Dicotylophyllum Saporta 1894

Magnoliopsida

Parent taxon: Magnoliopsida according to N. A. Jud 2011

See also Hickey 1977, Upchurch et al. 1994 and Upchurch and Dilcher 1990

Sister taxa: Ailanthipites, Albertipollenites, Araliaceoipollenites, Archihicoria, Argophyllites, Astrapaeites, Austrobaileyales, Baculamonocolpites, Banksicarpus, Basopollis, Brevitricolpites, Calligonopsis, Callistopollenites, Caloda, Carpestella, Castanoxylon, Catinipollis, Celastrophyllum, Ceratophyllales, Clavatricolpites, Colombipollis, Coprosmaephyllum, Cupanoides, Cupulicarpus, Curvimonocolpites, Dicotetradites, Dicotyledonae, Diospyrophyllum, Dryoxylon, Duplotriporites, Echimonocolpites, Echitetracolpites, Ericipites, Eudicot, Favitricolporites, Forcipites, Foveodiporites, Foveotricolporites, Foveotriporites, Gambierina, Gemmamonocolpites, Gemmatricolpites, Haloragacidites, Horniella, Icacinoxylon, Jandufouria, Juglandiphyllum, Kachaikenia, Kenella, Ladakhipollenites, Lefipania, Magnoliid, Malvacipollis, Metcalfeoxylon, Momipites, Nymphaeales, Pandaniidites, Paraphyllanthoxylon, Parsonsidites, Periporopollenites, Periretisyncolpites, Poloretitricolpites, Polycolpites, Polyporina, Pondicherria, Psilatricolporites, Quadraplanus, Quereuxia, Retitricolporites, Rhoipites, Rousea, Samaravectis, Scabrastephanocolpites, Senipites, Siltaria, Srivastavapollenites, Striatopollis, Striatricolporites, Syndemicolpites, Tetracolporites, Thorhallenia, Thorphyllum, Tricolporites, Ulmoideipites, Verrustephanoporites

Subtaxa: Dicotylophyllum anomalum Dicotylophyllum cerciforme Dicotylophyllum elegans Dicotylophyllum hamameloides Dicotylophyllum hansonium Dicotylophyllum hebronensis Dicotylophyllum mercerensis Dicotylophyllum oblongatum Dicotylophyllum ovatodecurrens Dicotylophyllum pinnatifidum Dicotylophyllum silberlingii Dicotylophyllum trilobum

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Type: Dicotylophyllum cerciforme

Distribution:

• Oligocene of the Czech Republic (1 collection), Germany (2)

• Eocene of Antarctica (1), the United Kingdom (1), United States (10: North Dakota, Washington)

• Paleocene of Canada (8: Saskatchewan), United States (27: North Dakota, Wyoming)

• Cretaceous of Antarctica (4), Armenia (1), Canada (3: British Columbia), the Russian Federation (6), United States (15: Alaska, North Dakota, Virginia)

Total: 79 collections including 112 occurrences

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Specimen images are retrieved through the ePANDDA API.


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