| J.-C. Mouandza Mbembo & G.M. Walters |
|
|
|
40 |
| J. de Dieu Kaparidi; Y. Azizet Issembé & C.A. Boupoya-Mapikou |
|
|
|
12 |
| J. Degreef; Y. Azizet Issembé & J.-N. Boussiengui |
|
|
|
274 |
| J. Durand |
|
|
|
12 |
| J.F. Babicka |
|
|
|
41 |
| J.F. Babicka; Etouck, S; Pessi Ralonga, A; Mougoula, A & Koumba, B |
|
|
|
4 |
| J.F. Babicka & Nzaou, G |
|
|
|
13 |
| J.F. Babicka & Pessi Ralonga, A |
|
|
|
12 |
| J.F. Babicka & S. Gnogomiè |
|
|
|
1 |
| J.F. Mayombo-Nzengue & T. Nzabi |
|
|
|
61 |
| J. Gauchotte |
|
|
|
7 |
| J.G.M. Persoon & T. Nzabi |
|
|
|
106 |
| J.J. Dibata |
|
|
|
145 |
| J.J.F.E. de Wilde & A.M. Louis |
|
|
|
90 |
| J.J. Wieringa & B. Nziengui |
|
|
|
33 |
| J.J. Wieringa; B. Nziengui; P. Bissiengou & E.P. Ngombou Mamadou |
|
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|
45 |
| J.J. Wieringa; B. Nziengui; P. Bissiengou & J. Boussiengui Nongo |
|
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|
117 |
| J.J. Wieringa; B. Nziengui; P. Bissiengou; J. Boussiengui Nongo & E.P. Ngombou Mamadou |
|
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|
22 |
| J.J. Wieringa; C.M. Wilks & T. Nzabi |
|
|
|
8 |
| J.J. Wieringa & R. Niangadouma |
|
|
|
15 |