| Scleria boivinii Steud. |
Leeuwenberg |
13591 |
S. of Medouneu, km 22 east of camp chantier forestier SEF. |
| Landolphia breviloba J.G.M.Pers. |
Leeuwenberg |
13593 |
S. of Medouneu, km 7 east of camp chantier forestier SEF. |
| Mendoncia lindaviana (Gilg) Benoist |
Leeuwenberg |
13599 |
22 km Kougeleu to Asok. |
| Aphanocalyx margininervatus J.Léonard |
Leeuwenberg |
13604 |
right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Landolphia breviloba J.G.M.Pers. |
Leeuwenberg |
13605 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Landolphia dewevrei Stapf |
Leeuwenberg |
13606 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Letestudoxa bella Pellegr. |
Leeuwenberg |
13607 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Ecpoma hiernianum (Wernham) N.Hallé & F.Hallé |
Leeuwenberg |
13609 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Tabernaemontana letestui (Pellegr.) Pichon |
Leeuwenberg |
13612 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Dictyophleba lucida (K.Schum.) Pierre |
Leeuwenberg |
13613 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Xylopia aethiopica (Dunal) A.Rich. |
Leeuwenberg |
13614 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Landolphia ferrea J.G.M.Pers. |
Leeuwenberg |
13615 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Landolphia owariensis P.Beauv. |
Leeuwenberg |
13618 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Vahadenia laurentii (De Wild.) Stapf |
Leeuwenberg |
13621 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Landolphia reticulata Hallier f. |
Leeuwenberg |
13623 |
Right bank Ngounié R., SE of Sindara, km 17 SW of Chantier Waka. |
| Thomandersia hensii De Wild. & T.Durand |
Leeuwenberg |
13624 |
Right bank Ngounié R., SE of Sindara, Camp Leroy, Waka.ier Waka. |
| Thomandersia hensii De Wild. & T.Durand |
Leeuwenberg |
13625 |
Right bank Ngounié R., SE of Sindara, Camp Leroy, Waka.ier Waka. |
| Celosia argentea L. |
Leeuwenberg |
13628 |
right bank Ngounié River, SE of Sindara, Camp Leroy Waka. |
| Rauvolfia letouzeyi Leeuwenb. |
Leeuwenberg |
13629 |
Right bank Ngounié R., SE of Sindara, km 17 west of Chantier Waka. |
| Landolphia ligustrifolia (Stapf) Pichon |
Leeuwenberg |
13634 |
Right bank Ngounié R., SE of Sindara, km 17 west of Chantier Waka. |