Eastern Asian endemic seed plant genera and their paleogeographic history throughout the Northern Hemisphere

SR Manchester, ZD CHEN, AM LU… - Journal of Systematics …, 2009 - Wiley Online Library
We review the fossil history of seed plant genera that are now endemic to eastern Asia.
Although the majority of eastern Asian endemic genera have no known fossil record at all …

Anatomical aspects of angiosperm root evolution

JL Seago Jr, DD Fernando - Annals of botany, 2013 - academic.oup.com
Abstract Background and Aims Anatomy had been one of the foundations in our
understanding of plant evolutionary trends and, although recent evo-devo concepts are …

Morphology of Hydatellaceae, an anomalous aquatic family recently recognized as an early‐divergent angiosperm lineage

PJ Rudall, DD Sokoloff, MV Remizowa… - American Journal of …, 2007 - Wiley Online Library
The family Hydatellaceae was recently reassigned to the early‐divergent angiosperm order
Nymphaeales rather than the monocot order Poales. This dramatic taxonomic adjustment …

Scutifolium jordanicum gen. et sp. nov. (Cabombaceae), an aquatic fossil plant from the Lower Cretaceous of Jordan, and the relationships of related leaf fossils to …

DW Taylor, GJ Brenner… - American Journal of Botany, 2008 - Wiley Online Library
A new species of aquatic plant, Scutifolium jordanicum gen. et sp. nov., Taylor, Brenner &
Basha, is described from the Albian of Jordan. The leaves are microphyllous with a …

Palynoflora of the late Paleocene silicified shale at Almont, North Dakota, USA

R Zetter, MJ Farabee, KB Pigg… - …, 2011 - pubs.geoscienceworld.org
A pollen and spore assemblage of 50 species was recovered from the late Paleocene
(pollen zone P5) Almont locality in the Williston Basin, central North Dakota, USA. This …

Floristic composition and variation in late Paleocene to early Eocene floras in North America

KB Pigg, ML DeVore - Bulletin of Geosciences, 2010 - kb.gcsu.edu
The late Paleocene and early Eocene megafossil floras in North America are found primarily
in the Williston, Green River, Powder River, Bighorn, and Alberta Basins of the northern …

Evaluating Relationships among Floating Aquatic Monocots: A New Species of Cobbania (Araceae) from the Upper Maastrichtian of South Dakota

RA Stockey, GW Rothwell… - International Journal of …, 2016 - journals.uchicago.edu
Premise of research. A large number of floating aquatic aroid fossils have been recovered
from pond sediments in the Hell Creek Formation (Upper Cretaceous) of South Dakota …

Hamawilsonia boglei gen. et sp. nov. (Hamamelidaceae) from the Late Paleocene Almont Flora of Central North Dakota

JC Benedict, KB Pigg… - International Journal of …, 2008 - journals.uchicago.edu
Hamawilsonia boglei Benedict, Pigg & DeVore gen. et sp. nov.(Hamamelidaceae) is
described from the Late Paleocene Almont flora of central North Dakota. The infructescence …

Fossil seeds of Euryale (Nymphaeaceae) indicate a lake or swamp environment in the late Miocene Zhaotong Basin of southwestern China

Y Huang, X Ji, T Su, L Wang, C Deng, W Li, H Luo… - Science Bulletin, 2015 - Elsevier
Euryale (Nymphaeaceae) is a monotypic genus distributed in eastern Asia, but fossils in its
native distribution are sparse as compared to Europe where the genus has disappeared …

Tanispermum, a new genus of hemi‐orthotropous to hemi‐anatropous angiosperm seeds from the Early Cretaceous of eastern North America

EM Friis, PR Crane… - American Journal of Botany, 2018 - Wiley Online Library
Premise of the Study Exotestal seeds with characters that indicate relationship to extant
Austrobaileyales and Nymphaeales are abundant in Early Cretaceous sediments from …