Scalibregmatidae and Siboglinidae. Siboglinidae A Frenulate tube (op. 11) B Osedax sp. nov., preserved female specimen inside tube C Osedax sp. nov., detail of palps of preserved female specimen. Scalibregmatidae D Oligobregma sp. nov. 1 (AM W.52686) E Oligobregma sp. nov. 1 (AM W.52698). Scale bars: 2 mm (A, B); 500 µm (C); 1 mm (D, E).

 
 
  Part of: Gunton LM, Kupriyanova EK, Alvestad T, Avery L, Blake JA, Biriukova O, Böggemann M, Borisova P, Budaeva N, Burghardt I, Capa M, Georgieva MN, Glasby CJ, Hsueh P-W, Hutchings P, Jimi N, Kongsrud JA, Langeneck J, Meißner K, Murray A, Nikolic M, Paxton H, Ramos D, Schulze A, Sobczyk R, Watson C, Wiklund H, Wilson RS, Zhadan A, Zhang J (2021) Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage. ZooKeys 1020: 1-198. https://doi.org/10.3897/zookeys.1020.57921