Namalycastis Hartman, 1959

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.4772721

persistent identifier

https://treatment.plazi.org/id/D96F87C7-C725-775F-FF27-3269FBA88175

treatment provided by

Plazi

scientific name

Namalycastis Hartman, 1959
status

 

Namalycastis Hartman, 1959 View in CoL

Namalycastis Hartman, 1959: 163 View in CoL –164.

Type-species. Lycastis abiuma Grube, 1872 by subsequent designation.

Diagnosis. Frontal antennae present, 1 pair. 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. Four pairs of tentacular cirri. Tentacular cirri with cirrophores. Jaws with with dentate cutting edge. 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 (rarely absent). Neurochaetae dorsally are heterogomph spinigers (rarely), sesquigomph spinigers, heterogomph falcigers; blades serrated. Neurochaetae ventrally are heterogomph spinigers, heterogomph falcigers. Pygidium multi-incised. Anal cirri cirriform. Oocytes spherical.

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Phyllodocida

Family

Nereididae

Loc

Namalycastis Hartman, 1959

Glasby, Christopher J. 2015
2015
Loc

Namalycastis

Hartman 1959: 163
1959
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