Ophelina sp.

Gunton, Laetitia M., Kupriyanova, Elena K., Alvestad, Tom, Avery, Lynda, Blake, James A., Biriukova, Olga, Boeggemann, Markus, Borisova, Polina, Budaeva, Nataliya, Burghardt, Ingo, Capa, Maria, Georgieva, Magdalena N., Glasby, Christopher J., Hsueh, Pan-Wen, Hutchings, Pat, Jimi, Naoto, Kongsrud, Jon A., Langeneck, Joachim, Meissner, Karin, Murray, Anna, Nikolic, Mark, Paxton, Hannelore, Ramos, Dino, Schulze, Anja, Sobczyk, Robert, Watson, Charlotte, Wiklund, Helena, Wilson, Robin S., Zhadan, Anna & Zhang, Jinghuai, 2021, Annelids of the eastern Australian abyss collected by the 2017 RV ' Investigator' voyage, ZooKeys 1020, pp. 1-198 : 1

Ophelina sp.

Diagnosis.

Following synonymy of Ammotrypanella and Ophelina ( Blake and Maciolek 2019a). Bluntly conical prostomium with oval palpode having an enlarged base. 32 chaetigers. Chaetiger 24-32 ventrally located and compressed. Chaetigers 1-6 shorter than midbody chaetigers, having more abundant chaetae. Branchial scars present from chaetigers 24-30. Anal funnel damaged, slightly longer than the last two posterior chaetigers, directed dorsally.

Records.

15 specimens. Suppl. material 1: ops. 9, 16, 27, 31, 33, 55, 79, 96 (AM). 46 specimens. Suppl. material 1: ops. 9, 16, 31, 33, 45, 54, 76, 79, 98, 110, 134 (NHMUK).