Micrograph of Fridericia floriformis sp. n. A–B Brain (B paratype P. 121.4, slide 2389) C Epidermal glands D Chylus cells in XII E–F Clitellar glands dorsal view G Clitellar glands ventrally, male copulatory organs of paratype P.121.7 slide No. 2429 (marked with arrows) H–I Coelomocytes J Oesophageal appendage K Body wall with strong longitudinal muscles and cuticle L–M Pharyngeal glands (L paratype P. 121.15 slide No. 2295 M paratype P121.8 slide No. 2430 dorsal vessel marked with arrows) N Pygidium with well-developed anal muscle, paratype 121.12 slide No. 2438. A, C–E, H, J in vivo B, G, I, K–M fixed, stained F, N fixed, not stained. Scale bars: 50 μm, in H: 20 μm.