Volatile constituents of Eupatorieae (Asteraceae). Compositional multivariate analysis of volatile oils from Southern Brazilian species in the subtribe Disynaphiinae Author de Souza, Tiago J. T. * & Faculdade de Farm´acia, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Ipiranga, 2752, 90610 - 000, Porto Alegre, Brazil Author S Author Bordignon, ergio A. L. Programa de P´os-Graduaç ˜ ao em Avaliaç ˜ ao de Impactos Ambientais, Centro Universit´ario La Salle, Canoas, Brazil Author Apel, Miriam A. Author Henriques, Amelia T. text Phytochemistry 2021 112734 2021-06-30 186 1 23 http://dx.doi.org/10.1016/j.phytochem.2021.112734 journal article 55325 10.1016/j.phytochem.2021.112734 2df8652b-73d9-43dd-9ae3-bb0ac4da7108 1873-3700 8258534 2.5. Genus Disynaphia Disynaphia , as currently circumscribed, is composed of 17 species, four of which are reported to occur in Rio Grande do Sul State ( Matzenbacher, 1979 ), from which only D. multicrenulata (syn. E. multicrenulatum ) was not sampled in this study. In phylogenetic analyses, the genus forms a clade with Campovassouria , and both genera should be merged according to some authors ( Silva et al., 2018 ).