Which species is this pollen from?
Rosaceae; e.g. Prunus padus Alnus sp.; e.g. A. glutinosa Asteraceae: Asteroideae; e.g. Anthemis type Rubiaceae; e.g. Galium type (G. cruciata)
Rosaceae; e.g. Prunus padus
Alnus sp.; e.g. A. glutinosa
Asteraceae: Asteroideae; e.g. Anthemis type
Rubiaceae; e.g. Galium type (G. cruciata)
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