PLATE V. 



Fig. 105. Salmon (Sahno solar). Three blood clots on the dorsal spines of the 

 vestebrte below the fatty fin. 



106. Salmon, discoloured muscle fishes. Enlarged. 



107. ,, section of body at about the middle of the length of the 

 abdomen, to show the discoloured (red) flesh. Reduced. 



108. Salmon, section of body at the beginning of the first dorsal fin to 

 show the extent of the discoloured flesh. Reduced. 



109. Salmon, drawing of brown-muscle fibre. Enlarged. 



110. Salmon, diseased fatty fin with openings ap. into the interior. 



111. Salmon, pink muscle fibres. Enlarged. 



112. Porbeagle Shark {Lemma comubica), tumour on exterior of body. 

 ep. Fig 99. Nat. size. 



113. Tusk (Brosmius brosme), tumour attached to kidney. Tube of 

 kidney. Enlarged. 



114. Saithe (Gadus wrens), tumour in abdomen. Section. (Fig. 116). 

 Enlarged. 



115. Saithe (Gadus virens), tumour ; drawing of spore on edge of tumour. 

 Enlarged. 



116. Saithe (Gadus virens), showing the tumour projecting through the 

 intercostal space into the abdominal cavity. Figs. 120, 122. 



117. Cod. Tumour. Approx. nat. size. 



118. Saithe. Tumour attached to kidney. Vertebrae mal-formed by the 

 tumour. 



119. Cod. Tumour (Fig. 117), portion. 



120. Saithe. Tumour in dorsal region of abdominal cavity ; displaced ribs 

 (Fig. 116). 



121. Ling (Molua molva). Section of tumour in periteneum and wall of 

 abdomen. 



122. Saithe. Tumour in dorsal region of abdominal cavity, seen from 

 dorsal side (Fig. 116). 



123. Ling. The two fibrous layers of the lining of the abdominal cavity. 



124. ,, Tumour in peritoneum, section. 



125. ,, ,, ,, ,, hole in the fibrous layer from root (rt.) 

 of tumour (Fig. 124). 



