6C1 
. _■ 
DEPARTMENT OF MINES AND AGRICULTURE. 
MEMOIRS OF THE GEOLOGICAL SURVEY OF NEW SOUTH WALES. 
E. F. PITTMAN, A.K.S.M., I NDER SKI UETARY ANI> (iOVERXMENT (iEOLOtilST. 
PAL.-liONTOLOGY, No. 5. 
A MONOGRAPH 
OF THE 
CARBONIFEROUS AND PERMO-CARBONIFEROUS 
INVERTEBRATA 
OF 
NEW SOUTH WALES. 
VoL. II.-PELECYPODA. ' Part I.-THE PAL,€0PECTENS. 
BY* 
R. ETHERIDGE, Junr.. J.P., 
Curator of the Australian Museum, 
AND 
W. S. DUN, 
Paheontoloijist to the Geological Survey of Xeic South Wales, and Lecturer iii Fahvontology, University of Sydney. 
ISSUED BY DIRECTION OF THE HON. S. W. MOORE, M.P., MINISTER FOR MINES AND AGRICULTURE 
SYDNEY : WILLIAM APPLEGATE GULLICK, GOVERNMENT PRINTER. 
\ 
’65461 A 
1906. 
