Bombus magnus queen (conf S Falk)
Long Causeway-Maiden's Cross, Lancashire
August 15, 2017
Bombus magnus extreme form - both above (det S Falk)
Bell's Grooves, Northumberland
August 29, 2018
Bombus magnus morphotype (det S Falk)
Bell's Grooves, Northumberland
August 29, 2018
Bombus cryptarum 2 different males (collected and then confirmed genetically)
Long Causeway, Maiden's Cross, Lancashire
September 1, 2018
Fairly typical Bombus cryptarum male morphotype
Salthill, Clitheroe, 29.8.2019
Bombus terrestris
Long Causeway, Maiden's Cross
August 31, 2018
Five photos above are examples of Bombus lucorum s. s.
.