Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Bacillariophyta
Coscinodiscophyceae
(Centricae)
Coscinodiscales
Heliopeltaceae
Actinoptychus
Actinoptychus szontaghii
Actinoptychus szontaghii var. minor (
67896366
)