110 
whorl. The less incomplete specimen has ten whorls in a length 
of 130 mm., and a maximum width of 31 mm., by estimate the 
total length is 160 mm. The other specimen has five and a-half 
turns in a length of 82 mm., including canal, with a breadth of 
32 mm. 
Remarks.—I do not know of any species of Cerithoid shell, 
recent or fossil, with which to compare C. Zorriz; the imperfec- 
tion of the anterior part of the shell does not permit of an exact 
generic reference, though probably it may be to Potamides. 
The species name is in compliment to my malacological con- 
frere, Dr. Torr, whose assistance has so ably and heartily been 
given in furtherance of the present communication. 
Crassatella oblonga, 7Jen.- Woods, 
The Murray Desert fossil, of which several examples have been 
under observation, is absolutely identical with the type shapes of ° 
the species so common at Table Cape, but the application of this 
name to specimens of Crassatella from the Pliocene of the 
Dry Creek Bore is wrong. 
Chione dimorphophylla, Tate, or sp. n. 
A unique example of a right valve of a Chione, though it 
much resembles C. dimorphophylla yet differs from that species 
sufficiently to suggest the probability of its specific distinctness ; 
but the possibility that the differences may represent extreme 
individual variation induces me to a non-committal course. 
As compared with the type, the ventral margin is more arched. 
the radial threads coarser and the concentric frills somewhat 
fewer (those of the medial region thick and obtuse, not thin and 
retroverted). 
SUPPLEMENTAL NOTE ON THE FORAMINIFERA. 
By Watter Howcnin, F.G.S. 
Triloculina trigonula, Lamk. 
Miliolina cuvieriana, d@’Orb. 
af oblonga, Montag. 
eS seminulum, Linn. 
= venusta, Kar. 
Planispirina agglutinans, d’Or6 (sp.) 
Reophax, sp. 
Clavulina angularis, d’Orb. 
Lagena levis, Mont. 
= striata, d’Orb. 
< sulcata, W. & J. 
Nodosaria scalaris, Balsch. 
