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Gleditsia
Taxonomy
Gleditsia was named by Linnaeus (1753). It is extant.
It was assigned to Caesalpiniaceae by Knowlton (1919) and Hueber (1983); and to Leguminosae by Liu et al. (1996).
It was assigned to Caesalpiniaceae by Knowlton (1919) and Hueber (1983); and to Leguminosae by Liu et al. (1996).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1753 | Gleditsia Linnaeus |
| 1919 | Gleditsia Knowlton |
| 1983 | Gleditsia Hueber p. 272 |
| 1996 | Gleditsia Liu et al. |
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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. Gleditsia Linnaeus 1753
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†Gleditsia donensis Penhallow 1907
Gleditsia triacanthos Linnaeus 1753
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 Wasatchian to the top of the MN 7 + 8 or 55.80000 to 11.10000 Ma
Minimum age of oldest fossil (stem group age): 50.3 Ma
Minimum age of oldest fossil (stem group age): 50.3 Ma
Collections (17 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Eocene | Japan (Yamaguchi) | G. onodaensis (24463 24481) | |
| Wasatchian | USA (Wyoming) | G. RR29 (28741) | |
| Rupelian | USA (Idaho) | G. lottii (27569) | |
| Early/Lower Miocene - Middle Miocene | China (Yunnan) | G. miosinensis (223826) | |
| Miocene | China (Zhejiang) | G. parajaponica (224041) | |
| Miocene | Switzerland (Zürich) | G. lyelliana (46324) | |
| Miocene - Pliocene | Japan (Nagano) | G. miosinensis (22796) | |
| Burdigalian | China (Shandong) | G. miosinensis (223803) | |
| Orleanian | Germany (Baden-Wurttemberg) | G. knorrii (106002) | |
| MN 5 - MN 7 + 8 | Switzerland (Aargau) | G. sp. (46279) | |
| MN 6 | Switzerland (Zürich) | G. sp. (46239) | |
| Tortonian - Messinian | Japan (Gunma) | G. miosinensis (21239 21265) | |
| Late/Upper Miocene | China (Yunnan) | G. integra (222698) G. miosinensis (222695) | |
| Late/Upper Miocene | Japan (Gunma) | G. miosinensis (22755) |