Taxa of section Laxiflorae:

austrocaroliniana
plantaginea
careyana
platyphylla
magnifolia
abscondita
digitalis
laxiculmis
copulata
styloflexa
hendersonii
purpurifera
ormostachya
laxiflora
striatula
leptonervia
crebriflora
albursina
blanda
gracilescens

End of listing