Premise of the study: Agathis is an iconic genus of large, ecologically important, and economically valuable conifers that range over lowland to upper montane rainforests from New Zealand to Sumatra. Exploitation of its ...

Leaves are the most abundant and visible plant organ, both in the modern world and the fossil record. Identifying foliage to the correct plant family based on leaf architecture is a fundamental botanical skill that is also ...

Large-scale geographic heterogeneity in extinction and recovery across the Cretaceous Paleogene boundary, as indicated by preserved insect-damage of fossil leaves in Patagonia and the Western Interior of North America.