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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
Superasterids (Superastrids)
Asterids (Asteriden)
Campanulids (Euasterids ii (apg i, apg ii))
Asterales
Asterineae
Asteraceae (Compositae)
Asteroideae (Tubuliflorae)
Helianthodae
Heliantheae
Sunflower (Sunflowers)

Helianthus praecox (12212021)

English name: texas sunflower

Children (5 direct children, 5 direct and indirect children):

Helianthus praecox subsp. hirtus
Texas sunflower

Helianthus praecox subsp. praecox
Texas sunflower

Helianthus praecox subsp. runyonii
Runyon's sunflower

Helianthus praecox var. hirtus

Helianthus praecox var. runyonii