Song Zhichen and He Chengquan, 1982
From dinoflaj2
Song Zhichen and He Chengquan, 1982: Reassignment of several Deflandrea species from the coastal region of Bohai. Acta Palaeontologica Sinica, v.21, no.6, p.735-736.
Song Zhichen and He Chengquan, 1982: Reassignment of several Deflandrea species from the coastal region of Bohai. Acta Palaeontologica Sinica, v.21, no.6, p.735-736.
