Convolvulus arvensis
- Citations total:
- 3
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| details | Late Neogene | USSR(European) | Ostrovski,A.B. Neogene deposits of the Khoper-Buzuluk Interfluve. | 1963 | |
| details | Late Eocene | Middle Oligocene | China(Shantung) | Sung,T.C. et al. Tertiary sporo-pollen complexes of Shantung | 1964 |
| details | Middle Oligocene | Late Oligocene | China | Liu,G.-W. Fupingopollenites, gen.nov., and its distribution. | 1985 |