Figs. 21–22. Ochterus species, colour photographs of dorsum. 21, O. thienemanni Jaczewski, specimen from Indonesia, Bali, CL 2170. 22, O. noualhieri Baehr, specimen from Indonesia, Celebes, CL 2127.Published as part of Polhemus, Dan A. & Polhemus, John T., 2012, Guide To The Aquatic Heteroptera Of Singapore And Peninsular Malaysia. Ix. Infraorder Nepomorpha, Families Ochteridae And Gelastocoridae, pp. 343-359 in Raffles Bulletin of Zoology 60 (2) on page 352, DOI: 10.5281/zenodo.534815
Figs. 41–46. Aphelocheirus (Aphelocheirus) femoratus D. Polhemus & J. Polhemus, structural details, ...
Figs. 35–38. Laccotrephes species, male parameres, left lateral views (all to same scale). 35, L. lo...
Fig. 14. Ochterus aeneifrons surinamensis Nieser, 1975, female, Colombia: Rio Frio, 4.51 mm.Publishe...
Figs. 1–4. Ochterus species, colour photographs of dorsum. 1, O. marginatus (Latreille), specimen fr...
Fig. 1. Lethocerus indicus (Lepeletier & Serville), male, specimen from Laos, Vientiane Prov.Publish...
Fig. 3. Cercotmetus asiaticus Amyot & Serville, female, specimen from Thailand, Chiang Mai Prov.Publ...
Figs. 9–10. Ranatra species, left lateral view of head. 9, R. parmata, specimen from Indonesia, Sumb...
Figs. 11–18. Ranatra species, male left parameres, outer view with detail of distal hook. 11, 12, R....
Figs. 25, 26. Ranatra species, male phallotheca, right lateral view. 25, R. longipes, specimen from ...
Figs. 25, 26. Ranatra species, male phallotheca, right lateral view. 25, R. longipes, specimen from ...
Fig. 30. Laccotrephes simulatus Montandon, male, specimen from Malaysia, Johor.Published as part of ...
Figs. 31–34. Laccotrephes species, prosterna, left lateral views (FC = fore coxa, PS = prosternum, P...
Polhemus, Dan A., Polhemus, John T. (2013): Guide To The Aquatic Heteroptera Of Singapore And Penins...
Figs. 47–52. Aphelocheirus (Aphelocheirus) grik D. Polhemus & J. Polhemus, structural details. 47. B...
Polhemus, Dan A., Polhemus, John T. (2013): Guide To The Aquatic Heteroptera Of Singapore And Penins...
Figs. 41–46. Aphelocheirus (Aphelocheirus) femoratus D. Polhemus & J. Polhemus, structural details, ...
Figs. 35–38. Laccotrephes species, male parameres, left lateral views (all to same scale). 35, L. lo...
Fig. 14. Ochterus aeneifrons surinamensis Nieser, 1975, female, Colombia: Rio Frio, 4.51 mm.Publishe...
Figs. 1–4. Ochterus species, colour photographs of dorsum. 1, O. marginatus (Latreille), specimen fr...
Fig. 1. Lethocerus indicus (Lepeletier & Serville), male, specimen from Laos, Vientiane Prov.Publish...
Fig. 3. Cercotmetus asiaticus Amyot & Serville, female, specimen from Thailand, Chiang Mai Prov.Publ...
Figs. 9–10. Ranatra species, left lateral view of head. 9, R. parmata, specimen from Indonesia, Sumb...
Figs. 11–18. Ranatra species, male left parameres, outer view with detail of distal hook. 11, 12, R....
Figs. 25, 26. Ranatra species, male phallotheca, right lateral view. 25, R. longipes, specimen from ...
Figs. 25, 26. Ranatra species, male phallotheca, right lateral view. 25, R. longipes, specimen from ...
Fig. 30. Laccotrephes simulatus Montandon, male, specimen from Malaysia, Johor.Published as part of ...
Figs. 31–34. Laccotrephes species, prosterna, left lateral views (FC = fore coxa, PS = prosternum, P...
Polhemus, Dan A., Polhemus, John T. (2013): Guide To The Aquatic Heteroptera Of Singapore And Penins...
Figs. 47–52. Aphelocheirus (Aphelocheirus) grik D. Polhemus & J. Polhemus, structural details. 47. B...
Polhemus, Dan A., Polhemus, John T. (2013): Guide To The Aquatic Heteroptera Of Singapore And Penins...
Figs. 41–46. Aphelocheirus (Aphelocheirus) femoratus D. Polhemus & J. Polhemus, structural details, ...
Figs. 35–38. Laccotrephes species, male parameres, left lateral views (all to same scale). 35, L. lo...
Fig. 14. Ochterus aeneifrons surinamensis Nieser, 1975, female, Colombia: Rio Frio, 4.51 mm.Publishe...