Williamsonia ipsvicensis McLoughlin, C.Pott et Sobbe

Plant Fossil Names Registry Number: PFN000246

Act LSID: urn:lsid:plantfossilnames.org:act:246

Authors: S. McLoughlin, C. Pott & I. H. Sobbe

Rank: species

Reference: McLoughlin, S., Pott, C. & Sobbe, I. H. (2018): The diversity of Australian Mesozoic bennettitopsid reproductive organs. – Palaeobiodiversity and Palaeoenvironments 98(1): 71–95.

Page of description: 77

Illustrations or figures: fig. 2b


Holotype UQF16337, University of Queensland, Australia
Figures: fig. 2b

Original diagnosis/description

Williamsonia with 10–15 oblanceolate, entiremargined bracts with dichotomous subparallel venation.


Triassic, Upper Triassic
Blackstone Formation; Carnian or earliest Norian


Denmark Hill, Ipswich Basin, southeast Queensland

Plant fossil remain

macro- and meso-fossils-embryophytes except wood


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