Table 1.
List of species included in the present paper
| Species | Abbreviation | Site | Growth habit | Voucher |
|---|---|---|---|---|
| Afrocalathea rhizantha K. Schum. | Afro rhiz | Ma, MC | Perennial herb | Ley 7, 58, 164, 184, 214, 251, 263 (LBV, WAG) |
| Ataenidia conferta (Benth. in Benth. Hook f.) Milne-Redh. | Atae conf | Ma | Perennial herb | Ley 159 (LBV, WAG) |
| Halopegia azurea K. Schum. | Halo azur | Ma, MC | Perennial herb | Ley 24, 31, 43, 59, 68, 110, 138, 153, 165, 188, 274, 310 (LBV, WAG) |
| Haumania danckelmanniana (J. Br. & K. Schum.) Milne-Redh. | Haum danc | Ma, MC | Liana | Ley 2, 4, 6, 60, 62, 162 (LBV, WAG) |
| Haumania liebrechtsiana (De Wild. & Th. Dur.) J.Leonard | Haum lieb | MC | Liana | Ley 50, 51, 52, 53 (LBV, WAG) |
| Hypselodelphys hirsuta (Loes.) Koechlin | Hyps hirs | Ma, MC | Liana | Ley 156, 167, 174, 269 (LBV, WAG) |
| Hypselodelphys poggeana (K. Schum.) Milne-Redh. | Hyps pogg | Ma | Liana | Ley 168, 169 (LBV, WAG) |
| Hypselodelphys scandens Louis & Mullenders | Hyps scan | Ma | Liana | Ley 160 (LBV, WAG) |
| Hypselodelphys violacea (Ridley) Milne-Redh. | Hyps viol | Si | Liana | Ley 28 (LBV, WAG) |
| Hypselodelphys sp.1 nov. | Hyps sp.1 nov. | Lo | Liana | Ley 141, 125 (LBV, WAG) |
| Marantochloa congensis (K. Schum.) J.Leonard Mullenders | Mara cong | Lo, Ma, MC | Perennial herb | Ley 3, 18, 157, 163, 166, 240, 243 (LBV, WAG) |
| Marantochloa cordifolia (K. Schum.) Koechlin | Mara cord | Ma, MC | Perennial herb | Ley 170, 173 (LBV, WAG) |
| Marantochloa filipes (Benth. in Hook.) Hutch. | Mara fili | MC, Si | Perennial herb | Ley 30, 262 (LBV, WAG) |
| Marantochloa incertifolia Dhetchuvi | Mara ince | Ma, MC | Perennial herb | Ley 179, 182, 236, 248 (LBV, WAG) |
| Marantochloa leucantha (K. Schum.) Milne-Redh. | Mara leuc | MZ | Perennial herb | Ley 66 (LBV, WAG) |
| Marantochloa mannii (Benth.) Milne-Redh. | Mara mann | MZ | Perennial herb | Living collection, University of Mainz |
| Marantochloa monophylla (K. Schum.) D'Orey | Mara mono | Ma, MC | Perennial herb | Ley 183, 191, 197, 198, 203, 209, 217, 238, 249, 270 (LBV, WAG) |
| Marantochloa purpurea (Ridley) Milne-Redh. | Mara purp | Ma, Lo | Perennial herb | Ley 102, 140, 180 (LBV, WAG) |
| Marantochloa sp. 1 nov. | Mara sp. 1 nov. | MC | Perennial herb | Ley 268 (LBV, WAG) |
| Marantochloa sp. 2 nov. | Mara sp. 2 nov. | MC | Perennial herb | Ley 190, 194, 195, 204, 205, 207, 212, 235, 267 (LBV, WAG) |
| Marantochloa sp. 3 nov. | Mara sp. 3 nov. | MC | Perennial herb | Ley 256 (LBV, WAG) |
| Megaphrynium gabonense Koechlin | Mega gabo | Ma | Perennial herb | Ley 1, 9, 10, 11, 14, 23 (LBV, WAG) |
| Megaphrynium macrostachyum (Benth.) Milne-Redh. | Mega macr | MC, Si | Perennial herb | Ley 186, 260 255 (LBV, WAG) |
| Megaphrynium trichogynum Koechlin | Mega tric | Ma, MC, Di | Perennial herb | Ley 5, 22, 187, 221, 264, 271 (LBV, WAG) |
| Sarcophrynium brachystachyum (Benth.) K. Schum. | Sarc brac | MC | Perennial herb | Ley 189, 192, 193, 199, 211, 219, 220, 233 (LBV, WAG) |
| Sarcophrynium prionogonium (K. Schum.) K. Schum. | Sarc prio | MC | Perennial herb | Ley 55, 200, 208, 222, 223, 226, 227, 241, 244, 247, 265 (LBV, WAG) |
| Sarcophrynium schweinfurthianum (Kuntze) Milne-Redh. | Sarc schw | Ma | Perennial herb | Ley 224, 225, 232, 245, 246 (LBV, WAG) |
| Thalia geniculata L. | Thal geni | MZ | Perennial herb | living collection University of Mainz |
| Thaumatococcus daniellii (Benn.) Benth. | Thau dani | Di | Perennial herb | Ley 69, 96 (LBV, WAG) |
| Thaumatococcus sp.1 nov. | Thau sp.1 nov. | MC | Perennial herb | Ley 56, 201, 202, 218 (LBV, WAG) |
| Trachyphrynium braunianum (K. Schum.) Baker | Trach brau | Ma, Lo | Liana | Ley 103, 171, 172 (LBV, WAG) |
Di, Dibouka; Lo, Lope; Ma, Makokou; MC, Monts de Cristal; Mi, Mikongo; Si, Sibang – all in Gabon; MZ, Mainz greenhouse in Germany.