TY - JOUR AU - Dematteis, Massimiliano PY - 1998/08/07 Y2 - 2024/03/29 TI - Novedades en Vernonia (Vernonieae, Asteraceae) para la Argentina JF - Hickenia JA - Hickenia VL - 2 IS - SE - Artículos DO - UR - https://www.hickenia.darwin.edu.ar/index.php/hickenia/article/view/208 SP - (61): 285-288 AB - <p>Vernonia lithospermifolia Hieron. and V. oxylepis Sch.Bip. are reported for the first time for Argentina. The first chromosome count for V. lithospermifolia (2n=20) is also notified. Besides, additional specimens of V. centauropsida Hieron., a species known only for the type material, are informed here. The three species are illustrated and compared with related taxa</p> ER -