Open Access
ARTICLE
Pollen morphology of Senecio bergii (Asteraceae), with special attention to the mesoaperture
1 Laboratorio de Plantas Vasculares. Departamento de Biología, Bioquímica y Farmacia. Universidad Nacional del Sur. Bahía Blanca, Argentina.
2 CONICET.
3 INBIOSUR (UNS-CONICET).
* Corresponding Author: Address Correspondence to: Dra. María Gabriela Murray, e-mail: