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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 ...
A new species of acamptopoeum from colombia (hymenoptera: andrenidae: panurginae)
(Caldasia, 2004)
A new species of the panurginae bee genus Acamptopoeum (Andrenidae:Calliopsini), from a xeric highland area in the Eastern Andes of Colombia is describedand illustrated. Acamptopoeum fernandezi sp. nov., can be recognized ...
Colombia diversidad biótica I : Clima, centros de concentración de especies, fauna
(Universidad Nacional de ColombiaSede BogotáBogotá, Colombia, 1995)
En esta primera entrega se incluyen los resultados sobre la diversidad climática y el documento sintético sobre centros de concentración de especies en el territorio nacional. Igualmente aparecen los tratamientos sobre la ...