Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
Journal of the Faculty of Science, Hokkaido University. Series 6, Zoology >
Vol. XVI, No. 2 >
Wild Bee Biocoenotics in São Jose dos Pinhais (PR), South Brazil. : Preliminary Report (With 3 Text-figures and 7 Tables)
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