Curved fossil bee cells as tools for reconstructing the evolutionary history and palaeogeographical distribution of Diphaglossinae (Apoidea, Colletidae)

The new ichnospecies Celliforma curvata is described to include curved fossil bee cells from Argentina, Uruguay and the USA. The upper part of the cell (neck) of the new ichnospecies is curved, and accordingly, it can be attributed to bees of the subfamily Diphaglossinae (Colletidae). The oldest rec...

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Detalles Bibliográficos
Autores principales: Sarzetti, L.C., Dinghi, P.A., Genise, J.F., Bedatou, E., Verde, M.
Formato: JOUR
Materias:
bee
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00310239_v57_n2_p447_Sarzetti
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