Diplocirrus sp. nov. 4

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

publication ID	https://dx.doi.org/10.3897/zookeys.1020.57921
publication LSID	lsid:zoobank.org:pub:CC23B8CE-8C8E-473C-BD8C-44E74252A33D
persistent identifier	https://treatment.plazi.org/id/3332BDFA-C6E5-0DC6-A344-FAADEF9C0FF1
treatment provided by	ZooKeys by Pensoft (2021-02-25 10:36:54, last updated 2024-11-28 11:44:27)
scientific name	Diplocirrus sp. nov. 4
status

Treatment

Diplocirrus sp. nov. 4 Fig. 10E View Figure 10

Diagnosis.

Incomplete. Length 5 mm, width 1.5 mm, ~ 13 chaetigers. Body with first eight chaetigers swollen, thereafter cylindrical. Cephalic cage (chaetigers 1-4) developed. Lateral papillae not developed in posterior chaetigers, chaetae developed along entire body. Sand particles present on body surface. Body papillae abundant, very short, thin, without sand particles.

Records.

5 specimens. Suppl. material 1: ops. 9, 16, 31, 87, 110 (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).