Children (18 direct children, 20 direct and indirect children):
Calycera horrida
Calycera integrifolia
Calycera intermedia
Calycera involucrata
Calycera leucanthema
Calycera pulvinata
Calycera sessiliflora
Calycera spinulosa
Calycera sympaganthera
Calycera boopidea
Calycera calcitrapa
Calycera crassifolia
(tree size 2)
Calycera eryngioides
Calycera herbacea
Calycera castillonii
Calycera ventosa
Calycera neuquenensis
Calycera balsamitifolia