|
25
|
Key to the species of butter catfishes (Family Schilbeidae) in southern Africa. |
|
667
|
Key to species of Platytropius occuring in China. |
|
1417
|
Key to genera of Schilbeidae of West Africa. |
|
1418
|
Key to species of Parailia of West Africa. |
|
1419
|
Key to species of Schilbe of West Africa. |
|
1638
|
Key to the species of Parailia of Lower Guinea, West-Central Africa. |
|
1639
|
Key to the species of Pareutropius of Lower Guinea, West-Central Africa. |
|
1640
|
Key to the species of Schilbe of Lower Guinea, West-Central Africa. |
|
1641
|
Key to the genera of Schilbeidae of Lower Guinea, West-Central Africa. |
|
1725
|
Identification keys for the species of the genus Schilbe - species from North and West Africa. |
|
1726
|
Identification keys for the species of the genus Schilbe - species from Central and Eastern Africa, including the Zambezi region. |
|
1727
|
Identification keys for the species of the genus Schilbe - species from the Quanza region, Angola. |
|
1730
|
III. A. Identification key for the species of the genus Parailia. |
|
1731
|
Identification key for the species of the genus Pareutropius. |
|
1732
|
Identification key for the species of the genus Irvineia. |