ENTOMOSTRACA OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 293 



Pontella securifer, G. S. Brady. 

 1883, Pontella spcurifer, Brady, Report Voijaije of the " Challenr/er," vn|. viii. (" Copepoda "), p. 96, pi. xlv. 



Gatherings collected at Stations 41, 82, and 83 yielded a few specimens of this 

 Pontella, 5° 40' N., 2G° 4' W., to 22° 32' S., 39° 22' W. 



Pontella spinipes, Giesbrecht. 

 1S89, Pontella Kjn7ii2)ps, Giesb., Alti. Ace. Lincei Rend., ser. 4, vol. v. ,sem. 2, p. 28. 



Tliis 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. rit., vol. ii. ]i. 27. 



1852, Pontellina plumata, Dana, U.S. Kj-p/or. ExjtcJ., vol. .\iii. (ii.), p. 1135, pi. Ix.xix. 



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 Pontelloiosis, G. S. Brady, 1883. 



Pontellopsis regalis (Dana). 

 1849, Pontella rP(jalis, Dana, op. rit., 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 VV. 



Pontellopsis perspicax (Dana). 



1849, Pontella j>erspicax, Dana, op. cit., vol. ii. p. 32. 



The gatherings in which this species was observed were collected at Stations 27, 30, 

 35, 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. .seni. 2, p. 28. 



The only gathering in which this species occurred was collected at Station G7 in 

 7° 20' S., 34° 38' W. 



Pontellopsis villosa, G. S. Brady. 



1883, Pontellopds villosa, Brady, Report Voyage of the "Challenger," vol. viii. (" Co|.epoda "), p. 86, 

 [lis. x.wiv and xx.w. 



This, wliich was a tolerably rare species in the Scotia collections, was only observed 

 in a gathering from Station 8 in 26° 12' N., 20° 25' W. 



(hoy. soc. kdin. trans., vol. xlviii., My.) 



