Neanthes sp. 1

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/916FDCD3-E178-ED43-DBE3-E2D660F9A50B

treatment provided by

ZooKeys by Pensoft

scientific name

Neanthes sp. 1
status

 

Neanthes sp. 1 Fig. 15C, D View Figure 15

Diagnosis.

Antennae ~ one quarter length of prostomium. Longest tentacular cirri extending back to chaetiger 5-6. Area I = 13; II ≥ 30; III ≥ 30; IV> 30; V absent; VI = 6; VII-VIII = 51. Prechaetal notopodial lobe present; approximately equal to length of dorsal notopodial ligule at least on anterior chaetigers (thus notopodium of three similar sized ligules/lobes); present throughout all chaetigers. Dorsal cirrus length ~ 1 × acicular notopodial ligule at chaetiger 10-20. Neuropodial prechaetal and postchaetal lobes absent. Neuropodial postchaetal lobe present, at least on some anterior chaetigers; projecting strongly beyond end of acicular ligule throughout all chaetigers. Ventral neuropodial ligule of anterior chaetigers ~ as long as acicular neuropodial ligule. Notopodia larger than neuropodia, dorsal notopodial ligule prominent triangular, largest structure in the parapodia.

Notopodial homogomph spinigers present. Neurochaetae: dorsal fascicle homogomph spinigers only (heterogomph falcigers absent). Neurochaetae, ventral fascicle: heterogomph spinigers absent. Homogomph spinigers present, heterogomph falcigers absent.

Records.

1 specimen. Suppl. material 1: op. 100 (NHMUK).

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Phyllodocida

Family

Nereididae