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 © 2014-2025

IDNAME urn:idName:ifpni.org:species:436C966B-B66B-D3BA-A51C-0B80C8B29CF1 species
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Guettardidites ivirensis

Guettardidites ivirensis A.M. Khan Austral. J. Bot., 24(6): 763. Dec 1976
Name
Guettardidites ivirensis
Rank
Species
Generic Name
[Genus] Guettardidites
Authors (Pub.)
Khan A. M.  
Publication
Palynology of Tertiary sediments from Papua New Guinea I [1976/12]
Journal
Australian journal of botany
Volume
24
Issue
6
Page number
763
Year
1976
Fossil Status
sporae dispersae (pollen)
Stratigraphy
Pliocene
Location
Iviri No. 1 Well [07"35'54" S, 144" 46' 30" E], Central Delta region, Papua New Guinea
Paleoregion
Eurasia (Maritime Southeast Asia)
Data for Holotypus
Repository
The University of Sydney, Department of Geology and Geophysics, Sydney, Australia
Repository Number
Core 13A; S1, 93, 15
Diagnosis
Pollen grain single, triaperturate, aperture represented only by a vague parting of the sexine. Exine coarsely reticulate, lumina angular, polygonal, 4-5 um in diameter, muri 1.5 um wide. Thickness of the exine is obscure owing to heavy reticulum, c. 1-2.5 um thick.
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