Daptonema Cobb, 1920

Li, Ting, Ban, Shuyan & Huang, Yong, 2023, Two new species of Xyalidae Chitwood, 1951 (Nematoda, Monhysterida) from Chinese Sea Area, Zootaxa 5369 (2), pp. 255-268 : 257

publication ID	https://doi.org/10.11646/zootaxa.5369.2.5
publication LSID	lsid:zoobank.org:pub:24A3BCAD-C76F-4704-96E8-9507A2D55AAD
DOI	https://doi.org/10.5281/zenodo.10169121
persistent identifier	https://treatment.plazi.org/id/03B31230-FFDF-AB78-8FCD-FC1FFCAF4AC8
treatment provided by	Plazi (2023-11-17 21:31:18, last updated 2024-11-27 13:24:36)
scientific name	Daptonema Cobb, 1920
status

Treatment

Genus Daptonema Cobb, 1920 View in CoL

Diagnosis: (modified from Fonseca & Bezerra, 2014) Cuticle striated. Inner labial sensilla papilliform; outer labial and cephalic setae at the same circle of variable length. Additional subcephalic setae might be present. Amphids circular. Buccal cavity conical or funnel-shaped, weakly sclerotized. Cardia small, surrounded by intestine. Ventral gland absent. Post- and pre-vulval sac may be present. Spicules mostly short and strongly curved or L-shaped. Gubernaculum mostly present with lateral guiding pieces and sometimes with dorso-caudal apophysis. Tail conico-cylindrical with two (rarely three or four) terminal setae.

References

Cobb, N. A. (1920) One hundred new nemas (type species of 100 new genera). Contributions to A Science of Nematology, 1, 217 - 343.

Fonseca, G. & Bezerra, T. N. (2014) Order Monhysterida Filipjev, 1929. In: Schmidt-Rhaesa, A. (Ed.), Handbook of Zoology, Gastrotricha, Cycloneuralia and Gnathifera. Vol. 2. Nematoda. De Gruyter, Berlin / Boston, pp. 435 - 465. https: // doi. org / 10.1515 / 9783110274257.435