Abstract
A new species of stingless bee, Trigona (Tetragona) costarícensú, occupYing an intermediate postion between Tetragonisca and Frieseomelitta, is described from the jungles of the Pacific lowland of Costa Rica.
A new species of stingless bee, Trigona (Tetragona) costarícensú, occupYing an intermediate postion between Tetragonisca and Frieseomelitta, is described from the jungles of the Pacific lowland of Costa Rica.