The intricate floral morphology observed in many angiosperms is a result of evolutionary adaptations designed to optimise reproductive success. Heterostyly, a classic example of such adaptation, ...

"Floral morphology remains the cornerstone for plant identification and studies of plant evolution. This guide gives a global overview of the floral diversity of the angiosperms through the use of ...

Distinctive nanoridges on the surface of flowers have puzzled plant biologists ever since their discovery over 75 years ago. Although postulated to help attract insect pollinators, the function, ...

Plant Systematics and Evolution, Vol. 307, No. 6 (December 2021), pp. 1-10 (10 pages) Hummingbirds in the Cerrado, the seasonal savannas in Central Brazil, visit both ornithophilous and ...