FIGURE 17. Pennella robusta, a in Review of Pennella Oken, 1816 (Copepoda: Pennellidae) with a description of Pennella benzi sp. nov., a parasite of Escolar, Lepidocybium flavobrunneum (Pisces) in the northwest Atlantic Ocean

FIGURE 17. Pennella robusta, a. entire parasite; b. cephalothorax, ventral; c. cephalothorax, dorsal; d. appendage area with partial figure of second antenna and first maxilla, dorsal; e. abdomen and plumes, ventral (from Gnanamuthu 1957). Scale bars: a = 5.0 mm; b, c = 1.0 mm; d = 0.02 mm; e = 1.0 mm.