Sagitella Wagner, 1872

KOLBASOVA, G. D., SYOMIN, V. L., SEMPERE-VALVERDE, J., TEIXEIRA, M. A. L. & CARVALHO, S., 2025, Holopelagic Annelida from the Red Sea off the Central Saudi Arabian coast, Zootaxa 5632 (1), pp. 1-41 : 21

publication ID

https://doi.org/10.11646/zootaxa.5632.1.1

publication LSID

lsid:zoobank.org:pub:D930D2FF-45EA-494A-8837-293C590A9B1E

DOI

https://doi.org/10.5281/zenodo.15371439

persistent identifier

https://treatment.plazi.org/id/03BB8796-F844-6E63-FF23-ED87D8F19FF6

treatment provided by

Plazi

scientific name

Sagitella Wagner, 1872
status

 

Sagitella Wagner, 1872 View in CoL

Type species: Sagitella kowalewskii Wagner, 1872

Diagnosis (emended). Body short, fusiform. Prostomium with terminal palpodium, ciliary belts absent. Caruncle absent or poorly pronounced. Nuchal organs not encompassing the caruncle, as two semicircular ridges on posterior part of prostomium. First three segments lack parapodia and bear three pairs of lamellar cirri enfolding head. Each chaetiger of body trunk with large lamellar dorsal and ventral cirrus and poorly marked podial lobe. Parapodia uniramous, acicular, with two simple stout chaetae and one thick protruding aciculum. Pygidium with two flattened appendages.

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