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Different behaviours of potential pollinators of morphological Types I (broad tube) and III (narrow tube). (A) Apis mellifera (Hymenoptera) in L. viscosa subsp. viscosa (Type I). (B) Euchloe sp. (Lepidoptera) in L. viscosa subsp. viscosa. (C) Bombyliidae (Diptera) in L. elegans (Type III). White arrows indicate pollen placement on pollinators. Photographs by M. Fernández-Mazuecos (A, B) and P. Vargas (C).
