bipinnate

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Related to bipinnately: bipinnate leaf, bipinnatifid

bipinnate

[bī′pin‚āt]
(botany)
Pertaining to a leaf that is pinnate for both its primary and secondary divisions.
References in periodicals archive ?
The leaves are alternate, bipinnately compound with 1 or 2 pairs of pinnae and 2 to 4 leaflets per pinna (Lonard et al.
The leaf is bipinnately compound with about six pairs of pinnae per leaf and about 24 pairs of leaflets per pinnae.
LEAF DESCRIPTION: BIPINNATELY COMPOUND, 18" to 36" overall length, 3 to 7 pairs of pinnae along the rachis, pinnae having 3 to 7 pairs of leaflets (pinnules), leaflets 1" to 2 1/2" long and half as wide, ovate shape with entire margins.