Selected Taxon
Ceratium horridum
The lineage is ordered from the selected organism upward toward higher-level taxonomy.
Starting point:
Ceratium horridum
Level 1:
Ceratium
(genus)
Level 2:
Ceratiaceae
(family)
Level 3:
Gonyaulacales
(order)
Level 4:
Chromophyta
(class)
Level 5:
Alveolata
(no rank)
Level 6:
Eucarya
(superkingdom)
Level 7:
biota
(no rank)
Level 8:
all
(no rank)