FIGURE 5 in Morphological and molecular data on helminths of Didelphis virginiana and Philander vossi (Mammalia: Didelphidae) from the Yucatán Peninsula, southeast Mexico

FIGURE 5. Turgida turgida from Didelphis virginiana. SEM micrograph of male cephalic region, apical view. B. SEM micrograph of male posterior end, ventral view. C. Uterus with nine uterine branches, ventral view. Abbreviations: amphid (a), external tooth (et), externolateral papillae (elp), precloacal papillae (pcp), postcloacal papillae (pop), phasmids (ph), spongelike area (sa), tripartite tooth (tt), uterine branch (ub).