on Perlidae, [401];

on Psocidae, [393] f.;

on Termites, [360] f.

Haldmanella, [308]

Halesus guttatipennis, [473]

Haliday on Bethylus, [535]

Halobates, [83]

Halteres, [108]

Hansen on Hemimerus, [217]

Haplogenius, [461]