Author:
Deflandre,G.
Year:
1947
Title:
On a new Hystrichosphere from Cretaceous Flint and on the affinities of the genus Cannosphaeropsis
Foreign title:
Sur une nouvelle Hystrichosphere des Silex Cretaces et sur les Affinites du genre Cannosphaeropsis
Reference:
Deflandre,G. (1947) On a new Hystrichosphere from Cretaceous Flint and on the affinities of the genus Cannosphaeropsis [ Sur une nouvelle Hystrichosphere des Silex Cretaces et sur les Affinites du genre Cannosphaeropsis ] Comptes Rendus Hebdomadaires des S©ances de l'Acad©mie des Sciences Vol. 224 # 22 P. 1574- 1576
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Genus Species Country(Region) From To
Cannosphaeropsis Cannosphaeropsis aemula France(Paris Basin) Oxfordian
Cannosphaeropsis Cannosphaeropsis caulleryi France(Paris Basin) Oxfordian
Cannosphaeropsis Cannosphaeropsis philippotii sp. nov. France(Paris Basin) Senonian
Cannosphaeropsis Cannosphaeropsis utinensis France(Paris Basin) Senonian
Hystrichosphaeridium Hystrichosphaeridium aemulum France(Paris Basin) Oxfordian