The history of plant fossil collecting in the Okanagan (Okanogan) Highlands of British
Columbia and northeastern Washington is closely intertwined with the history of geological …

The pollen flora of the mid‐Tertiary Weaverville Formation complements the leaf flora
described in 1937 by MacGinitie in recording numerous additional taxa from the regional …

Our understanding of Miocene floras in eastern North America is hampered by the rarity of
megafossil sites. An early report from the middle Miocene Hattiesburg Formation in …

Five Neogene floras in southern Washington and northwest Oregon indicate that the uplift of
the Cascade Range occurred after∼ 8–6 Ma. Miocene floras west of the range (Wilkes and …

A flora from Thomas Ranch near Princeton, British Columbia, Canada, is assessed for
biodiversity and paleoclimate. This latest Early to early Middle Eocene flora occurs in the …

Wetland plant communities persisted though much of the Pennsylvanian in Euramerica and
are the dominant coal forming vegetation in this region. Distribution of these floras show a …

ABSTRACT The US Gulf Coast has an extensive but poorly dated paleobotanical record. A
fossil locality behind the former Red Hot Truck Stop in Meridian, Mississippi, is wellknown for …

Palynofloras from the middle Early to early Middle Eocene Okanagan Highlands (northern
Washington State and southern British Columbia) are used to reconstruct vegetation across …

Carboniferous plant fossils have been reported from the Appalachian Basin since the middle
part of the nineteenth century. The lack of easy access to European literature and …

Abstract The Cretaceous-Paleogene boundary (KPB) marks a mass extinction resulting in
global biotic turnover. Exposures of the Hell Creek Formation in northeastern Montana …