COPEPODA MARINA. 

 SALTVANDS-COPEPODER. 



A. COPEPODANATA?iTIA. 

 (Fritlevende Copepoder). 



407. Calanus hyperboreus, Kr. 



Caianus hyperboreus, Krøyer, Kgl. Danske Vid. Selsk. Skr., math.- 



naturvid. Afd., vol. 7, 1838, p. 3, 10, PI. 4. 



— magnus, C. borealisffj, C. plumosus, Lubbock, Ann. Mag. 



Nat. Hist., ser. 2, vol. 4, 1854, p. 125, 127, 128. 



(partim) Calanus finmarchicus, Lilljeborg, Ofvers. Kgl. Svenska 



Vet. Akads. Forh., vol. 32, No. 

 4, 1875, p. 6. 

 Calanus hi/perboreus, Giesbrecht, Flora u. Fauna Golf. Neapel, 

 vol. 19, 1892, p. 91, Pi. 6, tig. 6, PI. 7, 

 fig. 12, PI. 8, tig. 10, 23. 



— — Giesbrecht & Schmeil, Copepoda 1, Gymno- 



plea; Das Tierreich, Lief. 6, 1898, p. 15. 

 * — — G. O. Sars, Account, vol. 4, 1903, p. 12, 



PI. 5. 



— — Mrazek, Fauna arctica, vol. 2, p. 502, 506. 



— — van Breemen, Nordisches Plankton, vol. 8, 



p. 8, tig. 3. 



— — Damas & Koefoed, i Duc d'Orléans, 1909, 



p. 352—58, 405 (Biologi). 

 20* 



