314 



Annals of the Carnegie Museum. 



Of the seventy-six species above enumerated the following twenty- 

 nine are artificially introduced species or semi-marine fishes or species 

 which have been collected in an outlying island, and therefore have no 

 bearing on the problems of the geographical distribution of the 

 Formosan fresh -water fishes. 



Introduced Species. 



4. Aristichthys nobilis. 



1. Labeo jordani. 



2. Ctenopharyngodon idellus. 



3. Hypophthalm ichthys moUtvix. 



5. Gambiisia affinis. 



Semi-marine Species. 

 6. PJecoglossiis altivelis. 17. KuJilia marginata. 



7. Parasalanx aciiticeps. 



8. Parasalanx ariakensis. 



9. Fliita alba. 



10. Angiiilla mauritiana. 



11. An guilla japon ica . 



12. A 71 guilla sinensis. 



13. Mugil ccpliahis. 



14. Mugil oeur. 



15. Mugil carinatus. 



16. Liza troscheli. 



18. Eleotris oxycephala. 



19. Eleotris fusca . 



20. Butis butis. 



21. Rliinogobius giurinus. 



22. Rliinogobius caninus. 



23. Glossogobius brnnneus. 



24. Glossogobius abacopus. 



25. Glossogobius parvus. 



26. Glossogobius grammepomus. 



27. Acantlwgobius ommaturus. 



The Species from Botel-Tobago. 

 28. Metzia mesembrina. 29. Macropodus filamentosus. 



Of the the remaining forty-seven species twenty six (55%) are 

 peculiar to the island. 



Peculiar Species. 



1. Pseudobagrus brevianalis. 11. Spinibarbus hollandi. 



2. Pseudobagrus taiwanensis. 12. Acrossocheilus formosanus. 



3. Pseudobagrus adiposalis. 



4. Liobagrus nantoensis. 



5. Liobagrus formosanus. 



6. Formosania gilberti. 



7. Ilemimyzon formosanus. 



8. Scaphesthes tamusuiensis . 



9. Barbodes paradoxus. 

 10. Puntius snvderi. 



13. Gnathopogon iijimce. 



14. Pseudogobio brevirostris. 



15. Pararasbora moltrechti. 



16. Phoxiscus kikuchii. 



17. Iscliikauia m,acrolepis. 



18. Acheilognathus himantegus. 



19. Zacco pachycephalus. 



20. Candidia barbata. 



