QUADRIJUGOUS
Source: 566, 567
quadrijugous. Quadrijugous, a. having four pair or pair of petioles
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Quad‐rij″u‐gous (?), a. [[L. quadrijugus of a team of four; quattuor four + jugum yoke.]] (Bot.) Pinnate, with four pairs of leaflets; as, a quadrijugous leaf.