CONTENTS. 
PAGE 
The Freshwater and Land Crayfishes of Australia. By Ellen Clark. 
(Plates I-XI) 5 
Note on the Identity of Lepidodendron mansfieldense McCoy MS. with 
L. V eltheimianum Sternberg. By F. Chapman. (Plate XII) . . 59 
Muridae Recorded from Victoria. By C. W. Brazenor. (Plates 
XIII-XVI) 62 
A Systematic Revision of the Australian Thornhills. By George 
Mack. (Figs. 1-10) 86 
Graptolites of Victoria : A Lower Ordovician Monograptus from 
Bendigo. By R. A. Keble. (Plate XVII) 119 
Goldstein’s Nomina Nada of Catenicellidae (Bryozoda). By Leo W. 
Stach. (Plate XVIII) 121 
