Siphonolaimus de Man, 1893

Leduc, Daniel, 2023, New nematode species and genera (Nematoda: Chromadorea) from cold seeps on Hikurangi Margin, New Zealand, European Journal of Taxonomy 856, pp. 1-45 : 4

publication ID	https://doi.org/ 10.5852/ejt.2023.856.2025
publication LSID	lsid:zoobank.org:pub:1EF03A88-7A30-4CAB-822C-9911BCF38601
DOI	https://doi.org/10.5281/zenodo.7528982
persistent identifier	https://treatment.plazi.org/id/674787D8-AE12-FF95-FDDB-FD47851F72AB
treatment provided by	Felipe
scientific name	Siphonolaimus de Man, 1893
status

Treatment

Genus Siphonolaimus de Man, 1893

Anthraconema View in CoL zur Strassen, 1904: 302.

Chromagaster Cobb, 1894: 419 View in CoL .

Type species

Siphonolaimus niger de Man, 1893 .

Diagnosis (from Zograf et al. 2015)

Cuticle striated. Buccal cavity containing an axial cuticularized spear-like structure (siphon). Six outer labial setae and four cephalic setae situated more or less at same level, the six always shorter than the four.Amphids circular. One anterior outstretched ovary. Single anterior testis. Gonad located to the left of intestine.

Remarks

A key to males of all 21 valid species of Siphonolaimus was provided by Zograf et al. (2015).