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Key to Pedaliaceae

Pedaliaceae

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1 Leaves ovate, oblong or rarely obovate, often with some leaves deeply 3-lobed or trifoliate; leaves often about as long as wide; capsules with 2, subapical horns; plants (fresh) foul smelling; staminodes 0 (or rarely 1), cylindric if present.
1 Leaves narrowly lanceolate to ovate, leaves (at most) shallowly 3-lobed, not trifoliate; leaves typically longer than wide; capsules without horns; plants (fresh) not foul smelling; staminode 1, filiform.