Fig. 4 in New insights into the Enchytraeus albidus complex (Annelida, Enchytraeidae), with the description of three new species from seashores in Italy and Croatia

Fig. 4. Micrograph of Enchytraeus andrasi sp. nov. A–C, E, G–I, K. In vivo. D, F, J. Fixed, stained. A. Brain. B. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). C. Clitellar glands of holotype, dorsal view. D. Paratype (slide 2870, P.144.1, ELTE), pharyngeal glands. E. Clitellar glands of holotype, ventral view (male lip-like folds marked with arrows, between the folds the glands absent: marked with *). F. Paratype (slide 2870, P. 144.1, ELTE), nephridium at 7/. G. Sperm duct. 8 H. Sperm funnel. I. Sperm duct and many small eggs. J. Holotype (slide 2871, En.3, ELTE), multiple male glands of holotype (large primary bulb marked with arrow). K. Spermatheca (large diverticulum marked with short black arrow, small diverticula like protrusions marked with white arrows, ectal duct covered with glands marked with long, black arrow). Scale bars = 50 μm.Published as part of Nagy, Hajnalka, Dózsa-Farkas, Klára & Felföldi, Tamás, 2023, New insights into the Enchytraeus albidus complex (Annelida, Enchytraeidae), with the description of three new species from seashores in Italy and Croatia, pp. 107-145 in European Journal of Taxonomy 870 on page 18, DOI: 10.5852/ejt.2023.870.2123, http://zenodo.org/record/798663