S16 
INDEX. 
Natalensis, 41, 103 
natator, 180 
Natoliea, 96 
Natolicus, 96 
Naucorida, 178 
Naucoridae, 170, 178 
Naucorina, 178 
Naucoris, 170, 173, 180, 
182 
nebulo, 120 
nebulosa, 148 
nebulosiis, 184 
Nectocoris, 180 
Nepa, 174, 177, 182, 186, 
202 
Nepseforaiis, 171, 184 
Nepida, 170, 185 
Nepina, 185 
uepoides, 180, 184 
Nero, 5 
Nervinops, 181 
niger, 95, 106, 187 
nigra, 96, 187, 189 
nigricans, 162 
nigriceps, 128 
nigricollis, 70, 1 1 1 
nigricornis, 118, 121 
nigrigeuu, 120 
nigrilineata, 198 
nigripennis, 47, 105, 
167, 199 
nigripes, 4, 61, 67, 73, 
91, 107, 119 
nigrirostris, 6 
nigriscutis, 93 
nigrispinus, 126 
nigrofasciatus, 108 
nigrolineala, 194 
nigrolineatus, 126 
nigroraaculatus, 98 
nigronitens, 107 
nigronotata, 133 
nigronotatus, 133 
nigropuslulalus, 8 
nigroruber, 110 
nigrorufa, 52 
nigroscutata, 60 
nitida, 167 
nitidissima, 57 
nitidulus, 101 
nitidus, 70 
Nitornus, 31 
nivea, 205 
nivens, 205 
nobilis, 120 
nobilitata, 42 
nodosipes, 92 
nodosus, 109 
nodulipes, 108 
Nceogoeus, 159 
notata, 22, 60 
notaticollis, 123 
notatus, 24, 60 
Nolocyrtus, 141 
Notonecla, 201, 202 
Notonectae, 201 
Notonectica, 201 
Notoneclici, 201 
Notoneclida, 201 
Notoneclidae, 170, 201 
Notoneclidea, 201 
Notonectina, 201 
novenarius, 76 
nugax, 124 
Nularda, 42 
Nychia, 201 
nycthemerus, 65 
Nyllius, 117 
0 . 
oblongiceps, 106 
obscuricrus, 28 
obscuridorsis, 125 
obscuripennis, 104, 135 
obscuripes, 119, 136 
obscurum, 175 
obscurus, 112, 122, 172 
obsoletus, 25 
obtusus, 101 
Ocbelopus, 33 
ocbraceus, 136 
ocbripes, 107 
ochromeias. 111 
ochropterus, 69 
ochropus, 107 
Ocbterus, 158 
octospinosa, 137 
octospinosus, 137 
oculata, 43, 138, 170 
Oculali, 153 
oculalus, 107, 170 
odontogaster, 165 
Oncocephalus, 23 
Oiicylocolis, 23 
opacula, 157 
Ophirica, 51 
Opinus, 1, 6 
Opisthoplatys, 20 
orba, 152, 165 
Oreada, 97 
ornala, 158 
ornaliceps, 130 
orlhochila, 154 
Orthunga, 144, 149 
ovaia, 177 
ovatus, 177 
ovivora, 200 
oxyura, 179 
P. 
Pachynomus, 116 
pallens, 11 
pallescens, 118 
pallida, 151 
pallidula, 198 
pallidus, 119 
pallidinervis, 132 
pallidirostris, 22 
pallidiventris, 107 
pallidulus, 90 
pallipes, 33, 154, 155, 
205 
pallilarsis, 59 
Paloptus, 93 
paludum, 163 
Pautoleistes, 87, 108 
Panlhous, 111 
Panzeri, 191 
papillosus, 106 
Papuensis, 87 
parallela, 195 
parmata, 191 
parmatus, 191 
Parsialus, 83 
parlitus, 207 
parvipes, 190 
parvula, 152, 167 
parvulus, 159, 172, 184 
Passaleutes, 127 
patagiatus, 112 
patricia, 41 
patricius, 41 
