274 Frederick Chapman : 



It has occurred in the Balcombian of Muddy Creek, and the 

 Port Phillip tertiaries. Filter Quarries. 



Bulimina eUgantissima. d'Orbigny. 



B. eUgantissima, d'Orbigny, 1839, Foram. Amer. Merid., p. 

 51, pi. VII., Figs. 13, 14, Howchin, 1889, Trans. R. Soc. 

 S. Aust., vol. XII., p. )^ 

 This moderately shallow-water form is also a well-known ter- 

 tiary fossil. Recorded from both beds at Muddy Creek (Bal- 

 combian and Kalimnan) ])y Howchin. In the Filter Quarries ; 

 not uncommon. 



Bulimina elegantissima, d'Orb. var. apiculata, Chapman. 



B. elegantissima, var. apiculata, Chapman, 1907, Journ. Linn. 

 Soc. Lond. ZooL, vol. XXX., p. 31, pi. IV., Fig. 77. 



This variety was originally described from the Balcombian 

 clays of the Port Phillip tertiary beds. 



In the Filter Quarries ; equally common with the specific 

 form. 



Bolivina textilarioides, Reuss. 



B. textilarioides, Reuss, 1862, Sitz. d. k. Ak. Wiss. Wien, vol. 

 XLVL, p. 81, pi. X., Fig. 1. Chapman, 1907, Journ. 

 Linn. Soc. Lond. ZooL, vol. XXX., p. 31, pi. IV., Fig. 

 79. 



A moderately deep-water form. It has occurred in the Port 

 Phillip tertiaries (Balcombian). Very rare ; in the Filter 

 Quarries. 



Bolivina punctata, d'Obiguy. 



B. punctata, d'Orbigny, 1839, Foram. Amer. Merid., p. 61, pi. 

 VIII., Figs. 10-12. Chapman, 1907, Journ. Linn. Soc. 

 Lond. Zool., vol. XXX., p. 32, pi. IV., Fig. 80. 

 Common in the Balcombian clays of Muddy Creek, Grice's 

 Creek, and of the Altona Bay Coal-shaft. 

 Very rare; in the Filter Quarries. 



