| Rubiaceae |
Massularia acuminata (G.Don) Bullock ex Hoyle |
Wilks |
2037 |
Gabon |
Nyonyie survey, 1438m. on transect E. |
| Rubiaceae |
Massularia (K.Schum.) Hoyle |
Bourobou H.P. |
557 |
Gabon |
Rabi Kunga. |
| Rubiaceae |
Massularia (K.Schum.) Hoyle |
Leal |
1962 |
Gabon |
Bouvala hills. Midslope. |
| Rubiaceae |
Massularia (K.Schum.) Hoyle |
Louis A.M. |
1578 |
Gabon |
1 km Nzoundou vers route de Malinga (± 8 km de Bongolo). |
| Rubiaceae |
Massularia (K.Schum.) Hoyle |
Mouandza Mbembo |
329 |
Gabon |
Loango National Park, Akaka à 4 km sur le circuit pheno. |
| Rubiaceae |
Massularia (K.Schum.) Hoyle |
Sosef |
2172 |
Gabon |
Chantier Bambidie (CEB), c. 40 km E of Lastoursville, 28 km on CEB road to Okondja. |
| Rubiaceae |
Massularia sp.nov.1 |
Sonké B. |
6188 |
Gabon |
Mabounié, à 45 km au sud-ouest de Lambaréné, rives de la Ngounié. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Alers M.P.T. |
14 |
Gabon |
Réserve de la Lopé, savannah, close to hut, more or less ruderal |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Alers M.P.T. |
141 |
Gabon |
Réserve de la Lopé, at side of trail, shrubby savannah. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Breteler F.J. |
9741 |
Gabon |
Rabi, near Echira River. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Dessein S. |
1744 |
Gabon |
Tchimbélé, above SEEG resthouse. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Dessein S. |
2453 |
Gabon |
Makokou, bottomland near Catholic Mission. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Wilde (WALK-B) |
685 |
Gabon |
c. 50 km on the road Tchibanga - Voungou (S.E. of Tchibanga), ranch of Agrogabon. |
| Rubiaceae |
Mitracarpus hirtus (L.) DC. |
Wilde (WALK-B) |
865 |
Gabon |
Eastern part of the Presidential Reserve Wonga-Wongué; c. 100 km S of Libreville; close to the living quarters. |
| Rubiaceae |
Mitragyna Korth. |
Maas |
10140 |
Gabon |
Parc National de Loango, near Tassi. |
| Rubiaceae |
Mitragyna Korth. |
Mouandza Mbembo |
533 |
Gabon |
Parc national de Loango. Louri sud.Foret secondaire au a sous bois clair sur terre ferme. |
| Rubiaceae |
Mitragyna ledermannii (K.Krause) Ridsdale |
Breteler F.J. |
12272 |
Gabon |
c. 55km E of Lastoursville. |
| Rubiaceae |
Mitragyna ledermannii (K.Krause) Ridsdale |
Breteler F.J. |
14766 |
Gabon |
Makande surroundings, c. 65 km SSW of Booué. |
| Rubiaceae |
Mitragyna ledermannii (K.Krause) Ridsdale |
Breteler F.J. |
15116 |
Gabon |
Makande surroundings, c. 65 km SSW of Booué. Makande. |
| Rubiaceae |
Mitragyna ledermannii (K.Krause) Ridsdale |
Niangadouma R. |
378 |
Gabon |
à 11 km de la station PPG, vers le monts (Canion). |