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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Euspermatoclides (disused)
Taxonomy
Euspermatoclides is an unranked clade.
It was assigned to Spermatophytata by Kenrick and Crane (1997).
It was assigned to Spermatophytata by Kenrick and Crane (1997).
Subtaxa
Entered
by H. Sims on 2003-10-24; modified by H. Sims on 2013-04-30
Synonymy list
| Year | Name and author |
|---|---|
| 1997 | Euspermatoclides Kenrick and Crane |
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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.
Unr. †Euspermatoclides
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Unr. †Anthophytatae
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Supercl. †Magnolidra
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Cl. †Hamamelidopsida Kenrick and Crane 1997
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Subcl. †Hamamelididae
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Invalid names: Asteridna [empty], Caryophyllidna [empty], Dilleniidna [empty], Lamiidna [empty], Rosidna [empty]
Invalid names: Hamamelidophyceae [replaced], Ranunculidae [empty]
Invalid names: Gnetidra [empty]
Invalid names: Cycadatae [empty], Czekanowskiaceae [empty], Ginkgoatae [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superp = superphylum | |||||
| Reference: Kenrick and Crane 1997 | |||||
Age range: base of the Lancian to the top of the Early/Lower Paleocene or 72.20000 to 61.66000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lancian | USA (North Dakota) | Hamamelididae HC21, Hamamelididae HC22 (48213) Ranunculidae HC227, Hamamelididae HC139 (48241 48244) | |
| Early/Lower Paleocene | Canada (Alberta) | Coniferophytatae indet. (22835) |