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Monocot Families | Family List

Themidaceae

Habit: Terrestrial, Herbaceous, Perennials

Roots: Corms, Roots contractile, Sap clear

Stems: elongate, contracted, rounded, solid

Leaves: Leaves - sheathing at base, Leaves - sheath closed, Leaves - simple, Leaves - basal (rosette), Leaves - alternate, Leaves - spiral, Leaves - linear or filiform (grass-like), Leaves - venetion parallel, Leaves - soft, Leaves - margins entire

Inflorescence: terminal, scapose, umbels, bracts brown membraneous, Flowers pedicellate, Flowers - pedicel articulated

Flowers: Flowers bisexual, Perianth present, Flowers small, Flowers 3 merous, Flowers actinomorphic, Floral bracteoles present

Sepals/Tepals: Tepals 6 (Sepals indistinguishable from petals)

Petals/Tepals: Petals 6, Petals basally united, Petals mostly separate, Petals white (to pinkish), Petals yellow, Petals greenish, Petals blue to purple, Corona present

Stamens: Stamens 3, Stamens 6 (3+3), Staminodes present

Pistil: Carpels united, Carpels 3, Ovary superior, Ovary on gynophore, Styles 1, Stigma terminal capitate or trilobed, Locules 3, Placentation axile

Fruit: Fruit - capsule

Seeds: Seeds - few (2-10) per locule, Seeds - surface +/- smooth, Seeds - angulate, Seeds - black (phytomelan)


 

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