? > Magnoliophyta> Liliopsida> Commelinales> Commelinaceae> Tradescantia>
Tradescantia fluminensis Vell.
Речно съмни-мръкни
·III·IV·V·VI·VII·VIII·IX· ·III·IV·V·VI·VII·VIII·IX·
15-50 cm. III-IX.
Regel, E.A. von, Gartenflora (1852-1938). Gartenflora vol. 16 (1867) p. 297