The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2022

IDNAME urn:idName:ifpni.org:genus:43E31436-13D8-2A70-796C-402B3EB77E0F genus
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Eamesia

Genus Eamesia Y. Yang, L.-B. Lin, D.K. Ferguson, Y.-W. Wang BMC Evol. Biol., 2018, 18(125): 3. 29 Aug 2018
Name
Eamesia
Rank
Genus
Authors (Pub.)
Yang Y. Lin L.-B. Ferguson D. K. Wang Y.-W.  
Publication
Macrofossil evidence unveiling evolution of male cones in Ephedraceae (Gnetidae) [2018/8]
Journal
BMC Evolutionary Biology
Annee/Jahrgang
2018
Volume
18
Issue
125
Page number
3
Year
2018
Parent Taxon
[Family] Ephedraceae
Fossil Status
cones (male)
Type
Eamesia chinensis
Diagnosis
The plant is ephedroid; shoot dichasially branched; nodes swollen; internodes longitudinally striated. Male cones terminal on twigs, laxly arranged; synangiophore elongated, and possesses four sessile synangia apically, below the synangia are a (pair of ) free linear foliar organs.
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