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Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Tracheophyta (Higher plants)
Euphyllophytina (Euphyllophyta)
Radiatopses
Lignophyta
Seed plants (Phanerogams)
Angiosperms (Flowering plants)
Mesangiosperms (Core angiosperms)
Eudicots (Eudicotidae)
Core eudicots
Superrosids
Rosids (Rosiden)
Malvids (Eurosids ii (in apg i and ii))
Brassicales
Capparaceae (Capparidaceae)
Quadrella

Quadrella isthmensis (17241321)

Children (3 direct children, 3 direct and indirect children):

Quadrella isthmensis glabripetala
Quadrella isthmensis subsp. glabripetala

Quadrella isthmensis isthmensis
Quadrella isthmensis subsp. isthmensis

Quadrella isthmensis mexicana
Quadrella isthmensis subsp. mexicana