Fig. 35
From: Somatic musculature in trematode hermaphroditic generation
Himasthla elongata cercariae, internal musculature. a: Z-stack of frontal optical slices of the whole trunk; b: Z-stack of sagittal optical slices of the precollar region; c: Z-stack of oblique optical slices of the precollar region; d: the same, slices close to the surface. Roman numerals mark the additional internal muscle bundles. dvm – dorsoventral muscle fibers; eb – excretory bladder; os – oral sucker; ph – pharynx; vs – ventral sucker. Scale bars 10 μm