Children (20 direct children, 22 direct and indirect children):
Pterostoma palpina
(tree size 2)
Pterostoma sinica
Pterostoma hoenei
Pterostoma grisea
Pterostoma obscura
Pterostoma pontica
Pterostoma postmarginata
Pterostoma salicis
Pterostoma septentrionalis
Pterostoma sinica-gigantina
Pterostoma anteromarginata
Pterostoma brunnea
Pterostoma brunneum
Pterostoma caudaspicina
Pterostoma designata
Pterostoma fasciata
Pterostoma gigantina
Pterostoma lapponica
Pterostoma palpinum
Pterostoma zamioides