Namanereis Chamberlin, 1919

Glasby, Christopher J., 2015, Nereididae (Annelida: Phyllodocida) of Lizard Island, Great Barrier Reef, Australia, Zootaxa 4019 (1), pp. 207-239 : 217

publication ID

https://doi.org/ 10.11646/zootaxa.4019.1.11

publication LSID

lsid:zoobank.org:pub:B6585E2A-7A06-4642-B21C-7DEC04F2DE53

DOI

https://doi.org/10.5281/zenodo.4772729

persistent identifier

https://treatment.plazi.org/id/D96F87C7-C725-775E-FF27-354DFD648318

treatment provided by

Plazi

scientific name

Namanereis Chamberlin, 1919
status

 

Namanereis Chamberlin, 1919 View in CoL

Namanereis Chamberlin, 1919: 196 View in CoL .

Type-species. Lycastis quadraticeps Chamberlin, 1919 by original designation.

Diagnosis. Frontal antennae present, 1 pair, or absent (rarely). Palpophore compact, no transverse groove; palpostyles spherical. Prostomium with entire anterior margin. Eyes present or absent. One apodous anterior segment, equal to or less than length of chaetiger 1. Three or four pairs of tentacular cirri. Tentacular cirri with distinct cirrophores or lacking cirrophores. Jaws with smooth or slightly crenulate cutting edge or with dentate cutting edge, forms with a crenulate cutting edge have 2 teeth proximally. Maxillary and oral ring of pharynx without paragnaths or papillae. Notopodium strongly reduced, lacking identifiable ligules or lobes. Dorsal cirri simple, lacking basal cirrophore. Neuropodial postchaetal lobe absent. Ventral neuropodial ligule absent. Ventral cirri single. Notoaciculae present on segments 1 and 2. Notochaetae are sesquigomph spinigers (usually absent). Neurochaetae dorsally are heterogomph spinigers (usually absent), sesquigomph spinigers (maybe absent), heterogomph falcigers; blades serrated. Neurochaetae ventrally are heterogomph spinigers (usually absent) heterogomph falcigers (some forms with very long blades = pseudospinigers). Pygidium with three incisions marking lateral and dorsal lobes. Anal cirri cirriform or conical or short, stout and appearing as an extension of the pygidium. Oocytes spherical (rarely), or ovoid.

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Phyllodocida

Family

Nereididae

Loc

Namanereis Chamberlin, 1919

Glasby, Christopher J. 2015
2015
Loc

Namanereis

Chamberlin 1919: 196
1919
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF