Stylotheristus Lorenzen, 1977

Li, Ting, Huang, Yong & Huang, Mian, 2024, Two new species of the order Monhysterida (Nematoda) from the sea of China, ZooKeys 1193, pp. 63-79 : 63

Genus Stylotheristus Lorenzen, 1977

Diagnosis.

Anterior sensilla arranged in two crowns with the number of setae in the second crown depending on the sex and life stage, 6+4 in females and juveniles and 6+10 in males, inner labial sensilla conical; buccal cavity conical; pharyngeal muscles well-developed around the buccal cavity; amphidial fovea transversely oval; spicules short; spermatheca present on the right side of intestine; three caudal glands opening at separate pores; tail conico-cylindrical with three terminal setae ( Pinto and Neres 2020).