Leasingsia
Leasingsia is a genus of extinct flowering plants belonging to the family Rosaceae. These plants are known from fossilized leaves and fruits discovered in the fossil record, primarily from the Paleogene period. The genus is characterized by distinct leaf venation patterns and the morphology of its reproductive structures. Leasingsia fossils have been found in various locations, providing insights into the paleobotanical history and distribution of angiosperms during this era.
The species within Leasingsia are typically described based on the detailed examination of their preserved botanical
The discovery and study of Leasingsia contribute to our understanding of plant evolution and the environmental