ENTALOPHOEA. 
247 
Zooecia on the stem very irregularly distributed. Zooecia long ; 
apertures rather above medium size ; iu places they are 
grouped into zones, but as a rule are widely scattered. 
Peristomes well raised, especially in the zooecia opening on the 
upper surface. 
Dimexsions. 
Height of zoarium 
Diameter of the disc 
Diameter of zooecia 
Diameter of apertures 
Distributiox. 
Cenomauiau : Kamajk, Kauk, 
Schichteu. 
4 mm. 
3 >> 
•2-*2o „ 
• 1--12 „ 
aud Jine, Bohemia, in Korycaner 
Affixities. 
The Biscosparsa extranea may be a young specimen of this 
species. It differs from Biscosparsa by having zooecia opening on 
the stem. This species is of interest as marking the passage from 
the normal cylindrical Entalopliorcc to Entalophorids with a cupuli- 
form zoarium, such as Chjpeina. 
D. 4426. Three fragments (on slide). Korycaner Schichteu. Kamajk, 
Bohemia. Fric Coll. 
14. Entalophora gamblei, nov. 
Diagnosis. 
Zoarium with a large, irregular, encrusting base. The branches 
of the base are at first uniserial, but expand immediately into 
multiserial, proboscinoid shoots. These shoots divide, and the 
thin erect cylindrical branches arise from the points of 
furcation. 
Zooecia at first fusiform. In the multiserial parts they are 
regular and cylindrical, and fairly long. Apertures irregularly 
scattered. 
Dimensions. 
Width of rootlet series of the base 
Diameter of stem at base 
Diameter of zooecia 
Diameter of aperture 
D. 460. 
0-1 mm. 
•3 „ 
•15 ,, 
•08 „ 
