| A row of long acinaciform chaetae occurs ventrally along the margin of each lateral lobe. |
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| It is described by Dr. Roxburgh, as acinaciform, reticulated, six to ten inches long, and about two inches broad. |
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| The fuseta has the ear somewhat triangular, very concave on the outer edge and emarginate near the tip, the orillon acinaciform. |
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| The color of the flowers and seeds is not given, but the pods are acinaciform. |
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| Below the posterior end of the mandibular bone, where the series starts turning upward to continue behind the lower jaw and the quadrate, the rays are broader, virgaform to acinaciform. |
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