Abundance: 0.87 to 3.20%

Latitudinal range: -28.4° to -14.8°

Habitats: temperate wetland (1), tropical/subtropical dry broadleaf forest (1)

Found in two samples

Argentina: Iberá lagoon (Winkler)

Brazil: Barra do Choça Remnant 1 (Winkler sacks)

See also Apterostigma, Apterostigma JTL-008, Apterostigma JTL-010, Apterostigma chocoensis, Apterostigma collare, Apterostigma dentigerum, Apterostigma goniodes, Apterostigma pilosus, Apterostigma robustum, Apterostigma sp., Apterostigma sp. 1, Apterostigma sp. 2, Apterostigma sp. 2 (pilosum complex), Apterostigma sp. 3, Apterostigma sp. 3 (pilosum complex), Apterostigma sp. 4, Apterostigma sp. 6