Sundarus Amyot & Serville, 1843

paludum Brailovsky, 1988: 599, fig. 66.

Holotype: female (Hemipt104), pinned; Brazil, Amazonas, Manaus, 3027, 16.VII.1969, E.V. Silva coll.

Geocoridae Baerensprung, 1860 (Lygaeoidea)

Tropicoparapamphantus Brailovsky, 1989

amazonicus Brailovsky, 1989: 195, figs. 1–2.

Holotype: male (Hemipt125), glued to a pinned paper; Brazil, Amazonas, Hwy ZF2, km 19.5, ca 60 km N Manaus, Canopy Fogging Project, TRS #10, Tray #691, 02 º30’S– 60º15’W, 18.VIII.1979, Adis, Erwin, Montgomery et al. colls.

Parapamphantus Barber, 1954

erikae Brailovsky, 1989: 197, fig. 3.

Holotype: male (Hemipt126), glued to a pinned paper; Brazil, Amazonas, Rio Tarumã-Mirim, 20 km nw Manaus, sample #29, 02 º53’S– 06º07’W, black water inundation forest canopy fogged with Pyrethrum, 02.III.1979, Montgomery, Erwin, Schimmel, Krischik, Date & Bacon colls.

Pentatomidae Leach, 1815

Sibaria Stål, 1872

englemani Rolston, 1975: 220, figs. 1–11.

Paratype: 1 male (Hemip019), pinned; Panama, Canal Zone, Gatun Spillway (9°20’N, 79°58’W), 15.X.1973, D. Engleman coll.

Antiteuchus Dallas, 1851

geometricus Engleman (in Engleman & Rolston, 1983): 188, figs. 14, 18–19.

Holotype: male (Hemip021), pinned; Brazil, Amazonas, 26 km N Manaus, 14.III.1977, D. Engleman coll.

graziae Engleman (in Engleman & Rolston, 1983): 185, figs. 12, 15, 20. Holotype: female (Hemip022), pinned; Brazil, Mato Grosso, 10º25’S / 59º28’W, 300 m, 17–22.III.1977, D. Engleman coll.

Pallantia Stål, 1862

maculosa Grazia, 1980: 22, figs. 10–18.

Paratype: 1 female (Hemip020), pinned; Panama, District Chepo, Altos de Maje, at lights, 17.V.1975, Stockwell & Engleman colls.

Phalaecus Stål, 1862

nigromaculatus Grazia, 1983: 185, figs. 23–31.

Holotype: male (Hemip118), pinned; Brazil, Mato Grosso, Reserva Humboldt, 10º11’S / 59º48’W, 06.IV.1979, N.D. Penny coll.

Acknowledgments

We thank Augusto L. Henriques, curator of the Collection of Invertebrates of INPA, for all the facilities during our study and access to the collection; José A. Rafael (INPA) for encouraging working with all Heteroptera in this collection and for reading drafts of the manuscript; and Hélcio R. Gil-Santana (Instituto Oswaldo Cruz, Rio de Janeiro), Cristiano F. Schwertner (Universidade Federal de São Paulo), and Harry Brailovsky (Universidad Nacional Autónoma de México) for helping and sending some references of Reduviidae, Pentatomidae, and Coreidae, respectively; and also to Carl W. Schaefer for his appreciated suggestions towards the improvement of this paper. This work was supported in part by the CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico, Brazil), with a scholarship provided to H.D.D.R.