| Labiatae |
Nguema Miyono |
1931 |
Crystal Mountains, 6600m on transect G. |
| Canthium Lam. |
Nguema Miyono |
1932 |
Crystal Mountains, 4800m on transect G. |
| Maesobotrya pauciflora Pax |
Nguema Miyono |
1933 |
Crystal Mountains, 7800m on transect G. |
| Rinorea Aubl. |
Nguema Miyono |
1934 |
Crystal Mountains, 7800m on transect G. |
| Erythrophleum ivorense A.Chev. |
Nguema Miyono |
1935 |
Crystal Mountains, 8250m on transect G. |
| Tessmannia africana Harms |
Nguema Miyono |
1936 |
Crystal Mountains, 200m on transect G4. |
| Mostuea hirsuta (T.Anderson ex Benth. & Hook.f.) Baill. ex Baker |
Nguema Miyono |
1937 |
Crystal Mountains, 10000m on transect G. |
| Ardisia Sw. |
Nguema Miyono |
1938 |
Crystal Mountains, 10450m on transect G. |
| Tessmannia Harms |
Nguema Miyono |
1939 |
Crystal Mountains, 8400m on transect G. |
| Bertiera Aubl. |
Nguema Miyono |
1940 |
Crystal Mountains, 11400m on transect G. |
| Hymenostegia (Benth.) Harms |
Nguema Miyono |
1941 |
Crystal Mountains, 14150m on transect G. |
| Oplismenus hirtellus (L.) P.Beauv. |
Nguema Miyono |
1942 |
Crystal Mountains, 14200m on transect G. |
| Acanthonema Hook.f. |
Nguema Miyono |
1943 |
Crystal Mountains, 13450m on transect G. |
| Begonia clypeifolia Hook.f. subsp. clypeifolia |
Nguema Miyono |
1944 |
Crystal Mountains, 13450m on transect G. |
| Sarcophrynium brachystachyum (Benth.) K.Schum. |
Nguema Miyono |
1945 |
Crystal Mountains, 13500m on transect G. |
| Dorstenia L. |
Nguema Miyono |
1946 |
Crystal Mountains, 14500m on transect G. |
| Pseudechinolaena polystachya (Kunth) Stapf |
Nguema Miyono |
1947 |
Crystal Mountains, 11500m on transect G. |
| Adenostemma perrottetii DC. |
Nguema Miyono |
1948 |
Crystal Mountains, 11500m on transect G. |
| Begonia subscutata De Wild. |
Nguema Miyono |
1949 |
Crystal Mountains, 250m on transect G6. |
| Cissus planchoniana Gilg |
Nguema Miyono |
1950 |
Crystal Mountains, 250m on transect G6. |