Number of the records: 1
Heligmosomatoidea
Subject h. Heligmosomatoidea Subject h. Heligmosomatoidea Scope note in English A superfamily of parasitic nematodes which were formerly considered a part of TRICHOSTRONGYLOIDEA. It includes the following genera: Heligmosomum, NEMATOSPIROIDES, and NIPPOSTRONGYLUS. The hosts are rodents. subject heading
Number of the records: 1