Lame 1 1 as t r ae a smythi 
large septa varies, “but in small calices twelve may "be counted. 
The endotheca is scanty. 
Diameter of longest corallites undergoing fissiparity 
about l/5 inch*, diameter of the smallest corallites l/lO inch# 
Lo c . Antigua, probably from the Marl (Coll. Brit. Mus.}. 
This genus is readily distinguished by the lamellar 
columella, the want of pali, and the fissiparous division. It 
must be classified amongst the Faviaceae , and placed between the 
genera Favia and Goniastraea . " 
