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Cretaceous Palynomorphs of Taiwan(2)-Taxonomic Treatment

並列摘要


Fifty eight form genera, one hundred and thirty four form species of fossil sporomorphs were reported from the early Cretaceous formations based on materials from seventeen exploration wells in Taiwan. Among these reported, there are fourty-five form genera and ninty eight form species of pteridophytic spores, eleven form genera and twenty six form species from gymnospermous grains, and two form genera ten form species of angiospermous grains and one form genus and one form species of algal species. These early Cretaceous sporomorphic assemblages are predominated by gymnospermous forms in species quantity but by pteridophytic forms in species diversity. Angiospermous species are only represented by primitive monocolpate and trucolpate pollen grains.

並列關鍵字

Cretaceous palynomorphs Taiwan Taxonomy

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