PLATE XXVII— Some Trematodes parasitic on British Fishes. 





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Fig. I. ThajiiJiatocotyle concinna. 

 tt 2. Phyllonella solece. 

 M 3. Trochopus Ihieatns. 

 II 4. Microcotyle donava?ii. 

 M 5. Octobothriunt leptogaster. 

 II 6. Acanthocotyle Jiwnticdli. 



Fk;. 7. Calicotyle Krd'yeri. 

 II 8. J'terocotyle pahnata. 

 II 9. Hetcrocotyle pastinacce. 

 II 10. A7ithocoiyle inerluccii. 

 II II. Onchocotyle nppendiculata. 

 II 12, The same— side view of posterior end. 



