Nothria sp. nov. 3 Fig. 16F

Diagnosis.

Eyes present; peristomial cirri present. Chaetiger 1 greatly enlarged; with auricular prechaetal lobes. Simple, short branchiae from chaetiger 11-14. Bidentate simple and pseudocompound hooks on chaetiger 1 and 2. Bidentate compound hooks on chaetiger 3. ‘Scooped-shaped’ pectinate and limbate chaetae from chaetiger 3. Subacicular hooks from chaetiger 9-12. Flattened tube with transparent inner layer, covered on outside with shell pieces, some larger than diameter of tube, spaces filled in with small particles.

Records.

40 specimens. Suppl. material 1: ops. 100, 121 (AM).