A new species of Scolelepis (Polychaeta: Spionidae) from sandy beaches in China, with a review of Chinese Scolelepis species
Author
Zhou, Jin
Author
Ji, Weiwei
Author
Li, Xinzheng
text
Zootaxa
2009
2236
37
49
journal article
10.5281/zenodo.190434
7ad3f744-abf8-4c94-b595-f0050d62b9b0
1175-5326
190434
Scolelepis
De
Blainville, 1828
Scolelepis
Blainville, 1828
.
Type
species:
Lumbricus squamata
Müller, 1806
, by monotypy.
Diagnosis.
Prostomium pointed on anterior margin, extending posteriorly as narrow caruncle. Occipital tentacle present or absent. Peristomium well-developed, lateral wings present or absent. Branchiae present from setiger 2, continuing to near end of body, anterior branchiae completely fused to notopodial lamellae or distally free; accessory branchiae present or absent. Anterior setae limbate, sometimes reticulated capillaries; neuropodial hooded hooks present; notopodial hooded hooks present or absent. Hooks either falcate with 0–2 small apical teeth and straight shaft (subgenus
Scolelepis
); or multidentate with large main fang, several apical teeth and curved shaft (subgenus
Parascolelepis
). Pygidium with oval disc or multilobed.