

Author: Vovlas N.
Publisher: Brill
ISSN: 1875-2926
Source: Nematologica, Vol.39, Iss.1-4, 1993-01, pp. : 1-11
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
The ectoparasite Plesiorotylenchus striaticeps n. gen., n. sp., obtained from the rhizosphere of grapevines at Osman, Turkey, is described. The new genus is close to Rotylenchus Filipjev, 1936, but differs from it and is characterized by the presence of a lip region with longitudinal striae radially disposed and a rectangular labial disc. Plesiorotylenchus n. gen. is considered as Hoplolaiminae because of the short and rounded tail with annulation following its contour, phasmids near anus, strong stylet and labial framework. Bursa not indented terminally. Plesiorotylenchus striaticeps n. sp. is characterized by a truncate lip region in profile with 35-40 longitudinal striae, C-shaped habitus and oesophageal gland overlapping intestine with three gland nuclei.
Related content


Hoplolaimus Proporicus N.Sp. (Hoplolaiminae: Tylenchida)
Nematologica, Vol. 2, Iss. 2, 1957-01 ,pp. :


Hoplolaimus Angustalatus N.Sp. (Hoplolaiminae: Tylenchida)
Nematologica, Vol. 4, Iss. 2, 1959-01 ,pp. :


Hoplolaimus Aberrans N.Sp. (Hoplolaiminae : Tylenchida)
Nematologica, Vol. 4, Iss. 4, 1959-01 ,pp. :


Tobriloides Choii N.Gen., N.Sp. (Tripylidae)
By Loof P.A.A.
Nematologica, Vol. 19, Iss. 1, 1973-01 ,pp. :