The heteroptera, unlike the preceding orders of insects, quit the egg in a form differing from that of the perfect insect principally in the absence of wings, which are gradually acquired.
"On the Origin and Metamorphoses of Insects"
Sir John Lubbock
The heteroptera cannot exactly be said either to sting or bite.
"On the Origin and Metamorphoses of Insects"
Sir John Lubbock
As in the heteroptera, however, so also in the Homoptera, some species do not acquire wings.
"On the Origin and Metamorphoses of Insects"
Sir John Lubbock