Ultrastructural interpretation of the Late Cretaceous megaspore Glomerisporites pupus and its associated microspores

D J Batten, M E Collinson, A P R Brain

Research output: Contribution to journalArticlepeer-review

47 Downloads (Pure)
Original languageEnglish
Pages (from-to)724-735
Number of pages12
JournalAmerican Journal of Botany
Issue number5
Publication statusPublished - May 1998


  • Cretaceous
  • evolution
  • megaspores
  • microspores
  • morphology
  • ultrastructure
  • water ferns

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