Figure 1

Dorsal habitus of the first three instar nymphs of P. biguttatus. (A) first instar nymph; (B) second instar nymph; (C) third instar nymph.
Dorsal habitus of the first three instar nymphs of P. biguttatus. (A) first instar nymph; (B) second instar nymph; (C) third instar nymph.