Parasitic Copepoda 15 l 



Haligryps aculeatus Aurivillius. 



Haligryps aculeatus, Aurivillius, C. W. S. "Krustaceer hos arktiska 

 Tunikater." Vega-Expeditionens Vetensk. lakttag., vol. 4, 1885, 

 p. 244; pi. 9, fig. 11-20. 



Found in the branchial sac of Molgula ampulloides Beneden, an arctic 

 ascidian. 



Haligryps teres Aurivillius. 



Haligryps teres, Aurivillius, C. W. S. "Krustaceer hos arktiska Tunikater." 

 Vega-Expeditionens Vetensk. lakttag., vol. 4, 1885, p. 243; pi. 9, 

 fig. 1-10. 



Found in the gall bladder of Molgula ampulloides Beneden, an arctic 

 ascidian. 



Notodelphys agilis Thorell. 



Notodelphys agilis, Aurivilius, C. W. S. "Krustaceer hos arktiska 

 Tunikater." Vega-Expeditionens Vetensk. lakttag., vol. 4, 1885, 

 p. 230. 



From the branchial sac of Phallusia mentula Mtiller on the north coast of 

 Finland. 



Schizoproctus inflatus Aurivillius. 



Schizoproctus inflatus, Aurivillius, C. W. S. "Krustaceer hos arktiska 

 Tunikater." Vega-Expeditionens Vetensk. lakttag., vol. 4, 1885, p. 248; 

 pi. 9, fig. 21-32. 



From the branchial sac of a species of Phallusia from the arctic ocean. 



Zanclopus antarcticus Gravier. 



Zanclopus antarcticus, Gravier, Ch. Deuxieme Expedition Antarctique 

 Frangaise. "Crustaces Parasites." Sci. Nat.; Documents scient., 

 1912, p. 68; text figs. 53-62. 



On Cephalodiscus anderssoni Gravier, an antarctic ascidian. 



COPEPODA HARPACTICOIDA. 



Canthocamptus hippolytes Kr<^yer. 



Canthocamptus hippolytes, Kr</)Yer, H. "Snyltekrebsene." Xaturhistorisk 

 Tidsskrift, ser. 3, vol. 2, p. 334; pi. 17, fig. 9. 



Found on the gills of a Greenland shrimp which Kr<^yer called Hippolyte 

 aculeata, but which Stephensen afterward changed to Spirontocaris 

 groenlandica. This parasite cannot be located definitely. If it is really 

 a Canthocamptus it belongs in the Harpacticoida, but even Kr<^yer 

 himself placed a question mark after the genus name. 



Idyaea furcata (Baird). 



Idya furcata, Aurivillius, C. W. S. "Krustaceer hos arktiska Tunikater." 

 Vega-Expeditionens Vetensk. lakttag., 1885, vol. 4, p. 229. 



Idya furcata, Vanhoffen, E. "Crustaceen aus dem Kleinen Karajakfjord 

 in W.-Groenland." Zool. Jahrb., Abth. f. Syst., vol. 25, 1907, p. 507; 

 pi. 20-22. 



Found in Molgula ampulloides Beneden, an arctic tunicate. 



