Subject ASC0003ta0

The geological magazine, or, Monthly journal of geology.
Decade 3:v.3 (1886), Page 200 (1886)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32502759

Keywords

geology mesozoic angiosperms Goniolina Goniolina Kimmeridge Clay mesozoic angiosperm fruiting organ fossil fruit jurassic saporta marion ovoid aggregated spiral hexagonal

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