THE MYXOSPOKIDIA, OR PSOROSPERMS OF FISHES. 157 



Tabular Icei/ — Coutiinied. 



Seat. 



Renal tubules anfl 



ovary. 

 ...do. 



Surface of head. 



I'athologic 

 effect. 



Suboutaneons inter- 

 muscular tissue. 



Surface of head.. 

 Branchial arches. 



Base of second dor- 

 sal fin. 



Membrane lining 

 branchial cavity- 

 Branchial lamelke. 



Orbit 



Branchife 



BranchiiB. 



Interstitial muscu- 

 lar connective 

 tissue. 



Muscles 



Kidney 



Gall bladder . 



Gall bladder . 



G all bladder 



Gallbladder. 



Eomarks. 



Myxobolus medius 



. do croplini . 



.do strongylurus 



.do monurus. 



.do I macrurus 



Species. 



.do 



.do 



.do 



.do 



Bisporngenesis 

 generic feature. 



Myxosporidium bi- 

 sporogenetic. 



Myxosporidiiim by 

 sporogenetic. 



.do 

 .do 



.do 



...do , 



Ceratomyxa . 



.do 



sp. incert 



cf. linearis . 



linearis . 



71 

 72 

 73 

 74 

 75 

 7G 



schiznrus. 



psorospermicus . 

 liolesnikovi 



sp. incert . 

 diplurus . . . 



.do. 



.do 



arcuata 



agilis . 



appendiculata . 



79 



82 



