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 © 2014-2024

IDNAME urn:idName:ifpni.org:species:72F9E829-25D5-F14F-B3F4-5F38D8D4B462 species
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Shorea palaeoridleyana

Shorea palaeoridleyana A. Joshi, R.C. Mehrotra J. Geol. Soc. India, 69(6): 1259. Jun 2007
Name
Shorea palaeoridleyana
Rank
Species
Generic Name
[Genus] Shorea
Authors (Pub.)
Joshi A. Mehrotra R. C.  
Publication
Megaremains from the Siwalik Sediments of West and East Kameng Districts, Arunachal Pradesh [2007/6]
Journal
Journal of the Geological Society of India
Volume
69
Issue
6
Page number
1259
Year
2007
Fossil Status
leaves
Stratigraphy
Miocene
Strat. comment
Lower Siwalik
Location
Bhalukpong-Sessa Road, West Kameng District, Arunachal Pradesh, India
Paleoregion
Eurasia (Indostan)
Data for Holotypus
Repository
Geological Survey of India, Kolkata, India
Repository Number
21313
Diagnosis
Preserved lamina length 8 cm, maximum width 3.7 cm, symmetrical, narrow elliptic; apex broken; base symmetrical, obtuse, normal; margin entire; texture chartaceous; venation eucamptodromous; primary vein moderately thick, more or less straight; secondary veins more than 6 pairs visible, alternate, 5-10 mm apart, angle of divergence narrow acute (30°-45°), uniformly curved, unbranched, moderately thick; intersecondary veins absent; tertiary veins preserved at places, percurrent, fine, oblique in relation to mid-vein.

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