Genus Psilenchus
deMan, 1921

With morphological characters of the subfamily.  Ovaries two.  Median bulb of esophagus at, or usually poterior to, middle of esophagus.  Tails clavate or cylindroid to small, rounded terminus.  Outlet of dorsal esophageal gland usually, but not always, near base of spear.
     Type species: Psilenchus hilarulus deMan, 1921.

DNA Sequences Obtained
Specimen: Collected:
KonzaI AB-142 Konza Prairie, First survey