Grana

Principal modes of infoldings in tricolp(or)ate Angiosperm pollen
pp. 1-14(14)
Authors: Heidemarie Halbritter; Michael Hesse

New insights into the pollen morphology of the genus Gunnera (Gunneraceae)
pp. 15-21(7)
Authors: Livia Wanntorp; Joseph Praglowski; Elisabeth Grafström

Pollen biology in four Mediterranean Quercus species
pp. 22-30(9)
Authors: María Teresa Gómez-Casero; Pablo Hidalgo; Herminia García-Mozo; Eugenio Domínguez; Carmen Galán

Annual variations in pollen deposition and meteorological conditions on the fell Aakenustunturi in northern Finland: Potential for using fossil pollen as a climate proxy
pp. 31-47(17)
Authors: Jyrki Autio; Sheila Hicks

Pollination, pollen germination and stigma receptivity in Moringa oleifera Lamk
pp. 48-56(9)
Authors: Ashoke Bhattacharya; Sudhendu Mandal

Phenology and pollen production of Parietaria judaica L. in Catalonia (NE Spain)
pp. 57-64(8)
Authors: Roser Guardia; Jordina Belmonte