Amazonocrinis nigriterrae gen. nov., sp. nov., Atlanticothrix silvestris gen. nov., sp. nov. and Dendronalium phyllosphericum gen. nov., sp. nov., nostocacean cyanobacteria from Brazilian environments - Alvarenga, Danillo Oliveira; Andreote, Ana Paula Dini; Branco, Luis Henrique Zanini; Delbaje, Endrews; Cruz, Renata Beatriz; Varani, Alessandro de Mello; Fiore, Marli de Fatima (International Journal of Systematic and Evolutionary Microbiology, 2021)