Trans. Nat. Hist. Soc. N, D. &> JVC, New Ser., Vol. IV, PL XII. 



Photo. E. L. Gill and H. Fletcher. 



Fig. i. Mcgalichthys ' hibberti'' (pygmaeus). Low Main, Newsham. 

 Hancock Museum, B 17. if natural size. 



Photo. E. L. Gill and H. Fletcher. 



Fig. 2. Megalichthys coccolepis. Part of skull. Low Main, 

 Newsham. Hancock Museum, B2. Slightly reduced. 



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