Taxonomic notes on Lyroglossa and Pteroglossa (Orchidaceae: Spiranthinae): two new generic records for the flora of Rio Grande do Sul

by CRISTIANO ROBERTO BUZATTO, RODRIGO B. SINGER, SÉRGIO A.L. BORDIGNON
Published 2014-06-01

Palynological analysis of a late Holocene core from Santo Antônio da Patrulha, Rio Grande do Sul, Southern Brazil

by Renato B. Macedo, Paulo A. Souza, Soraia G. Bauermann, Sérgio A.L. Bordignon
Published 2010-09-01

Cecidonius pampeanus, gen. et sp. n.: an overlooked and rare, new gall-inducing micromoth associated with Schinus in southern Brazil (Lepidoptera, Cecidosidae)

by Gilson R.P. Moreira, Rodrigo P. Eltz, Ramoim B. Pase, Gabriela T. Silva, Sérgio A.L. Bordignon, Wolfram Mey, Gislene L. Gonçalves
Published 2017-09-01

Essential oils of Cunila galioides and Origanum majorana as anesthetics for Rhamdia quelen: efficacy and effects on ventilation and ionoregulation

by Jessyka A. da Cunha, Cecília Á. Scheeren, Joseânia Salbego, Luciane T. Gressler, Laurício M. Madaloz, Guerino Bandeira-Junior, Adriane E. Bianchini, Carlos G. Pinheiro, Sérgio A. L. Bordignon, Berta M. Heinzmann, Bernardo Baldisserotto
Published 2017-03-01

Chemical Constituents and Pharmacology properties of Aristolochia triangularis: a south brazilian highly-consumed botanical with multiple bioactivities

by SIMONE Q. OLIVEIRA, JADEL M. KRATZ, VITOR C. CHAVES, TATIANA R. GUIMARÃES, DANIELLE T.M. COSTA, SAPFO DIMITRAKOUDI, ARGYRO VONTZALIDOU, SÉRGIO A.L. BORDIGNON, CESAR P. SIMIONATO, MÁRIO STEINDEL, FLÁVIO H. REGINATTO, CLÁUDIA M.O. SIMÕES, ELOIR P. SCHENKEL