393 
Cerithium torrii, Tate, and 
Cassis contusa, Tate 
Cassis ( Semicassis ) subgranosa, 
Tate sp. 
Nassa spiraliscabra, Chapm. 
and Gabr. 
Marginella prceformicula, 
Chapm. and Gabr. 
Terebra profunda , Chapm. and 
Gabr. 
Pleurotoma ( Drillia) dilec- 
toides , Chapm. and Gabr. 
Macrocypris decora , G. S. 
Brady sp. 
Krithe eggeri, Chapm. 
Both of these species were, curiously 
enough, first found in a deep well 
boring at Tareena, on the Murray, 
in New South Wales, just across the 
Victorian border. They occur in 
the Mallee bores at a Kalimnan hori¬ 
zon. 
Hitherto only known from one locality 
—Edithburg, Yorke’s Peninsula, 
South Australia, in “ hard, raggy, 
limestone ” ; also of Kalimnan 
age. 
A very distinct form in the Kalimnan 
of the bores. Its nearest ally is the 
living N. labecula, Adams. 
Nearest allied to the living M. for - 
micula, Lamarck, to which it shows 
ancestral relationship. 
A new and distinct species from the 
Kalimnan. 
This species shows affinities towards 
P. (D.) dilecta, Hedlev, a form living 
in moderately shallow water in the 
neighbourhood of Port Jackson. 
This ostracod belongs to a living 
species. The examples from the 
borings dating probably from Upper 
Janjukian times (Miocene), show 
colour markings almost as distinct 
as in recently dredged specimens. 
This belongs to a deep-water genus. 
Its occurrence at a Kalimnan horizon 
is rather remarkable, and points to 
the probable variation in depths at 
which these deposits were laid 
down. 
The species of living ostracoda first appearing in Kalimnan times in the 
Mallee deposits are— 
Cythere demissa, G. S. Brady. 
Xestoleberis curta, G. S. B. sp. 
Fauna of the Werrikooian Series. 
The majority of the fossils from this stage in the bores are comprised in 
the group of the Foraminifera, many of which range down to the basal 
Janjukian beds. 
There are also some spicules of calcisponges from this stage in bore 11 , as 
well as indeterminable echinoid spines and plates, and an ostracod of a living 
species, Cythere rastromarginata, G. S. Brady, which species extends down¬ 
wards into Kalimnan, and probably Janjukian, beds. 
