JOUKNAL 



OF THE 



EOYAL MICROSCOPICAL SOCIETY. 



MARCH, 1918. 



TRANSACTIONS OF THE SOCIETY. 



I. — Report on the Recent Foraminifera dredged off the East Coast of 

 Australia. H.M.S. "Dart," Station 19 (14 i/ay, 1895), 

 Lat. 29° 22' >S^., Long. 153° 51' U., 4.^^ fathoms. 'Pteropod 

 Ooze, 



By Henry Sidebottom. 



[Communicated by E. Heron-Allen and A. Earland.] 



{Read October 17, 1917.) 

 Plates I. -II. 



Introduction. 



The material which forms the subject of this paper, and which had 

 been already washed, was sent to me by Mrs. Thornhill after her 

 husband's death. It had been examined, the Lagense picked out 



EXPLANATION OF PLATE I. 

 wos. 



1. — i^uhecularia tibia Jones and Parker, x 75. 

 2, 3. — Biloculina irregularis d'Orbigny (?). Fig. 2, lateral view. Fig. 3, front 

 view. X 50. 

 4. — Spiroloculina nitida d'Orbigny. x 25. 

 5-7. — S. tenuiseptata Brady. Fig. 6 mounted in Canada balsam, and viewed by 

 transmitted ligbt. X 75. 

 8-10. — Miliolina valvularis (Reuss). Fig. 9, oral view, x 25. Fig. 10, trans- 

 verse section, x 75. 

 11-14. — If. procera Goes. Figs. 11, 13, lateral views. Figs. 12, 14, oral views. 



X 25. 

 15, 16.— M. o^Zongro (Montagu). Fig. 15, lateral view. Fig. 16, oral view, x 50. 

 17, 18.— If. limbata (d'Orbignj-). Pigs. 17, 18, lateral views, x 75. 

 19-21. — M. circularis (Bornemann) var. Fig. 19, lateral view. Fig. 20, oral view. 

 X 50. Fig. 21, transverse section, x 75. 



March 20th, 1918 B 



