9

Palynological analysis of Brazilian geopropolis sediments

Year:
2003
Language:
english
File:
PDF, 1.22 MB
english, 2003
26

Pollen grains of Ephedra tweediana C.A.Mey., recent species of the Ephedraceae in Brazil

Year:
2015
Language:
english
File:
PDF, 376 KB
english, 2015