The adult males of Parachironomus Lenz, 1921, from the Neotropical faunal region (Insecta, Diptera, Chironomidae)

Martin Spies
Ernst Josef Fittkau
Friedrich Reiss Spies

Published in Spixiana Supplement, in 1994, in volume 20, pages 61-98

Date published:1994

BHL: 29662359
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