Sheffield, Cory S., Oram, Ryan & Heron, Jennifer M., 2020, Bombus (Pyrobombus) johanseni Sladen, 1919, a valid North American bumble bee species, with a new synonymy and comparisons to other " red-banded " bumble bee species in North America (Hymenoptera, Apidae, Bombini)

Sheffield, Cory S., Oram, Ryan & Heron, Jennifer M., 2020, Bombus (Pyrobombus) johanseni Sladen, 1919, a valid North American bumble bee species, with a new synonymy and comparisons to other " red-banded " bumble bee species in North America (Hymenoptera, Apidae, Bombini), ZooKeys 984, pp. 59-81

publication ID

https://dx.doi.org/10.3897/zookeys.984.55816

link to original document

https://dx.doi.org/10.3897/zookeys.984.55816

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