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The Papua Insects Foundation
The Ennominae (Lepidoptera: Geometridae) of Papua Indonesia
by Rob de Vos
Hyposidra nigricosta Warren, 1896
Distribution
STATUS: Widely distributed, but rare. Males have the forewing apex only slightly falcate, while in the similar patterned apicifulva it is strongly falcate, and the zigzag transverse line is diagnostic. Very dark specimens occur, still recognizable by the zigzag line and dentated termen of the hindwing.
PAPUA LOCALITIES: New Guinea: Keerom River, Pass Valley, Sabron Camp (Cyclops), Sibil, Utakwa River. Details in gazetteer.
EXTERNAL DISTRIBUTION: Moluccas, Papua New Guinea
DATA SOURCES: NHMUK, RMNH.