Qligocene of Jamaica. 
G.bov/den 
>16- 
Goniopora bowdenensis sp* ncv. 
PI. , fig. 
Coral lun light * forming a low mass, consisting to some 
extent 
of layers growing one 
over another* 
Upper 
surface un- 
evenly 
r o un de d , love r surface 
with a large 
area of 
' at t achme nt i n 
the mi 
ddle , there is a narrow 
free edge in 
P lacs 2 
above it, 
wherever there is a free edge the under surface is epitheoate. 
Greatest width, of type 64 mm.; height 36 mm* 
Calices shallow, over the whole upper surface and extend- 
ing to the edges which in places are curved downward on the base. 
Their outline hexagonal, diameter 2 to 3 mm. Wall, where not 
damaged, has an acute upper edge, hut is not prominent ; in worn 
calices it is quite thick, composed of about three rows (or zones) 
of syn&pticula. 
