Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Halvaria
Alveolate
(Alveolata)
Ciliophora
(Ciliates)
Litostomatea
Haptoria
Haptorida
Trachelophyllidae
Trachelophyllum (
23043889
)
Children (3 direct children, 3 direct and indirect children):
Trachelophyllum clavatum
Trachelophyllum brachypharynx
Trachelophyllum apiculatum