''Pterotaenia angustifasciata'' is a species of ulidiid or picture-winged fly in the genus ''
Pterotaenia
''Pterotaenia'' is a genus of picture-winged flies in the family Ulidiidae
The Ulidiidae (formerly Otitidae) or picture-winged flies are a large and diverse cosmopolitan family of flies (Diptera), and as in related families, most species are h ...
'' of the family
Ulidiidae
The Ulidiidae (formerly Otitidae) or picture-winged flies are a large and diverse cosmopolitan family of flies (Diptera), and as in related families, most species are herbivorous or detritivorous. They are often known as picture-winged flies, al ...
.
Distribution
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...
References
Ulidiidae
Diptera of South America
Endemic fauna of Argentina
Taxa named by John Russell Malloch
Insects described in 1933
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