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HARVARD Citation
Williams, P. et al. (2022). When did bumblebees reach South America? Unexpectedly old montane species may be explained by Mexican stopover (Hymenoptera: Apidae). Systematics and biodiversity. 20 (1), pp. 1-24. [Online].
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Williams, P. et al. (2022). When did bumblebees reach South America? Unexpectedly old montane species may be explained by Mexican stopover (Hymenoptera: Apidae). Systematics and biodiversity. 20 (1), pp. 1-24. [Online].