Poecilocapsus lineatus, [542]

Poecilocyttares, [81]

Pogonomyrmex barbatus, [164]

Pogonostoma, [203]

Poison, of Hymenoptera, [7] f.

Poison-glands, [2]

Poisonous caterpillars, [376], [403], [404], [405]

Polistes, [86];

P. and Stylops, [301], [303]

Pollen-gathering and -carrying, [11], [12]