Despite several recent studies, the helminth diversity of small mammals in South Africa remains poorly understood.During a survey conducted from 2023 to 2025 on the helminth assemblages of rodents in the Western Cape Province, South Africa, nematodes were collected from the stomach of a female Micaelamys namaquensis in the Nama-Karoo biome.For one of the nematode species identified, morphological characters, based on light and electron microscopy, corresponded to the genus Gastronodus: a short, heavily sclerotized buccal capsule armed with 6 teeth, the presence of 3 pairs of pedunculate postcloacal papillae as well as dissimilar and unequal spicules in males and a vulva situated at the level of the https://doi.org/10.1017/S0031182026102030
Schlemmer et al. (Mon,) studied this question.