532 DR THOMAS SCOTT ON THE 
Fam. Kucharip”. 
Genus Huchexta, Philippi, 1843. 
Eucheta marina (Prestandrea). 
1833, Cyclops marina, Prestandrea, Hffemeridi Sci. lett. Sicilia, Palermo, vol. vi. p. 12. 
The only species of Huchxta observed in the Scotia collections is the one named 
above—a species which appears to be widely distributed. It occurred more or less 
sparingly in gatherings from twenty-one stations, extending from Station 7 to Station 
94, 26° 23’ N., 20° 20’ W., to 30° 25’ S., 45° 45’ W. 
Fam. ScoLECITHRICID#. 
Genus Scolecithria, G. 8. Brady, 1883. 
Scolecithrix danx (Lubbock). 
1856, Undina dane, Lubbock, Trans. Entom. Soc. Lond., vol. iv. p. 15, pl. ix. 
This, which is one of the only two representatives of the genus Scolecithrix observed, 
occurred in gatherings from eighteen stations, extending from Station 7 in the North 
Atlantic to Station 65 in the South, 26° 23’ N., 20° 20’ W., to 6° 52’ S., 34° 32’ W. 
Scolecithria glacialis, Giesbrecht. 
1902, Scolecithrix glacialis, Giesb., Expéd. Antarct. Belge, “ Copepoden,” p. 25, pl. iv. 
One or two specimens of this southern form occurred in two gatherings, one of which 
was collected at 200 fathoms on 28th February 1903 in lat. 69° 22°S., long. 26° 36’ W., 
Station 273; the other at 500 fathoms on 2nd March in 68° 40’ S., 30° 18’ W., 
Station 280. 
Genus Racovitzanus, Giesbrecht, 1902. 
Racovitzanus antarcticus, Giesbrecht. 
1902, Racovitzanus antarcticus, Giesb., Expéd. Antarct, Belge, ‘“‘Copepoden,” p. 26, pl. iv. figs. 8-13, 
pl. v. figs. 1-5. 
A single specimen was obtained in a sample from 200 fathoms, collected on 28th 
February 1903 in lat. 69° 22’ 8., long. 26° 36’ W., Station 273. 
The Belgica obtained this species at a depth of 500 metres in 70° 9’8., 82° 35’ W. 
(Belgica Station 701). (Vide Dr Giessrecut’s Copepoden of the “ Belgica.”) 
Fam. CENTROPAGIDA. 
Genus Centropages, Kroyer, 1848-1849. 
Centropages furcatus (Dana). 
1849, Catopia furcata, Dana, Proc. Amer. Acad., vol. ii. p. 25. 
1883, Centropages furcatus, Brady, Report Voyage of the “ Challenger,” vol. viii. p. 83, pl. xxviii. 
1892, 5 55 Giesb., F. Fl. Neapel, vol. xix. p. 304, pls. xvii., xvili., and xxxvili. 
The only gatherings in which this species was obtained were collected in the South 
Atlantic at Station 64, 6° 30’ S., 34° 25’ W., and Station 68a, 8° 00’ S., 34° 34’ W., 
Pernambuco, bearing 12 miles W. 
