The 'Tapinotaspidini' are a tribe of apid bees. They belong to the order Hymenoptera and the family Apidae. The Tapinotaspidini tribe consists of 180 different species. Many species of Apidae are recognised as oil-collecting bees and Tapinotaspidini possess this oil-collecting behaviour. It is maintained that mutualism exists between oil secreting flowers and oil collecting Tapinotaspidini bees. Morphological and molecular phylogenies have found that the trait of oil-collecting is polyphyletic. Tapinotaspidini are solitary bees which collect oil sources from flowers belonging to the families of Malpighiaceae, Solanaceae, Orchidaceae, Calceolariaceae, Iridaceae, Plantaginaceae, Melastomataceae and Krameriaceae. Tapinotaspidini species differ in terms of being generalist and specialist oil-collectors. Selected species exclusively obtain floral oil from one family of flowering plants, whilst many Tapinotaspidini species employ a range of plant families to fulfil their oil-collecting behaviour.

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