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Celtis (hackberry)
Taxonomy
Celtis was named by Linnaeus (1753). It is extant.
It was assigned to Ulmaceae by Knowlton (1919), Brown (1959), Lakhanpal et al. (1976), Chauhan (1991), Liu et al. (1996), Eshelman et al. (2025).
It was assigned to Ulmaceae by Knowlton (1919), Brown (1959), Lakhanpal et al. (1976), Chauhan (1991), Liu et al. (1996), Eshelman et al. (2025).
Species
Species lacking formal opinion data
Entered
by M. Arakaki (authorized by H. Wang) on 2003-05-15; modified by B. Allen on 2021-12-01
Synonymy list
| Year | Name and author |
|---|---|
| 1753 | Celtis Linnaeus |
| 1919 | Celtis Knowlton |
| 1959 | Celtis Brown p. 128 |
| 1976 | Celtis Lakhanpal et al. |
| 1991 | Celtis Chauhan |
| 1996 | Celtis Liu et al. |
| 2025 | Celtis Eshelman et al. p. 69 |
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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. Celtis Linnaeus 1753 [hackberry]
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†Celtis aspera Manchester 2014
Celtis australis Linnaeus 1753
Celtis bungeana Blume 1852
†Celtis kansana Chaney and Elias 1936
†Celtis lingualis Knowlton and Cockerell 1919
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Invalid names: Celtis rugosa Newberry 1882 [replaced]
†Celtis mccoshii Lesquereux 1883
†Celtis newberryi Knowlton and Cockerell 1919
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Invalid names: Celtis parvifolia Newberry 1882 [replaced]
Celtis occidentalis Linnaeus 1753
Celtis orientalis Linnaeus 1753
Celtis parvifolia Rich 1853
†Celtis pseudocrassifolia Hollick 1906
Celtis rugosa Willdenow 1897
Diagnosis
No diagnoses are available