Williamsonia eskensis McLoughlin, C.Pott et Sobbe
Plant Fossil Names Registry Number: PFN000245
Act LSID: urn:lsid:plantfossilnames.org:act:245
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: 76
Illustrations or figures: fig. 2a
Holotype QMF58844, Queensland Museum, Australia
Figures: fig. 2a
Small Williamsonia composed of a whorl of c. 20 basally fused linear, entire-margined bracts arranged in an oblong perianth with short longitudinally aligned hairs on the adaxial surface; base abruptly truncate.
After the type formation.
Triassic, Middle Triassic
Esk Formation; Anisian–Ladinian
Paddys Gully, near the Coominya turnoff from the Brisbane Valley Highway near Esk, southeast Queensland
Plant fossil remain
macro- and meso-fossils-embryophytes except wood