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Keywords from Image Description:
Gentiana pneumonantheBritish Entomology. Gentiana pneumonanthe from John Curtis's 'British Entomology' John Curtis PDold Image GentianaceaeBritish Entomologyoriginal Original Image GentianaceaeBritish Entomology Cleaned color adjusted Image Centaurium erythraeaBritish Entomology Centaurium erythraea Image Gentiana pneumonantheBritish