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- Lip region with three, sometimes partly four annules.
- Posterior extension of cephalic framework thin, extending
into body for about two body annules.
- Stylet knobs flattened anteriorly.
- Excretory pore at or posterior to level of nerve ring.
- Lateral field with four lines, with sometimes a short 5th line a
fifth line .
- Tail conical with 12 to 19 (mostly 14 to 16) annules.
- Tail tip rounded to truncate, smooth.
- Female monovarial, ovary with oocytes partly in two columns.
Spermatheca oval, anterior to vulva by 50% to 90% of vulva-anus
distance. Length of posterior uterine branch 23% to 30% of
anus-vulva distance.
- Male testis with spermatocytes in a double row; edge of bursa
coarely crenate.
Ref:: Seinhorst, 1968
Reported median body size for this species (Length mm; width micrometers; weight micrograms) - Click:
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