Work

Notomastus M. Sars 1851

Year: 2024

Type: other

Abstract: Genus Notomastus M. Sars, 1851 Type species: Notomastus latericeus Sars, 1851, by monotypy. Diagnosis (after Magalhães & Blake, 2020). Prostomium conical, palpode present or absent; eyespots present or absent, when present as multiple spots. Peristomium clearly distinct from prostomium; achaetous segment absent. First chaetiger uniramous or biramous. Eleven thoracic chaetigers. Chaetigers 1–11 with only capillaries or last thoracic chaetiger transitional with notopodial capillaries and neuropodial hooks. Thorax clearly demarked from abdomen. Abdominal segments with only hooded hooks. Branchiae present or absent. Genital pores absent or present. Lateral organs present on thorax and abdomen. Pygidium without cirribut unknown for many species.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.13627226

Authors: Magalhães, Wagner F., Lavesque, Nicolas, Lamarque, Bastien

Institutions: Universidade Federal da Bahia, Centre National de la Recherche Scientifique, Environnements et Paléoenvironnements Océaniques et Continentaux, Institut Polytechnique de Bordeaux

Language: English

Topic: Marine Biology and Ecology Research

Subfield: Oceanography

Field: Earth and Planetary Sciences

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6967818734

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