| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Grewiopsis saportana
Taxonomy
No taxonomic data are available
Sister species
G. acuminata, G. aequidentata, G. aldersoni, G. cleburni, G. eocenica (syn. G. ficifolia, G. saportanea), G. flabellata (syn. G. haydenii, Populites fagifolia), G. formosa, G. mudgei, G. paliurifolia, G. platanifolia, G. populifolia, G. tennesseensis, G. tenuifolia, G. tiliacea, G. tuscaloosensis, G. viburnifolia, G. walcotti
Synonymy list
No taxonomic opinions are available
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Lancian or 72.20000 to 66.00000 Ma
Collections (31 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Cretaceous | USA (Wyoming) | Grewiopsis saportana (34974) | |
| Lancian | USA (North Dakota) | Grewiopsis saportana (25501 25911 25912 25914 25915 25917 25921 25922 25923 48183 48184 48185 48186 48191 48195 48197 48219 48220 48231 48233 48272 48273 48275 48286) | |
| Lancian | USA (South Dakota) | Grewiopsis saportana (48193 48247) | |
| Late/Upper Maastrichtian | USA (Wyoming) | Grewiopsis saportana (34922 34967 34969) | |
| Maastrichtian | USA (North Dakota) | Grewiopsis saportana (96781) |