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Description
Nomenclature and Literature
Data Records

Ornidia aemula Williston
Figs. 1, 5, 8, 9 & 13

Taxonomy Ornidia aemula is easily distinguished from the other species of the genus by its large apical wing spot (Fig. 5), digitate process on the second sternum (Fig. 8) a nd the more pronounced facial tubercle (Fig. 1).

Distribution: Costa Rica*, Colombia*, Venezuela*, Surinam, Brazil, Bolivia* (* indicates specimens examined from these countries).