Vegetative key to the families

Vegetative Key Vegetative key to the families

LATEX (milky white or yellow) present in stem and leaves

Herbs

Either; leaves all basal or basal and cauline; or, all cauline and exceeding 5 cm long

Leaves with bristly hairs on the petioles; or leaves blue-glaucous; or leaves mottled with white and less than 4 cm wide (including the spines on the margins) Papaveraceae

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Sepals inconspicuous. Petals connivent corolla pouched or spurred. Stamens 6 Fumaria

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Sepals large, enclosing crumpled petals. Stamens numerous