Full reference: L. J. Hickey. 1977. Stratigraphy and paleobotany of the Golden Valley Formation (Early Tertiary) of western North Dakota. The Geological Society of America Memoir 150:1-183
Belongs to Dicotylophyllum according to L. J. Hickey 1977
Sister taxa: 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 ovatodecurrens, Dicotylophyllum panandhroensis, Dicotylophyllum patilii, Dicotylophyllum pinnatifidum, Dicotylophyllum quadrinervatum, Dicotylophyllum rosafluviatilis, Dicotylophyllum silberlingi, Dicotylophyllum silberlingii, Dicotylophyllum trilobum, Dicotylophyllum visibilis
Type specimen: USNM 167533. Its type locality is North Fairy Dells (USNM 14085), which is in a Clarkforkian channel claystone in the Golden Valley Formation of North Dakota.
Distribution: found only at North Fairy Dells (USNM 14085)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.