COPEPODS GATHERED BY ALBATROSS—WILSON 929 
4009; 4010; 4011; 4037; 4190; 4588; 4756; 5133; 5175; 5176: 5209; 
5297; 5231; 5262; 5263; 5299; 5309; 5310; 5312; 5820; 5334; 
5340; 5382; 5386; 5399; 5415; 5424; 5430; 5487; 5530; 5601; Galapagos 
Islands; Niuafu Island; Fiji Islands; Friendly [Tonga] Islands. 
Present also in the Monaco and Carnegie planktons but not found in 
the other lists and nowhere in any abundance. 
Genus GAETANUS Giesbrecht, 1888 
GAETANUS ANTARCTICUS Wolfenden 
Gaetanus antarcticus WOLFENDEN, Plankton studies, pt. 1, Copepoda, p. 7, 1905b. 
Station H.8798. Two specimens were identified by Sars from this 
station in the Marquesas Islands. It does not appear in any of the 
plankton lists here compared but was, however, reported by Brady 
(1918, p. 19) from the Antarctic Ocean and by Farran (1929, p. 223) 
from within the Antarctic Circle. 
GAETANUS ARMIGER Giesbrecht 
Gaetanus armiger GIESBRECHT, Atti Accad. Lincei, Rome, ser. 4, vol. 4, sem. 2, 
p. 835, 1888 ; Fauna und Flora des Golfes von Neapel, monogr. 19, pp. 219, 224, 
pl. 14, figs. 19, 22, 28, 26, 28, 29; pl. 36, figs. 2, 4, 5, 1892. 
Stations 49; 229; 3799; 4644; 4663; 4719; 4722; 4740; 4758. Identi- 
fied by Sars from 6 of these 9 Albatross stations and from 7 Monaco 
stations and found also in the Stdoga and Carnegie planktons. It is 
a rare species, and the few specimens that have been found were rather 
widely scattered. 
GAETANUS CURVISPINUS [Sars MS.] Wilson, new species 
PLATE 10, Frcures 108-113 
Stations 4700; 4703; 4719; 4721; 4722; 4806; 5185; 5287. Sixteen 
specimens, including both sexes, were cbtained at the first of the above 
stations. At the other stations the tows were vertical, beginning at 
550-200 fathoms, and only one or two specimens were obtained at each. 
Female-——Metasome but little narrowed anteriorly and almost 
squarely truncated posteriorly. Frontal spine small and curved down- 
ward close to the surface of the head; no trace of separation between 
the head and the first segment. Second, third, and fused fourth and 
fifth segments about the same length but diminishing slightly in 
width. Spines at the posterior corners of the metasome short, broad, 
and curved outward at right angles to the body axis, the tips turned 
dorsally. Urosome 4-segmented, a little more than a fourth as long 
~ as the metasome; genital segment longer than wide with nearly 
straight sides. Abdomen 3-segmented, segments about the same 
length and as wide as the genital segment. Caudal rami at the 
