Category: Science - Biology
The Butterflies of the British Isles
As is the case with all other Lepidoptera, butterflies pass through three very distinct stages before they attain the perfect form. These stages are:--1. The egg (_ovum_, plural _ova_). 2. The caterpillar (_larva_, _larvæ_). 3. The chrysalis (_pupa_, _pupæ_). The perfect insec...