropical reservoir [PDF]

open access: yes
BARBOSA FAR   +62 more
core   +1 more source

Structure and dynamics of the community of periphytic algae in a subtropical reservoir (state of São Paulo, Brazil) [PDF]

open access: yes
Albano Geraldo Emílio Magrin   +61 more
core   +1 more source

Desmidiaceae do Lago Municipal de Cascavel, Paraná, Brasil [PDF]

open access: yes, 2008
Biolo, Stefania   +5 more
core   +1 more source

The genus Euastrum Ehrenberg ex Ralfs (Desmidiaceae) in a subtropical stream adjacent to the Parque Nacional do Iguaçu, Paraná State, Brazil [PDF]

open access: yes
Alvares C.A.   +16 more
core   +1 more source

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