Notonecta glauca
(tree size 1)
Water boatman
Notonecta maculata
Notonecta borealis
Notonecta hoffmanni
Notonecta indica
Notonecta insulata
Notonecta irrorata
Notonecta kirbyi
Notonecta lobata
Notonecta lunata
Notonecta lutea
Notonecta montezuma
Notonecta obliqua
Notonecta ochrothoe
Notonecta petrunkevitchi
Notonecta raleighi
Notonecta repanda
Notonecta reuteri
(tree size 2)
Notonecta shooteri
Notonecta spinosa
Notonecta uhleri
Notonecta undulata
Notonecta unifasciata
Notonecta viridis
Notonecta itatiaia
Notonecta montandoni
Notonecta triguttata
Notonecta meridionalis
Notonecta
(tree size 2)
Notonecta striata