1.
Pollen profile LUXRE656, Reisdorf, Luxembourg
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3.
Pollen profile LUXPETTA, Pettange sur Alzette, Luxembourg
Pollen profile LUXRE642, Reisdorf, Luxembourg
Pollen profile LUXRE643, Reisdorf, Luxembourg
Pollen profile BEMUNO, Bois des Amerois, Belgium
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7.
Pollen profile BEORV624, Abbaye dOrval, Belgium
Pollen profile LUXRE641, Reisdorf, Luxembourg
Pollen profile LUXRE644, Reisdorf, Luxembourg
Pollen profile LUXRE655, Reisdorf, Luxembourg
Pollen profile BEORV622, Abbaye dOrval, Belgium