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Keywords from Image Description:
Sublegatus arenarum Wolf. Euscarthmus impiger Hemitriccus margaritaceiventer impiger Sclater Salvin Sclater Salvin en Pearlyvented Todytyrant above Northern Scrubflycatcher below Proceedings of the Zoological Society of London archive org vol archive org page plate XIII published Creator Joseph Wolf PDold EuscarthmusSublegatusWolf