Children (9 direct children, 9 direct and indirect children):
Prunella collaris collaris
Prunella collaris subalpina
Prunella collaris montana
Prunella collaris rufilata
Prunella collaris whymperi
Prunella collaris nipalensis
Prunella collaris tibetana
Prunella collaris erythropygia
Prunella collaris fennelli