We present a new record to the Brazilian territory (i.e.Tradescantia boliviana), the rediscovery of a species exclusively known from the cultivated type collection (i.e.
T.valida), the FRESH MINT FOAMING HAND SOAP description of a new taxon (i.e.T.
chrysophylla), synonyms for Outdoor Ottoman T.crassula and T.boliviana, correct the typification of T.crassula, and designation of a lectotype for T.
ambigua and T.ambigua var.pilosula.Furthermore, we present illustrations, comments, distribution maps, and identification keys for the studied taxa.