1.
Pollen profile LUXRE656, Reisdorf, Luxembourg
2.
Pollen profile LUXRE642, Reisdorf, Luxembourg
Pollen profile BEMUNO, Bois des Amerois, Belgium
3.
4.
5.
Pollen profile BEORV624, Abbaye dOrval, Belgium
Pollen profile LUXRE641, Reisdorf, Luxembourg
Pollen profile LUXRE644, Reisdorf, Luxembourg
Pollen profile LUXRE655, Reisdorf, Luxembourg
Pollen profile BEORVA63, Abbaye dOrval, Belgium