Rosa, 1907
Rosette glands present in the trunks of the first two parapodia and in both pinnules of the following parapodia. Chromophil glands large from the fifth parapodia and subsequently on all parapodia. Spur glands well developed from the third parapodia located in the inferior part of the ventral Pinnules. More characters can be accessed by backtracking the key:
Page 394