Children (21 direct children, 26 direct and indirect children):
Klebsormidium acidophilum
Klebsormidium dissectum
Klebsormidium drouetii
Klebsormidium elegans
Klebsormidium flaccidum
(tree size 5)
Klebsormidium fluitans
Klebsormidium fragile
Klebsormidium klebsii
Klebsormidium lamellosum
Klebsormidium montanum
Klebsormidium mucosum
Klebsormidium nitens
Klebsormidium pseudostichococcus
Klebsormidium rivulare
Klebsormidium sterile
Klebsormidium subtile
Klebsormidium tribonematoideum
Klebsormidium bilatum
Klebsormidium catenatum
Klebsormidium scopulinum
Klebsormidium subtilissimum