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Tristaniandra
Taxonomy
Tristaniandra was named by Wilson and Basinger (2007). It is considered to be a form taxon.
It was assigned to Myrtaceae by Basinger et al. (2007).
It was assigned to Myrtaceae by Basinger et al. (2007).
Species
Entered
by C. Jaramillo on 2015-03-23; modified by C. Jaramillo on 2015-07-26
Synonymy list
| Year | Name and author |
|---|---|
| 2007 | Tristaniandra Basinger et al. |
| 2007 | Tristaniandra Wilson and Basinger |
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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. †Tristaniandra Wilson and Basinger 2007
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†Tristaniandra alleyi Wilson and Basinger 2007
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| J. F. Basinger et al. 2007 | Flowers pentamerous, perigynous, with sepals, petals, and stamens inserted on rim of a hypanthium. Sepals five, semicircular to deltoid, persistent. stamens antepetalous and in a single whorl, occurring in five bundles; each bundle with filaments fused laterally at the base to form a digitate facicle of stamens. Petals five, one attached at the base of each stamen bundle. ovary tricarpellate, exserted in fruit; common style persistent, inserted in shallow pit; dehiscence loculicidal. |
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range: Middle Eocene or 48.07000 to 37.71000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene | Australia (South Australia) | T. alleyi (167163) |