Fig. 2From: First report of four rare strongylid species infecting endangered Przewalski’s horses (Equus ferus przewalskii) in Xinjiang, ChinaLight micrographs of Bidentostomum ivashkini. A Anterior part of body, lateral view. Arrow marks large dorsal esophageal tooth (scale bar: 50 μm). B Female tail, lateral view. Arrow at the anterior tip marks vulva. Arrow at the posterior tip marks anus (scale bar: 200 μm). C Male tail, lateral view. Genital cone, lateral view (arrow) (scale bar: 200 μm)Back to article page