Pollen storages in nests of bees of the genera Partamona, Scaura and Trigona (Hymenoptera, Apidae)
Bees and angiosperms established a mutualistic relationship along the evolutionary time.The aim of this study is to contribute for the understanding of this relation analyzing pollen stored by stingless bees colonies distributed along the Rio Negro.Fourteen species Vanity Set of Meliponini from the genera Partamona, Scaura, and Trigona were studied