Kingdom

Plantae – plantes, Planta, Vegetal, plants

Subkingdom

Viridiplantae – green plants

Infrakingdom

Streptophyta – land plants

Superdivision

Embryophyta

Division

Tracheophyta – vascular plants, tracheophytes

Subdivision

Spermatophytina – spermatophytes, seed plants, phanérogames

Class

Magnoliopsida

Superorder

Lilianae – monocots, monocotyledons, monocotylédones

Order

Poales

Family

Poaceae – grasses, graminées

Zea L. – corn

Zea mays L. – corn