Slender Austrognathia (length 710 µm, width 65 µm; index 10.8). Basal plate 7.5 µm long and 21 µm wide (index 0.36), with prominent median and lateral lobes. Jaws 20 µm long, with 2 teeth in ventral (?) and many fine teeth in dorsal (?) row. Conuli 17-20 µm long and 9-11 µm wide.
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