between host and parasite-bees, [30];

between Insects of different Orders, [339];

of Ithomiides to other butterflies, [346];

between lady-bird and Endomychid, [237];

of larva to a colony of larvae, [418];

of larva of Odynerus and of Chrysis, [4];

between larvae, [162];

in Limacodidae, [401];

of Lobster caterpillar, [385];

between Longicorns and Hymenoptera, [287];