Marina VecianaKittiponk ChaisiriSerge MorandJordi MiquelAlexis RibasUniversitat de BarcelonaMahidol UniversityInstitut des Sciences de l'Evolution UMR 5554Kasetsart University2018-10-192018-10-192013-12-01Parasite. Vol.20, No.1 (2013)177610421252607X2-s2.0-84894500083https://repository.li.mahidol.ac.th/handle/20.500.14594/30946During a study of the helminth fauna of 1,643 rodents trapped along the Mekong River (THA, Lao People's Democratic Republic and Cambodia) in 2008-2011, the spirurid nematode Physaloptera ngoci Le-Van-Hoa, 1961 was recovered with an overall prevalence of 2.8%. Based on the original description, it was identified in nine of 23 different Murinae host species and is here reported for the first time from these three countries. A scanning electron microscopy study provides additional morphological data. © 2013 M. Veciana et al., published by EDP Sciences.Mahidol UniversityAgricultural and Biological SciencesImmunology and MicrobiologyMedicineVeterinaryArticleSCOPUS10.1051/parasite/2013023