Chun, 1887
Pinnules broad with an inner clear area and a narrow frilly outer margin containing the glands. Glandular outer edge not extending between the rami in juveniles. Hyaline glands present towards the distal end of the inferior part of the ventral Pinnules from the third foot onwards. Chromophil glands swollen from fourth parapodia. More characters can be accessed by backtracking the key:
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