Palaeozoic Insects, [311], [542]
Palmer-worm, [323]
Palpicornia, [219]
Paltostoma, [465]
Palustra, [377]
Pangonia longirostris, [482]
Panomoea, [237]
Panurgides, [20]
Papilio, [359];
P. ajax, forms of, [335];
Palaeozoic Insects, [311], [542]
Palmer-worm, [323]
Palpicornia, [219]
Paltostoma, [465]
Palustra, [377]
Pangonia longirostris, [482]
Panomoea, [237]
Panurgides, [20]
Papilio, [359];
P. ajax, forms of, [335];