Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Eragrosites
Taxonomy
Eragrosites was named by Cao et al. (1998). Its type is Eragrosites changii.
It was assigned to Poaceae by Cao et al. (1998).
It was assigned to Poaceae by Cao et al. (1998).
Species
E. changii (type species)
Synonymy list
Year | Name and author |
---|---|
1998 | Eragrosites Cao 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.
Diagnosis
Reference | Diagnosis | |
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Z. Cao et al. 1998 | Herbaceous plant. Larger panicle; oppositely branching 3 times, with longitudinal striations and glandula-like appendages on the surface of rachis and branches; bracts absent. Spikelets singly terminal, arranged in panicle and composed of biserial |
Measurements
No measurements are available
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Source: p = phylum | |||||
Reference: Kiessling 2009 |
Age range: base of the Late/Upper Barremian to the top of the Early/Lower Aptian or 130.00000 to 122.46000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Barremian - Early/Lower Aptian | China (Liaoning) | E. changii (31541) |