Parent taxon: Magnoliopsida according to N. A. Jud 2011
See also Hickey 1977, Srivastava 1991, Upchurch et al. 1994 and Upchurch and Dilcher 1990
Sister taxa: Ailanthipites, Albertipollenites, Araliaceoipollenites, Archihicoria, Argophyllites, Astrapaeites, Baculamonocolpites, Banksicarpus, Basopollis, Brevitricolpites, Calligonopsis, Callistopollenites, Caloda, Carpestella, Catinipollis, Celastrophyllum, Clavatricolpites, Colombipollis, Coprosmaephyllum, Cupanoides, Cupulicarpus, Curvimonocolpites, Dicotetradites, Diospyrophyllum, Dryoxylon, Duplotriporites, Echimonocolpites, Echitetracolpites, Favitricolporites, Forcipites, Foveodiporites, Foveotricolporites, Foveotriporites, Gambierina, Gemmamonocolpites, Gemmatricolpites, Haloragacidites, Horniella, Icacinoxylon, Jandufouria, Kachaikenia, Kenella, Ladakhipollenites, Lefipania, Malvacipollis, Metcalfeoxylon, Paraphyllanthoxylon, Parsonsidites, Periporopollenites, Periretisyncolpites, Poloretitricolpites, Polycolpites, Polyporina, Psilatricolporites, Quadraplanus, Quereuxia, Retitricolporites, Rhoipites, Rousea, Samaravectis, Scabrastephanocolpites, Senipites, Siltaria, Srivastavapollenites, Striatopollis, Striatricolporites, Syndemicolpites, Tetracolporites, Thorhallenia, Thorphyllum, Tricolporites, Ulmoideipites, Verrustephanoporites, Xanthophyllaceae
Subtaxa: Dicotylophyllum agashi Dicotylophyllum aliquantuliserratum Dicotylophyllum angularis Dicotylophyllum anomalum Dicotylophyllum cerciforme Dicotylophyllum chitalii Dicotylophyllum cordatum Dicotylophyllum dioscoreoides Dicotylophyllum disputabilis Dicotylophyllum elegans Dicotylophyllum expansolobum Dicotylophyllum hamameloides Dicotylophyllum hansonium Dicotylophyllum hebronensis Dicotylophyllum lesquereuxii Dicotylophyllum lobata Dicotylophyllum mercerensis Dicotylophyllum myrtophylloides Dicotylophyllum oblongatum Dicotylophyllum ovatodecurrens Dicotylophyllum panandhroensis Dicotylophyllum patilii Dicotylophyllum pinnatifidum Dicotylophyllum quadrinervatum Dicotylophyllum rosafluviatilis Dicotylophyllum silberlingi Dicotylophyllum silberlingii Dicotylophyllum trilobum Dicotylophyllum visibilis
Type: Dicotylophyllum cerciforme
Distribution:
• Neogene of India (1 collection)
• Miocene of Germany (1), United States (1: California)
• Oligocene of the Czech Republic (1), Germany (2)
• Eocene of Antarctica (1), India (1), the United Kingdom (1), United States (10: North Dakota, Washington)
• Clarkforkian of United States (6: North Dakota, Wyoming)
• Paleogene of India (1)
• Paleocene of Canada (8: Saskatchewan), United States (25: Montana, North Dakota, Wyoming)
• Cretaceous of Antarctica (4), Armenia (1), Canada (3: British Columbia), the Russian Federation (6), United States (16: Alaska, Nebraska, North Dakota, Virginia)
Total: 89 collections including 131 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.