Children (49 direct children, 49 direct and indirect children):
Philaenus spumarius
Common froghopper
Philaenus abieti
Philaenus arisanus
Philaenus bifasciatus
Philaenus brevistriga
Philaenus bimaculatus
Philaenus castaneus
Philaenus chinensis
Philaenus communimacula
Philaenus ferrugineus
Philaenus flavovittatus
Philaenus fuscovarius
Philaenus fuscus
Philaenus glabifrons
Philaenus griseus
Philaenus guttatus
Philaenus haupti
Philaenus hoffmanni
Philaenus ikumae
Philaenus impictifrons
Philaenus intermedius
Philaenus karafutonis
Philaenus laetus
Philaenus leucophthalmus
Philaenus maculosus
Philaenus minutus
Philaenus mushanus
Philaenus nigripectus
Philaenus nigritus
Philaenus okamotonis
Philaenus olivetorum
Philaenus pallidus
Philaenus parallelus
Philaenus parvulus
Philaenus quadriguttatus
Philaenus sachalinensis
Philaenus scutellatus
Philaenus signatus
Philaenus suturalis
Philaenus tesselatus
Philaenus xanthaspis
Philaenus affinis
Philaenus onsenjiana
Philaenus arslani
Philaenus italosignus
Philaenus loukasi
Philaenus maghresignus
Philaenus tarifa
Philaenus lukasi