calcarate


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calcarate

[′kal·kə‚rāt]
(botany)
Having spurs.
References in periodicals archive ?
This hypothesis suggests that the ancestor was a woody plant with alternate leaves, large and discoid capitula, actinomorphic deeply five-lobed corollas, caudate and calcarate anthers with sterile apical appendages, shortly bilobed styles glabrous or papillose with continuous stigmatic areas, and a pappus of scabrid bristles.