Figure 3 | Micromorphological study of Centaurea L. (Asteraceae); some taxa of eight sections analysed with scanning electron microscopy and light microscopy | SpringerLink
TAXONOMIC IMPLICATIONS OF EXTERNAL POLLEN MORPHOLOGY TO VERNONIA (COMPOSITAE) IN THE WEST INDIES
Pollen grains of Asteraceae, tribes Anthemideae and Eupatorieae. 1-3.... | Download Scientific Diagram
PDF] PALYNOLOGICAL OBSERVATIONS ON THE GENUS CALENDULA (CALENDULEAE- COMPOSITAE) FROM PAKISTAN | Semantic Scholar
The common occurrence of incompletely developed pollen of Eupatorium ( Compositae: Eupatorieae)
POLLEN MORPHOLOGY AND ULTRASTRUCTURE OF CALYCERACEAE
Pollen morphology and classification of the Vernonieae (Compositae)