98 



COPEPODA 



1903? Gaetanus armiger Giesbr. Norman, p. 137. 



1904? 



1905. 

 1905. 

 1906. 

 1908. 

 1908? 



major Wolf. Wolfenden, p. 114, pi. IX figs 



7-8. 



— — Farran, p. 33. 

 Kruppi, Giesbr. G. O. Sars, p. 4. 

 major Wolf. Pearson, p. 14. 



Farran, pp. 36-37. 



— — v. Bremen, p. 40, fig. 45. 



1908? 

 1908? 

 1908? 

 1909 9? 



. d nee. 

 1911? 



Gaetanns Kruppi Giesbr. v. Bremen, p. 41, fig. 47. 

 major Wolf. Wolfenden, p. 31. 

 Kruppi, Giesbr. Wolfenden, p. 32. 



A. Scott, pp. 48 — 49, pi. 



IX figs 9-15. 

 A. Scott, pi. X figs 1—9. 

 major Wolf. Wolfenden, p. 231. 



XIV 



vm~ix 





Text-fig. 25. Gaetanus Kruppi Giesbr. 

 a. f9. Head X 33- b. f?. Abdomen X 33- c. f d- Head X 33- d. Yd (st. II). Head X 33- e. Y (st. IIP. 

 Abdomen X 33- f- Abnormal spec. Head X 33- g- id- Antennula sin. segments 8029 — 17 X 33- h. Intestinal 

 tract X 9- i- Maxilla dext. in post, view X 57- j. Maxillipes sin. in post, view X 57- k. Maxillipes dext. 

 in anterior view X 57- 1- ~^d (st. IV). Maxillipes sin. in anterior view X 57- m. Y<j" (st. III). Maxillipes 



X 57- n-o. Yd (st. V— IV). Pes V anterior view. 



Description. f$. Size: Specimen from Thor St. 104 measured 5.4 mm.; anterior division 4-2 

 mm., urosome i*2 mm. Wolfenden's specimens measured 5 mm. 



The body, which appears moderately slender, is 27 as long as wide, and has a well developed 

 frontal spine (text-fig. 25 a), which is directed forwards and slightly downwards, and smoothly continued 

 into the dorsal outline of the body. The rostrum is short, and is terminally slightly bifurcate. The 



