PLATE 7. 



COLLOSPHJSRIDA. 



Kg. 1. 



Caminosphcera dendrophora, n. sp., . 

 Caminosphcera dichotoma, n. sp., 

 Coronosphcera diadema, n. sp.. 

 Coronosphcera calycina, n. sp., 

 Otosphcera auricidata, n. sp., . 

 Otosphcera polymorpha, n. sp., 

 Solenosphcera serpentina, n. sp., 

 Solenosphcera cornucopia, n. sp., 

 Solenosphcera ascensionis, n. sp., 

 Soleno splicer a pandora, n. sp., 



Fig. 11. Solenosphcera pandora, n. sp., 



An entire spherical ccenobium. The shells of the colony bear a variable 

 number of fenestrated radial tubes and are densely crowded in the 

 jelly-sphere of the calymma, the cortical zone of which is radially striped. 



Fig- 



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Diam. 



Page 



. x 300 



112 



. x 300 



112 



. x 300 



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. x 300 



117 



. . x 300 



116 



. x 300 



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. x 300 



114 



. x 300 



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.x 300 



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. x 300 



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. x 100 



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