One new species and one new combination of the family Xyalidae (Nematoda: Monhysterida) from the East China Sea Author Sun, Yan Author Huang, Yong text Zootaxa 2017 4306 3 401 410 journal article 32382 10.11646/zootaxa.4306.3.6 289ca390-345b-40e4-b93e-164962bb277d 1175-5326 844510 7EC62658-949D-44C0-9979-C9D9C92CFC04 Genus Elzalia Gerlach, 1957 Diagnosis. Cuticle striated; buccal cavity cylindrical, and strongly cuticulariZed; amphidial fovea circular; spicules elongated; conico-cylindrical tail with terminal seta.