Children (14 direct children, 14 direct and indirect children):
Pennellia tricornuta
Pennellia longifolia
Longleaf mock thelypody
Pennellia micrantha
Mountain mock thelypody
Pennellia microsperma
Pennellia parvifolia
Pennellia patens
Pennellia boliviensis
Pennellia brachycarpa
Pennellia lasiocalycina
Pennellia lechleri
Pennellia lecheri
Pennellia mcvaughii
Pennellia hunnewellii
Pennellia yalaensis