CENSUS OF THE OLDER TERTIARY FAUNA OF AUSTRALIA. 389 
Section Narona :—C. turriculata, C. Etheridgei, C. caperata, 
C. capillata, C. micra, and C. semicostata. 
Section Bivetorsis :—C. cavulata, and C. laticostata; the last 
name being preoccupied by Kuster, I had altered to 
C. platypleura, 1893.. 
C. alveolata is wrongly placed in the genus. 
Family TEREBRIDA. 
M. Cossmann’ passes under review some of our Australian 
fossil species, classifying them as follows :— 
Genus Zerebra, sensu stricto. 
Example, 7. platyspira, Tate. 
Section Noprreresra, Cossmann, 1896. 
A new section, characterised by nodulose whorls, diagnosis 
established after the type species 7’. geniculata, Tate, of the Aus- 
tralian Miocene. 
Subgenus Hastula, 
Includes 7’. angulosa and 7. crassa, Tate. 
Genus Luryta. 
Subgenus Spineoterebra, Sacco, 1891. 
Here are transferred by Cossmann, Zerebra subspectabilis and 
T. convexiuscula, Tate. 
Family CyPRaHIDz. 
Harris arranges.some of our fossil cowries as follows :— 
Genus Cyprea. 
Includes C. scalena and C. parallela. 
Subgenus Bernayia, Jousseaume. 
Characterised by a visible spire and large anterior excavation 
of the columella. The species of this group are all Eocene, of 
them C. subsidua and C. contusa are Australian. 
Subgenus Luponia. 
Here are placed C. brachypyga, C. pyrulata and C. leptorhyncha; 
and there may be added C. subpyrulata and C. Murraviana. 
1 Paleoconchological Essays, Vol. 11., 1896. 
