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Hicoria
Taxonomy
Hicoria was named by Rafinesque-Schmaltz (1808). It is extant.
It was synonymized subjectively with Carya by LaMotte (1952).
It was assigned to Juglandaceae by Knowlton (1899) and Knowlton (1919).
It was synonymized subjectively with Carya by LaMotte (1952).
It was assigned to Juglandaceae by Knowlton (1899) and Knowlton (1919).
Species
Species lacking formal opinion data
Synonymy list
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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.
G. Hicoria Rafinesque-Schmaltz 1808
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Hicoria alba Nuttall 1818
†Hicoria antiquora Newberry 1868
†Hicoria biacuminata Perkins 1904
†Hicoria crescentia Knowlton 1899
†Hicoria culveri Knowlton 1899
†Hicoria elaenoides Unger 1850
†Hicoria magnifica Knowlton 1904
†Hicoria oregoniana Knowlton 1902
†Hicoria pretexana Berry 1916
†Hicoria princetonia Cockerell 1908
†Hicoria pseudoglabra Hollick 1906
†Hicoria rostrata Göppert 1861
†Hicoria verrucosa Lesquereux 1861
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Campanian to the top of the Oligocene or 83.50000 to 23.03000 Ma
Minimum age of oldest fossil (stem group age): 70.6 Ma
Minimum age of oldest fossil (stem group age): 70.6 Ma
Collections (80 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Campanian | USA (New Mexico) | Carya antiquorum (34975) | |
| Puercan | USA (Wyoming) | Carya antiquorum (11335 11340 11401 14805) | |
| Paleocene | USA (Wyoming) | Carya antiquorum (40083 40884 43240 43305 57929 57947 57963 57967 57973 57974 57991) | |
| Paleocene | USA (Colorado) | Carya antiquorum (52825 52826 52953 52964 53062 53065) | |
| Paleocene | USA (North Dakota) | Carya antiquorum (40390 58036 58037 58083) | |
| Paleocene | USA (Montana) | Carya antiquorum (53600 53694) | |
| Torrejonian | USA (Wyoming) | Carya antiquorum (11402) | |
| Tiffanian | USA (Wyoming) | Carya antiquorum (11333 11403 28632 28633 28634 28635 28636 28637 28638 28639 28640 28641 28643 28644) | |
| Clarkforkian | USA (North Dakota) | Carya antiquorum (10808) | |
| Clarkforkian | USA (Wyoming) | Carya antiquorum (11348 11352 11373 11374 11376 11378 11380 11382 11386 11420 11458 28659 28660 28667 28673 28674 28678 28688 28900 28902 28905 28906) | |
| Graybullian | USA (Wyoming) | Carya antiquorum (11396 11406 11473 11475 11477 11502) | |
| Wasatchian | USA (North Dakota) | Carya antiquorum (10966) | |
| Early/Lower Eocene | USA (Wyoming) | Carya antiquorum (28698 57980) | |
| Early/Lower Eocene | Canada (British Columbia) | H. dawsoni, H. stanleyanum (227791) | |
| Middle Eocene | USA (Wyoming) | H. antiqua (24156) H. crescentia (24089) H. culveri (24087) | |
| Oligocene | USA (Montana) | Carya antiquorum (23793) |