1899.] PARASITIC COPEPODA OK FISHES. 467 



(4) PaNDARUS AB.MATTTS, ? c? • 



Pandarus armatus Heller, Eeise d. Novara, 1865, p. 202, 

 pi. xix. fig. 4. 



Thorns. Trans. N. Z. Inst. vol. xxii. 1889. 

 Nogagus latreillii 6, M.-E. Hist. Nat. Crust, iii. 1840, p. 459. 

 „ „ Stp. & Liitk. Bidrag til Kundskab, 1861, 



D. 384, pi. ix. fig. 18. 

 In Coll. Brit. Mus^ 

 Host : Scyllium africanum. Cape of Good Hope. 



(5) PaKDAKUS liUGUBEIS. ? . 



Pandarus luguhris Heller, Eeise d. Novara, 1865, p. 205, pi. xx. 

 fig.l. 



Host: "Shark." Mediterranean. 



(6) Pandarus zyqjesje. 5 . 



Pandarus zygcena Brady, Challenger Eep. vol. viii. pi. iv. fig. 3. 

 Host : Zygoma malleus. Cape de Verde Is. 



(7) Paisdarus AEriNIS. 5 c? . 



Pandarus affinis V. Bened. Bull. Ac. Eoy. Belg. xxiii. 1892, 

 p. 224. 

 Host : Squalus sp. Senegal. 



Pandarus brevicaudatus Dana, Proc. Am. Acad. Arts & So. 1848, 

 p. 59. 

 „ satyrus, id. ibid. 

 „ cocinnatus, id. ibid. 

 Prom " Sharks " in the Pacific Ocean :. imperfectly described. 



Gr. 24. LjEmargus Kr. 



Carapace cordiform. Anterior antennae triarticulate. Two 

 narrow free articulate thoracic segments, followed by two pairs of 

 large spreading dorsal plates, united in the middle line, covering the 

 genital segment and abdomen. All the thoracic limbs biramose, 

 lamellar, without setse or hooks. 



(1) LjEMARGUS MTJRICATtrS Kr. 2 . 



Lcemargus muricatus Kr. Tidsskrift, 1837, p. 487, pi. v. 



„ „ M.-E. Hist. Nat. Crust, iii. 1840, p. 475, 



pi. xxxix. fig. 2. 

 „ „ V. Bened. Eecher. sur les Crust. Belg. 



1861, p. 149, pi. xix. fig. 1. 

 In Coll. Brit. Mus. 

 Host : Orthagoriscus mola. Pacific. 



Gr. 25, Perissopus Stp. & Liitk. (Lepidopus D na; 

 Chlamys V. Ben.) 



Carapace broad, produced backwards laterally. Anterior antennae 



very small, biarticulate. Three pairs of dorsal plates, the first 



