Diplocirrus sp. nov. 2

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

Diplocirrus sp. nov. 2 Fig. 10D

Diagnosis.

Incomplete, length ~ 5-8 mm, width 1 mm, ~ 17 chaetigers. Body with first nine chaetigers swollen, thereafter cylindrical. Cephalic cage (chaetigers 1 and 2) developed. Lateral papillae and chaetae well developed in posterior chaetigers. Sand particles on body wall, absent on body papillae. Body papillae abundant, short, thin.

Records.

2 specimens. Suppl. material 1: op. 45 (AM).

Figures

Figure 10. Flabelligeridae A Bradabyssa cf. kirkegaardi (AM W. 52573) B Bradabyssa sp. 1 (AM W. 52551) C Diplocirrus sp. nov. 1 (AM W. 52559) D Diplocirrus sp. nov. 2 (AM W. 52563) E Diplocirrus sp. nov. 4 (AM W. 52551) F Diplocirrus sp. 5 (AM W. 52562) G Ilyphagus sp. (AM W. 52561) H Flabelligeridae sp. (AM W. 52554) I Flabelligeridae sp. Scale bars: 500 µm (A, B, D, E); 1 mm (C, F, G, I); 2 mm (H).