Children (28 direct children, 29 direct and indirect children):
Aptosimum arenarium
Aptosimum decumbens
Aptosimum elongatum
Aptosimum lineare
(tree size 1)
Aptosimum eriocephalum
Aptosimum glandulosum
Aptosimum lugardiae
Aptosimum gossweileri
Aptosimum indivisum
Aptosimum junceum
Aptosimum marlothii
Aptosimum molle
Aptosimum patulum
Aptosimum procumbens
Aptosimum pumilum
Aptosimum spinescens
Aptosimum suberosum
Aptosimum tragacanthoides
Aptosimum albomarginatum
Aptosimum angustifolium
Aptosimum transvaalense
Aptosimum viscosum
Aptosimum welwitschii
Aptosimum radiatum
Aptosimum laricinum
Aptosimum neglectum
Aptosimum nelsii
Aptosimum randii