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Datasets

datasets have provided data to the SBDI for this genus.

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Names and sources

Name Source
Quadrispermum E.M.Friis, K.R.Pedersen & P.R.Crane, 2013
  • GBIF Backbone Taxonomy doubtful
Published in:Friis, E. M.; Pedersen, K. R.; Crane, P. R. (2013). New diversity among chlamydospermous seeds from the Early Cretaceous of Portugal and North America. <em>International Journal of Plant Sciences.</em> 174(3): 530-558.
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Classification

kingdom
Plantae
phylum
Tracheophyta
class
Gnetopsida
order
Gnetales
genus
Quadrispermum
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Genbank

Data sets Licence Records