*Borreria verticillata (Linnaeus) G.F.W. Meyer. Shrubby Buttonweed, Bóton Blanco, Yerba de Garro. Phen: Mar-May. Hab: Disturbed areas. Dist: Native of Neotropics. The native distribution of this widespread and weedy neotropical species is difficult to determine.
Origin/Endemic status: Neotropics
Synonymy: = Bah, Tx, Franck et al (2021), Nepomuceno et al (2018); = n/a – RAB; = Spermacoce verticillata L. – Fl5, K3, K4, Meso4.2, WH3, WI, Rogers (2005), Ward (2011b)
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