Becent Foraminifcra off the East Coast of Australia. 23 



Gaudryina d'Orbigny. 



Gaudryina pupoides d'Orbigny. 



Gaudryina pupoides d'Orbigny, 1840, Mem. Soc. G^ol. France, vol. iv, p. 44, 



pi. iv, figs. 22-24. 

 G. pupoides d'Orbigny, 1846, Foram. Foss. Vien, p. 197, pi. xxi, figs. 34-86. 

 G. pupoides Brady, 1884, Chall. Kept., p. 378, pi. xlvi, figs. 1-4. 



This species is very well represented. _^ 



Gaudryina pupoides, var. chilostoma Eeuss. 



Textularia cliilostoma Eeuss, 1852, Zeitschr. d. deutsch. geol. GeselL, vol. iv, 



p. 18 (fide Reuss). 

 Gaudryina cliilostoma Reuss, 1865, Denkschr. d. k. Akad. Wiss. Wien, 



vol. XXV, p. 120, pi. i, fig. 5. 

 G. pupoides, var. chilostoma Brady, 1884, Chall. Rept., p. 379, pi. xlvi, 



figs. 5, 6. 



With one exception the typical tests are small. 

 There are also specimens, both larger and thicker, which are 

 probably intermediate between G. pupoides and the above. 



Guadryina baccaia Schwager. 



Gaudryina haccata Schwager, 1866, Novara-Exped. geol. Theil, vol. ii, 



p. 200, pi. iv, fig. 12. 

 G. baccata Brady, 1884, Chall. Rept., p. 379, pi. xlvi, figs. 8-11. 



The tests are only slightly twisted, but the inflation of the 

 chambers and the texture of the surface, which is not polished and 

 has a tendency towards roughness, are sufficient to identify them. 



Gaudryina subrotunda Schwager. 



Gaudryina subrotunda Schwager, 1866, Novara-Exped. geol. Theil, vol. ii, 



p. 198, pi. iv, fig. 9. 

 G. subrotunda Brady, 1884, Chall. Rept., p. 380, pi. xlvi, fig. IB. 



Two large specimens occur, also two in an immature stage, the 

 biscerial portion not having commenced. The tests are very 

 rough, and the aperture is deeply sunk and placed at some dis- 

 tance from the inner border of the final chamber. The position of 

 the aperture is well shown in Flint's illustration (1899, Eec. 

 Foram. U.S. Nat. Museum, pi. xxxiii, fig. 1). 



Gaudryina siplionella Reuss. (PI. II, figs. 24, 25.) 



Gaudryina siphonella, 1851, Zeitschr. d. deutsch. Gesell., vol. iii, p. 78, 



pi. V, figs. 40-42. 

 G. syphonella Brady, 1884, Chall. Rept., p. 382, pi. xlvi, figs. 17-19. 

 G. siphonella Millett, 1898, etc., Foram. Malay Archipelago, Journ. Roy. 



Micr. Soc, 1900, p. 9, pi. i, fig. 9. 



Specimens similar to the " Challenger " figures occur. 



In addition to the above there are two forms, one of which 



