| Rubiaceae |
Oxyanthus gracilis Hiern |
Dessein S. |
1691 |
Gabon |
South of Tchimbélé dam. |
| Rubiaceae |
Oxyanthus gracilis Hiern |
de Wilde J.J.F.E. |
9211 |
Gabon |
Ca. 22 km along the road Mayumba-Tchibanga, and then ca, 10 km along a forest exploitation track in an eastern direction. Near the Doussa River. |
| Rubiaceae |
Oxyanthus gracilis Hiern |
Mboma |
9 |
Gabon |
Minkwala. |
| Rubiaceae |
Oxyanthus gracilis Hiern |
Niangadouma R. |
229 |
Gabon |
c. 25 km E Gamba, à 50m de la parcelle N°2, Gamba - Monts Doudou -Projet Smithsonian. |
| Rubiaceae |
Oxyanthus gracilis Hiern |
Wieringa J.J. |
4658 |
Gabon |
72 km on the road Mbigou to Malinga. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Breteler F.J. |
11094 |
Gabon |
c. 5-30 km NNW of Ndjolé. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Dauby G.V. |
1138 |
Gabon |
concession CBG, ± 20 km à l'ouest de Mandji. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Dauby G.V. |
1819 |
Gabon |
CFAD Rougier Ivindo, Ouest du Parc National de l'Ivindo, zone tampon. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
McPherson |
15596 |
Gabon |
Near Rabi, Shell Oil Company's camp. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
McPherson |
17934 |
Gabon |
Crystal Mountains; Tchimbélé Dam region; forested slopes. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Ngok Banak L. |
145 |
Gabon |
Inselberg Milobo. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Walters |
581 |
Gabon |
Ngoualé, 15 km S of Ekorado, primary forest. Specimens alcohol dried. |
| Rubiaceae |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
Wieringa J.J. |
1032 |
Gabon |
Rabi-Kounga, N of landing strip (in inventory 1 ha-plot). |
| Rubiaceae |
Oxyanthus pallidus Hiern |
Dessein S. |
2143 |
Gabon |
km 15 Yéno – Mouila. |
| Rubiaceae |
Oxyanthus pallidus Hiern |
Dessein S. |
2434 |
Gabon |
Ipassa station, c. 10 km from Makokou. |
| Rubiaceae |
Oxyanthus pallidus Hiern |
Dessein S. |
2459 |
Gabon |
Ivindo National Park, Ivindo river downstream from Ipassa. |
| Rubiaceae |
Oxyanthus pallidus Hiern |
Reitsma J.M. |
3686 |
Gabon |
Ndombo oil-concession area of CONOCO; transitional forest near mangroves; ca 4 km SW of No Ayong. |
| Rubiaceae |
Oxyanthus pallidus Hiern |
Wieringa J.J. |
3893 |
Gabon |
18 km on road Mékambo to Makokou, 11 km W of Mbela-Baya. |
| Rubiaceae |
Oxyanthus schumannianus De Wild. & T.Durand |
Bissiengou P. |
528 |
Gabon |
route Tchibanga-Ndende. |
| Rubiaceae |
Oxyanthus schumannianus De Wild. & T.Durand |
Breteler F.J. |
8609 |
Gabon |
About 45 km NNE of Koumémayoung. |