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Dinophyton

Dinophyton is an extinct genus of gymnosperm found in late Triassic beds in North America. Its taxonomy is debated,[2] but it may be a gnetophyte with bisaccate pollen.[1]

Dinophyton
Temporal range: Late Triassic
~235–221 Ma
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Gymnospermae
Division: Gnetophyta
Genus: Dinophyton
Ash 1970
Species

D. spinosum Ash 1970[1]

References edit

  1. ^ a b Tekleva, Maria V.; Krassilov, Valentin A. (1 July 2009). "Comparative pollen morphology and ultrastructure of modern and fossil gnetophytes". Review of Palaeobotany and Palynology. 156 (1): 130–138. Bibcode:2009RPaPa.156..130T. doi:10.1016/j.revpalbo.2008.12.007.
  2. ^ Ash, Sidney (May 1999). "An Upper Triassic upland flora from north-central New Mexico, U.S.A.". Review of Palaeobotany and Palynology. 105 (3–4): 183–199. Bibcode:1999RPaPa.105..183A. doi:10.1016/S0034-6667(98)00075-X.


dinophyton, extinct, genus, gymnosperm, found, late, triassic, beds, north, america, taxonomy, debated, gnetophyte, with, bisaccate, pollen, temporal, range, late, triassic, preꞒ, nscientific, classificationkingdom, plantaeclade, tracheophytesclade, gymnosperm. Dinophyton is an extinct genus of gymnosperm found in late Triassic beds in North America Its taxonomy is debated 2 but it may be a gnetophyte with bisaccate pollen 1 DinophytonTemporal range Late Triassic 235 221 Ma PreꞒ Ꞓ O S D C P T J K Pg NScientific classificationKingdom PlantaeClade TracheophytesClade GymnospermaeDivision GnetophytaGenus DinophytonAsh 1970SpeciesD spinosum Ash 1970 1 References edit nbsp Paleontology portal a b Tekleva Maria V Krassilov Valentin A 1 July 2009 Comparative pollen morphology and ultrastructure of modern and fossil gnetophytes Review of Palaeobotany and Palynology 156 1 130 138 Bibcode 2009RPaPa 156 130T doi 10 1016 j revpalbo 2008 12 007 Ash Sidney May 1999 An Upper Triassic upland flora from north central New Mexico U S A Review of Palaeobotany and Palynology 105 3 4 183 199 Bibcode 1999RPaPa 105 183A doi 10 1016 S0034 6667 98 00075 X nbsp This article about a prehistoric gymnosperm is a stub You can help Wikipedia by expanding it vte nbsp This article related to a Triassic plant is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Dinophyton amp oldid 1206186943, wikipedia, wiki, book, books, library,

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