PLATE XLIII. 



Ccelogorgia pahnosa, Milne-Edwards. Small colony ; natural size, 

 Portion of young colony ; natural size. 

 Polyps ; enlarged. 

 An axial polyp ; with lateral buds. 

 Longitudinal section of polyp. 

 Cross section through axial polyp and buds. 

 Cross section through axial polyp ; lower part. 

 Spicules. 

 Clavularia cylindrica, n. sp. Colony ; natural size, 



,, „ Polyps ; enlarged. 



Sympodium armatum, n. sp. Colony ; natural size, 

 „ ,, Polyps ; enlarged. 



,, glotneratmn, n. sp. Colony ; natural size, . 



,, ,, Polyps; enlarged. 



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