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Author - title
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Year
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| details | Barremian | Aptian | USSR(Buryat ASSR) | Vakhrameev,V.A. et al. Ancient angiosperms and Accompanying plants from the Lower Cretaceous of Transbaikalia | 1977 |
| details | Aptian | Albian | Mongolian Republic | Brattseva,G.M. et al. Palynology characteristic of Lower Cretaceous of Builasutuin-Khuduk and Anda-Khuduk. (In: Mesozoic and Cenozoic faunas of Mongolia.) | 1979 |