Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Pteridophyta (Pteridophyte)
Lycopodiophyta (Lycophyte)
Lycopodiophytina
Isoetopsida
Isoëtidae
Isoëtales (Isoetales)
Isoëtaceae (Quillwort family)
Isoëtes (Isoetes)
Isoëtes echinospora (Isoetes echinospora)
Isoëtes echinospora subsp. maritima (55973875)