Как по Английски будет einkeimblättrige

noun

A flowering plant with an embryo that bears a single cotyledon (seed leaf). monocotyledons constitute the smaller of the two great divisions of flowering plants, and typically have elongated stalkless leaves with parallel veins (e.g. grasses, lilies, palms).

Примеры использования:

Sandersonia aurantiaca is a liliaceous monocotyledon with a bell-shaped corolla formed from fused p…