Fig. 5From: Free-living nematode species (Nematoda) dwelling in hydrothermal sites of the North Mid-Atlantic Ridge Oncholaimus scanicus, female demanian system. a Posterior body (Lucky Strike, st. 4376-1); b postvulvar part of body (Lost City, st. 4800). c.g. caudal gland, cop.p. copulatory pore, d.ut. ductus uterinus, int. intestine, m.d. main duct, sp. sperm, uv. uvette Scale bars a 200 μm; b 100 μmBack to article page