FIGURE 6 in Sinosenecio qii (Asteraceae, Senecioneae), a hitherto imperfectly known species from southern Hunan, China

FIGURE 6. Two floral micromorphological characters (A, B) and achene surface features (C) of Sinosenecio qii. A. Uniformly sized cells of filament collar of stamens. B. Polar and radial anther endothecial cell wall thickenings. C. Smooth achene surface. All from Y.P. Zeng 600 (IBSC).