Freshwater Fishes of Africa. 



47 



1. Clarias (con.). 



19. Walkeri, Gthr. 1890. 



20. bythipoffon, Saiiv. 1878. 



21. macromydax^ Gthr. 1864. 



22. DumerUi, Stdr. 1866. 



23. Carsonii, Blgr. 1903. 



24. Iceviceps, Gill, 1862. 



25. pachynema, BlgT. 1903. 



26. Biieitikoferi, Stdr. 1894. 



27. /Sate, Hubr. 1881. 



28. Theodorce, M. Web. 1897. 



29. amplexicauda, Blgr. 1902. 



2. Allabeucheh/s, Blgr. 1902. 



1. 5/-ei'2o;-, Blgr. 1903. 



2. lonqicauda, Blg-r. 1902. 



3. Clarialldbes, Blgr. 1900. 



1. melas, Blgr. 1837. 



4. Gynmnllahes, Gthr. 1867. 



1. if^yOiis, Gthr. 1867. 



5. Channallahes, Gthr. 1873. 



1. «;ws, Gthr. 1873. 



6. Heterobranchus, Geoffr. 1809. 



1. bidorsalis, I. Geoffr. 1827. 



2. senegalensis, C. & V. 1840. 



3. longifilis, C. & V. 1840. 



4. laticeps, Peters, 1852. 



5. isopferus, Blkr. 1863. 



7. Plotosus, Laoep. 1803. 



1. a;-rt6, Forsk. 1775. 



8. Euiropius, M. & T. 1849. 



1. eongolensis, Leach, 1818. 



2. Grenfelli, Blgr. 1900. 



3. Adansonii, C. & V. 1839. 



4. liberiensis, Hubr. 1881. 



5. aUipinnis, Stdr. 1894. 



6. niloticHS, Riipp. 1829. 



7. Bocagii, Guimar. 1882. 



8. Debauwi, Blgi-. 1900. 



9. mentalis, Blgr. 1901. 



10. depressirostris, Peters, 1852. 



11. mandibidaris, Gthr. 1867. 



12. Mcebii, Pfefl-. 1896. 



13. laticeps, Blgr. 1899. 



9. Schilbe, Cuv. 1817. 



1. uranoscopvs, Riipp. 1832. 



2. J?«nw?; Pfeff. 189.;. 



3. mystus, L. 176(5. Nile, L. 



4. senegalensis, C. & V. 1839. 



10. SUiiranodon, Blkr. 1858. 



1. awrjYws, Geoffi-. 1809. 



11. Physailia, Blgr. 1901. 



1. pellucida,B\o:r. 1901. 



2. somalensis, Vincig. 1897. 



3. occidentalis, Pellegr. 1901. 



Cameroon, Gaboon, Ogowe. 



Calabar to Congo. 



Gambia. 



Angola. 



L. Victoria, N. Nyassaland. 



Gold Coast. 



Cameroon. 



Liberia. 



Natal. 

 Congo. 



Cameroon. 



Congo. 



Low. Niger, Old Calabar. 



Congo, Angola. 



Nile. 



Nile, L. Chad, Senegal, Nigerl 



Nile] 



Congo, Mozambique. 



Gold Coast. 



Zanzibar, Madagascar *. 



Congo. 



C. Chid, Congo. 



Senegal, Cameroon. 



Liberia, Gaboon, Ogowe. 



Liberia to Congo. 



Nile, Niger, Old Calabar. 



Kwanga R. (Angola). 



Congo. 



Gold Coast, Cameroon. 



Juba, Tana, Zambesi, Katanga, 



Limpopo. 



Liberia, Gold Coast. 



Kingani R. 



Congo. 



Nile. 



Uniamwesi Country. 



Chad, Niger to Congo, L. iVIweru, 



L. Rukwa. 



Senegal, Gambia, Niger, 



Upp. Zambesi. 



Low. Nile. 



Upp. Nile. 



Ganana (Upp. .Juba). 



Ogowe. 



