ENTOMOSTRACA OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 5389 
Pontella securifer, G. S. Brady. 
1883, Pontella securifer, Brady, Report Voyage of the “ Challenger,” vol. viii. (‘‘ Copepoda”), p. 96, pl. xlv. 
Gatherings collected at Stations 41, 82, and 83 yielded a few specimens of this 
maeerea, 5 40’ N., 26° 4’ W., to 22° 32’ §., 39° 22’ W. 
Pontella spinupes, Giesbrecht. 
1889, Pontella spinipes, Giesb., Atti. Acc. Lincet Rend., ser. 4, vol. v. sem. 2, p. 28. 
This species was obtained in gatherings collected at Stations 14, 44, and 82, 
21° 28’ N., 22° 40’ W., to 20° 40’ S., 38° 20’ W. 
Genus Pontellina, Dana, 1852. 
Pontellina plumata, Dana. 
1849, Pontella plumata, Dana, op. cit., vol. ii. p. 27. 
1852, Pontellina plumata, Dana, U.S. Explor. Exped., vol. xiii. (ii.), p. 1135, pl. Ixxix. 
This moderately common species occurred in gatherings from eighteen stations, 
extending from Station 14 to 93, 21° 28’ N., 22° 40’ W., to 30° 05’ S., 45° 28” W. 
Genus Pontellopsis, G. 8. Brady, 1883. 
Pontellopsis regalis (Dana). 
1849, Pontella regalis, Dana, op. cit., vol. ii. p. 31. 
This species occurred sparingly in gatherings from Stations 11; 35, 49, 54, 59, and 
68, 23° 50’ N., 21° 34’ W., to Station 68a, 8° 0’S., 34° 34’ W., Pernambuco bearing 
12 miles W. 
Pontellopsis perspicax (Dana). 
1849, Pontella perspicaa, Dana, op. cit., vol. il. p. 32. 
The gatherings in which this species was observed were collected at Stations 27, 30, 
eo, 44, and 49, all in the North Atlantic, 13° 38’ N., 25° 9’ W., to 1° 53’ N., 27° 26’ W. 
Pontellopsis brevis (Giesbrecht). 
1889, Monops brevis, Giesb., op. cit., ser. 4, vol. v. sem. 2, p. 28. 
The only gathering in which this species occurred was collected at Station 67, in 
7° 20' S., 34° 38’ W. 
Pontellopsis villosa, G. S. Brady. 
1883, Pontellopsis villosa, Brady, Report Voyage of the ‘‘ Challenger,” vol, viii. (‘‘ Copepoda”), p. 86, 
pls. xxxiv and xxxv, 
This, which was a tolerably rare species in the Scotza collections, was only observed 
in a gathering from Station 8 in 26° 12’ N., 20° 25’ W. 
