THE OOLITIC ASTEROIDEA AND OPHIUROIDEA. 
DIEECTIONS TO THE BINDEE. 
The Monograph on the Oolitic Asteroidea and Ophiuroidea will be found in the volumes of the 
Paleeontographical Society for the years 1861, 1864, and 1880. 
Cancel the Title-pages afBxed to the separate parts for the years 1861 and 1864, and substitute that 
provided in the volume for the year 1880. 
OEDBR OF BiroiFa AND DATES OF PUBLICATION. 
PAGES 
PliATES 
ISSUED IN VOL. FOE YEAE 
PUBLISHED 
i— -iv 
1880 
May, 1880 
1—130 
I— X, Xa, XI, XII 
1861 
May, 1863 
131—154 
XIII— XVIII 
1864 
April, 1866 
155—203 
XIX— XXI 
1880 
May, ISSO 
