| Psophocarpus scandens (Endl.) Verdc. |
Wieringa |
1409 |
15 km on the road from Tchibanga to Moulèngui Binza. |
| Spathodea campanulata P.Beauv. |
Wieringa |
1410 |
45 km on the road from Tchibanga to Moulèngui Binza. |
| Gardenia ternifolia Schumach. & Thonn. subsp. jovis-tonantis (Welw.) Verdc. |
Wieringa |
1412 |
14 km on the road from Tchibanga to Mayombe. |
| Dalbergia librevillensis Pellegr. |
Wieringa |
1413 |
20 km on the road from Tchibanga to Mayombe. |
| Englerina gabonensis (Engl.) Balle |
Wieringa |
1414 |
20 km on the road from Tchibanga to Mayombe. |
| Combretum platypterum (Welw.) Hutch. & Dalziel |
Wieringa |
1416 |
33 km on the road from Tchibanga to Mayombe. |
| Combretum racemosum P.Beauv. |
Wieringa |
1417 |
33 km on the road from Tchibanga to Mayombe. |
| Agelaea gabonensis Jongkind |
Wieringa |
1418 |
46 km on the road from Tchibanga to Mayombe. |
| Begonia atroglandulosa Sosef subsp. atroglandulosa |
Wieringa |
1422 |
55 km on the road from Tchibanga to Ndendé. |
| Begonia spec. nov. 1 Wieringa |
Wieringa |
1423 |
55 km on the road from Tchibanga to Ndendé. |
| Julbernardia brieyi (De Wild.) Troupin |
Wieringa |
1424 |
Ndendé, near bridge crossing the river. |
| Cassia L. |
Wieringa |
1426 |
Lebamba, road to Ndendé, 3 km before Moussambou. |
| Dialium dinklagei Harms |
Wieringa |
1427 |
Lebamba, Bongolo, near Louétsi river. |
| Bikinia le-testui (Pellegr.) Wieringa subsp. le-testui |
Wieringa |
1428 |
Lebamba, Bongolo, near protestant mission, Louétsi-river side. |
| Bikinia le-testui (Pellegr.) Wieringa subsp. le-testui |
Wieringa |
1429 |
Lebamba, Bongolo, near protestant mission, Louétsi-river side. |
| Baissea welwitschii (Baill.) Stapf ex Hiern |
Wieringa |
1433 |
Lebamba, Bongolo, near protestant mission, hill-side. |
| Oncoba glauca (P.Beauv.) Planch. |
Wieringa |
1434 |
Lebamba, Bongolo. |
| Begonia elatostemmoides Hook.f. |
Wieringa |
1435 |
Lebamba, Bongolo, near protestant mission. |
| Iodes klaineana Pierre var. klaineana |
Wieringa |
1436 |
Lebamba, Bongolo, protestant mission area. |
| Begonia macrocarpa Warb. |
Wieringa |
1437 |
Lebamba, Bongolo, near protestant mission. |