Pycnogonum (Retroviger) pusillum Dohrn 1881

Figure 53.Pycnogonidae; A, B: Pycnogonum nodulosum, female, dorsal view; scales 1 mm and 500 µm, respectively; C, D: Pycnogonum (Retroviger) pusillum, male, dorsal and ventral view, respectively; scales 250 µm.

Figure 55.Pycnogonum (Retroviger) pusillum, male; A: Dorsal view; scale 400 µm; B: Dorsal view of proboscis; scale 100 µm; C: Right 3rd leg; scale 100 µm; D: Tarsus, propodus, and claw without auxiliary claws (right 3rd leg); scale 40 µm; E: Abdomen; scale 100 µm; F: Protuberance, scattered over trunk and legs; scale 5 µm.