Resumen de The species of Trichophthalma (Diptera: Nemestrinidae) of Argentina
The genus Trichophthalma (Diptera: Nemestrinidae) was last revised for Argentina in 1939. Sincethen several species were newly cited or described for this country but no comprehensive treatment of the genuswas published. The analysis of our own extensive collections and of the holdings of Trichophthalma at three majorentomological collections in Argentina showed that eleven different species of Trichophthalma exist in this country,and that three of these have an unexpectedly ample distribution, including areas unconnected to the southerntemperate forests of Patagonia, where all previous records were concentrated. A key for all Argentinean species isprovided.
