Open Access
Table 2
Number of spore and pollen grains identified in the samples of the Créchy and Montaigu-le-Blin quarries.
| Localisation | Crechy route | Montaigu-le-Blin | ||
|---|---|---|---|---|
| Samples | Cr. 28724 | Cr. 28716 | Mon. 28709 | Mon. 5680 |
| Pinaceae (Pinus diploxylon type) | 40 | 75 | 80 | 80 |
| Pinaceae ( G. Cathaya) | 5 | 5 | X | 10 |
| Pinaceae (G. Abies) | 8 | 2 | X | |
| Pinaceae (G. Picea) | 1 | X | X | 2 |
| Pinaceae (G. Tsuga) | 1 | |||
| Pinaceae (G. Cedrus) | 5 | 2 | ||
| Podocarpaceae (Podocarpus) | 1 | 2 | ||
| Ulmaceae (Ulmus/Zelkova) | 2 | X | ||
| Betulaceae (G. Alnus) | 1 | |||
| Betulaceae (G. indeterminé) | 3 | X | X | |
| Corylaceae (G.Corylus) | X | |||
| Fagaceae (G. Quercus) | 2 | |||
| Betulaceae (G. Carpinus) | X | |||
| Myricaceae (G. Myrica) | X | X | ||
| Juglandaceae (Carya simplex type) | 2 | 2 | X | |
| Juglandaceae (G.Pterocarya/Platycaria) | X | |||
| Juglandaceae (other genus) | X | X | 2 | |
| Cupressaceae / Taxodiaceae | 2 | 2 | X | |
| Caprifoliaceae | X | |||
| Oleaceae | 1 | 2 | ||
| Ericaceae | X | X | ||
| Chenopodiaceae | X | X | ||
| Graminae | 5 | |||
| Ephedraceae (G. Ephedra) | X | |||
| Olacaceae | X | X | X | |
| Cycadaceae | 5 | |||
| Eleagnaceae (Slow. Hippophaeoides) | X | |||
| Euphorbiaceae (G. Phyllantus) | X | |||
| Araliaceae (G. Ilex) | X | |||
| Ferns spore (varied genus) | X | |||
| Lacustrine inaperturate | 18 | |||
| Undetermined pollen | 2 | 3 | 3 | |
| Reworked pollen | ? | |||
| Age (mammals zones) | Chattian (MP29) | Aquitanian (MN2a) | ||
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