ABSTRACT A fossil palm flower in Late Oligocene to Early Miocene amber deposits of
Chiapas, Mexico, is described as the new species Colpothri chiapensis. The flower is perfect …

An extinct plant that populated the eastern margin of the Cretaceous Midcontinental Seaway
of North America about 100 million years ago has attracted interest as one of the earliest …

Six kinds of angiosperm compression fossils are described from the Paskapoo Formation
(Late Paleocene) at Joffre Bridge near Red Deer, Alta. Pistillate inflorescences with attached …

A charcoalified fossil flower, Potomacanthus lobatus gen. et sp. nov., is described from the
Early Cretaceous (Early to Middle Albian) Puddledock locality, Virginia, USA. Internal floral …

Inflorescences, flowers, and immature or abortive, mature and senescent fruits of Princetonia
allenbyensis Stockey are described from the permineralized plants of the Princeton chert of …

We report here on a series of fossil flowers exhibiting a mosaic of characters present in the
extant monocot family Triuridaceae. Phylogenetic analyses of morphological data from a …

Two flowers embedded in a single block of amber from Myanmar are here proposed as a
second species of the previously described fossil genus Lachnociona. The mid-Cretaceous …

Anatomically preserved specimens of globose staminate and pistillate inflorescences
belonging to Platanaceae have been found in concretions at the Eocene Appian Way fossil …

Flowers and fruits of the Myrtaceae are described from the Middle Eocene Golden Grove
locality of South Australia, and the taxon is here named Tristaniandra alleyi gen. et sp. nov …

Numerous permineralized synangia containing Monoletes prepollen have been discovered
in Upper Pennsylvanian coal balls from the Appalachian Basin in Ohio, and these provide …