FIGURE 6. Genus Coronarctus. A in Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean

FIGURE 6. Genus Coronarctus. A Coronarctus dissimilis, female, light microscopy (DIC), ventro-sagittal view. B Coronarctus dissimilis, female, light microscopy (DIC), head, dorsal view, note leg I accessory spines on the external and internal claws (arrowheads). C Coronarctus dissimilis, female, light microscopy (DIC), head ventral view. C2 Coronarctus dissimilis, female, light microscopy (DIC), head ventral view, secondary clava indicated. D Coronarctus dissimilis, female, light microscopy (DIC), leg IV, note leg IV accessory spines on the both external and internal claws (arrowheads). E Coronarctus tenellus, male, light microscopy (DIC), ventral position. F Coronarctus tenellus, male, light microscopy (DIC), head, dorsal view. G Coronarctus tenellus, male, light microscopy (DIC), head, ventral view. G2 Coronarctus tenellus, male, light microscopy (DIC), head, ventral view, secondary clava indicated. H Coronarctus tenellus, light microscopy (DIC), leg IV, note leg IV accessory spines just on the both internal claw (arrowhead). I Coronarctus tenellus, juvenile, light microscopy (DIC), sagittal position, note leg IV with two internal claws and two growing external claws (arrowhead). Abbreviations: bt—buccal tube, cE—cirrus E, mc—median cirrus, pb—pharyngeal bulb, sc—secondary clava, se—leg sensory organ.