Lip region bears three annules not set off from body. Outer margin of heavily sclerotized labial framework extends conspicuously into body about two body annules and into lip region about one annule. Spear-guiding apparatus extends posteriorly from basal plate about four body annules. Spear 18 u m long, broadly rounded basal knobs. Orifice of dorsal esophageal gland about 3 u m behind spear base.
Nerve ring surrounds esophagus just behind excretory pore.
Hemizonid about one annule above excretory pore and about two annules long. Ovary does not extend to esophagus, consists of single row of oocytes except for a multiple row near anterior end. Spermatheca or spermatozoa not seen. Phasmids slightly posterior to middle tail. Four lateral lines extend past phasmid.