212 ORTHRAGORISCUS NASUS. 



2°. on the gills 



Cecrops Latreillü v. Ben., 14 ex. (8 cf , 6 Q)- Found 

 also on the gills of our 0. mola and 0. nasus. 

 3". in the intestines 



Bothriocephalus microcephalus Rud., many ex. Found 

 also in our 0. mola. 



Finally I can state that in its throat was found a Pleu- 

 ronectes limanda L., long 185 niM., and in its intestines 

 remainders of Fucus vesiculosus L. and Zostera marina L. 



Leyden Museum, January 1897. 



Notes frora the Leyden Museum, "Vol. X.VIH. 



