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Are Stingless Bees a Broadly Polylectic Group? An Empirical Study of the Adjustments Required for an Improved Assessment of Pollen Diet in Bees
(Springer, 2018)
This research describes simple calculations for pollen diet studies to improve the understanding of bee natural history. The stingless bees (tribe Meliponini) have been classified as broadly polylectic as they utilize more ...
A tight relationship between the solitary bee Calliopsis (Ceroliopoeum) laeta (Andrenidae, Panurginae) and Prosopis pollen hosts (Fabaceae, Mimosoideae) in xeric South American woodlands
(Enviroquest, 2014-10)
The large genus Calliopsis (Andrenidae, Panurginae) is composed of ten subgenera with polylectic and presumably oligolectic species. These categories have been mainly developed from floral visits of female bees collecting ...