Announcement of the 16th Plant Species Biology Best Paper Award (PSB Award).

Not only leaf cutting (imitation of damage by leaf-cutting ants, I Crematogaster i ) but also experimental fire induced more extrafloral nectaries and nectar production in new leaves, implying an adaptive response following rapid regrowth that produces tender leaves prone to be attacked by herbivores. B Marina Neves Delgado, Helena Castanheira de Morais, and Davi Rodrigo Rossatto, 37(4): 268-277 b Title: The role of leaf cutting and fire on extrafloral nectaries and nectar production in I Stryphnodendron adstringens i (Fabaceae, Mimosoideae) plants https://doi.org/10.1111/1442-1984.12373 The authors aimed to clarify the effect of leaf damage on extrafloral nectaries and nectar production (Figures 1 and 2). (b) and (c) Crematogaster ants visiting the extrafloral nectary (EFN) at the base of the petiole. [Extracted from the article]