20 AUSTRALASIAN ANTARCTIC EXPEDITION. 
ARGILL@CIA EBURNEA G. S. Brady. 
Argillecia eburnea G. S. Brady, 1880, Rep. Chall. Zool., vol. I, pt. III, p. 40, 
pl. IV, figs. 1-15. Egger, 1901, Abhandl. d. k. bayer. Ak. Wiss., vol. XXI, pt. I, p. 422, 
pl. IV, figs. 49-51. Chapman, 1910, Journ. Linn. Soc. Lond. Zool., vol. XXX, p. 428. 
Observations —This is an abundant species in the sample mentioned below. 
Amongst other localities it has already occurred in dredgings from Kerguelen Island, 
20 to 120 fathoms and off the coast of South America in 1,900 fathoms (G. 8. Brady). 
The Funafuti specimens were found in depths varying from 1,050 to 1,417 fathoms. 
Occurrence.—No. 59 (12th December, 1912), 1,320 fathoms. 
ARGILL@CIA GRACILIOR Chapman. 
Argillecia gracilior Chapman, 1910, Journ. Linn. Soc. Lond. Zool., vol. XXX, 
p- 428, pl. LVI, figs. 18a, 6. Idem, 1915, Scientific Results “ Endeavour,” vol. III, 
pt. I, p. 36. 
Observations —Since the occurrence of this species at Funafuti (1,050 and 1,215 
fathoms) it has been found in a dredging east of Tasmania, at 777 fathoms. The samples 
below are from the neighbourhood of the Ice Barrier, Ross Sea, and between Tasmania 
and Macquarie Island. 
Occurrence.—No. 30 (25th February, 1912), 182 fathoms. No. 56 (11th December, 
1912), 675 fathoms. No. 59 (12th December, 1912), 1,320 fathoms. No. 60 (12th Decem- 
ber, 1912), 1,300 fathoms. 
Genus Macrocyrris G. S. Brady. 
Macrocypris DECORA G. S. Brady sp. 
Cytherideis decora G. 8. Brady, 1865, Trans. Zool. Soc. Lond., vol. V, p. 366, 
pl. LVIL, figs. 13a-c. 
Macrocypris decora G. 8. Brady, 1880, Rep. Chall. Zool., vol. I, pt. III, p. 44, 
pl. I, figs. 3a-d; pl. VI, figs. 8a, b. Idem, 1890, Trans. Roy. Soc. Edin., vol. XX XV, 
pt. II, No. 14, p. 492. Chapman, 1914, Proc. R. Soc. Vict., vol. XXVII (N.S.), pt. L 
p- 29, pl. VL fig. 2. Idem, 1915, Scientific Results “ Endeavour,” vol. III, pt. L, p. 37. 
Observations.—The present depth records are much greater than usual, the 
deepest sounding for this species hitherto noted being 777 fathoms, east of Tasmania. 
Occurrence.—No. 29 (14th February, 1912), 125 fathoms. No. 58 (11th December, 
1912), 1,180 fathoms. No. 59 (12th December, 1912), 1,320 fathoms. No. 60 (12th 
December, 1912), 1,300 fathoms. No. 139 (27th January, 1914), 328 fathoms. 
Macrocypris stmiuis G. S. Brady. Plate XXI, fig. 4. 
Macrocypris similis G. 8. Brady, 1880, Rep. Chall, Zool., vol. I, pt. III, p. 42 
pl. U, figs. 2a-d. | 
