Flora of Equatorial Guinea

Chonopetalum stenodictyum is a species of flowering plant belonging to the family Sapindaceae. It is a tree endemic to mainland Equatorial Guinea in west-central tropical Africa. It is the sole species in genus Chonopetalum.

Psychotria bimbiensis is a species of plant in the family Rubiaceae. It is endemic to Cameroon. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.

Bulbophyllum curvimentatum is a species of orchid in the genus Bulbophyllum.

Homalium hypolasium is a species of plant in the family Salicaceae. It is found in Cameroon and Equatorial Guinea. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.

Anthocleista laxiflora is a species of plant in the family Gentianaceae. It is a vulnerable climbing plant that is endemic to Central Africa.

Aframomum arundinaceum is a monocotyledonous plant species that was first described by Daniel Oliver and Daniel Hanbury. It received its current name from Karl Moritz Schumann. Aframomum arundinaceum is part of the genus Aframomum and the family Zingiberaceae. No subspecies are listed in the Catalog of Life.

Marquesia excelsa is a genus of flowering plants in the family Dipterocarpaceae. It is a large tree, up to 50 metres tall, which is native to Gabon and mainland Equatorial Guinea. It grows in lowland rain forests, often in hollows near rivers. The species was first described by Robert Elias Fries in 1914.

Aframomum mannii is a species of plant in the ginger family, Zingiberaceae. It was first described by Daniel Oliver and D.Hanb. and got its current name from Karl Moritz Schumann.

Oreonesion is a monotypic genus of flowering plants belonging to the family Gentianaceae. The only species is Oreonesion testui. Its native range is Western Central Tropical Africa.

Kupeantha is a genus of flowering plants in the family Rubiaceae. It is found in Cameroon and Equatorial Guinea. The genus is closely related to Argocoffeopsis and Calycosiphonia.

Lobelia columnaris is a species of plant in the family Campanulaceae. It is the only giant Lobelia occurring in West Africa and is found in Cameroon and Equatorial Guinea. Its natural habitat is subtropical or tropical dry forests.

Eurypetalum is a genus of plants in the family Fabaceae. It includes two species of trees native to the Guineo-Congolian forest of southern Cameroon, Gabon, and mainland Equatorial Guinea. Eurypetalum tessmannii Harms Eurypetalum unijugum Harms

Aerangis gracillima is a species of plant in the family Orchidaceae. It is found in Cameroon and Gabon. Its natural habitat is subtropical or tropical dry forests. It was previously placed alone in genus Barombia.

Xylopia talbotii is a species of plant in the Annonaceae familyendemic to Nigeria. It is threatened by habitat loss.

Pierrina is a monotypic genus of flowering plants belonging to the family Lecythidaceae. It only contains one known species, Pierrina zenkeri. It is native to Gabon, Equatorial Guinea and Cameroon. The genus name of Pierrina is in honour of Jean Baptiste Louis Pierre (1833–1905), a French botanist known for his Asian studies. The Latin specific epithet of zenkeri is derived from botanist Friderich Albert von Zenker (1825-1898). Both the genus and the species were first described and published in Bot. Jahrb. Syst. Vol.43 on pages 374-376 in 1909.

Gilbertiodendron klainei is a species of plant in the family Fabaceae. It is found only in Gabon.

Calpocalyx heitzii is a species of flowering plant in the family Fabaceae. It is found in Cameroon, Equatorial Guinea, and Gabon. It is threatened by habitat loss.

Tricarpelema africanum is a monocotyledonous flowering plant in the family Commelinaceae. It is native to west-central Africa and is typically found growing in shallow soils on inselbergs. The species is the only member of its genus not found in the moist forests of tropical Asia and the only species of the subgenus Keatingia. Tricarpelema africanum's physical separation from its Asian relatives has led it to evolve a number of unique morphological features, most of which are vegetative adaptations to drier conditions.

Korupodendron is a monotypic genus of flowering plants in the family Vochysiaceae. The genus is represented by the single species Korupodendron songweanum. It was first discovered in Korup National Park in northwestern Cameroon and named in honor of Dr N. Songwe. Korupodendron differs from the other African genus Erismadelphus by having three conspicuous and petaloid sepals and two inconspicuous sepals.

Aphanocalyx heitzii is a species of plant in the family Fabaceae. It is found in Gabon and possibly Cameroon. It is threatened by habitat loss.

Temnopteryx is a monotypic genus of flowering plants in the family Rubiaceae. It was originally described by Joseph Dalton Hooker in 1873. It is found in Cameroon, Equatorial Guinee and Gabon. The sole species is Temnopteryx sericea.

Sindoropsis is a genus of flowering plants in the family, Fabaceae. It belongs to the subfamily Detarioideae. It contains a single species, Sindoropsis letestui, a tree native to Cameroon and Gabon in west-central Tropical Africa. It grows in tropical lowland rain forest. The timber of S. letestui, known as gheombi, is used for furniture, joinery, flooring, veneers, and boxes and crates.

Neochevalierodendron is a genus of flowering plants in the family Fabaceae. It belongs to the subfamily Detarioideae. It contains a single species, Neochevalierodendron stephanii. Data related to Neochevalierodendron at Wikispecies

Rhaphidophora pusilla is a species of plant in the family Araceae. It is found in Cameroon and Gabon. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss. Rhaphidophora pusilla was considered synonymous with Rhaphidophora africana but was accepted as own species by R. Govaerts and D. G. Frodin in 2002. More recent studies tend to synonymize the species again with R. africana.

Dracaena braunii is a species of flowering plant in the family Asparagaceae. It was named after the German collector Braun, Johannes M. (1859–1893). Most plants named Dracaena braunii in cultivation are Dracaena sanderiana, a plant with flowers five times longer than those of D. braunii, while the leaf base is not congested as in D. braunii.

Pseudohydrosme is a genus of flowering plants in the family Araceae. It contains only three species, Pseudohydrosme buettneri, Pseudohydrosme gabunensis, and more recently Pseudohydrosme ebo, two being endemic to tropical rain forests in Gabon, and the other being native to the Ebo Forest of Cameroon. The genus is believed to be closely related to Anchomanes and is likely to be sunk into Anchomanes due to molecular evidence.

Bulbophyllum vanum is a species of orchid in the genus Bulbophyllum.

Pentaloncha is a genus of flowering plants belonging to the family Rubiaceae. Its native range is Western Central Tropical Africa.

Calpocalyx ngouiensis is a species of flowering plant in the family Fabaceae. It is found in Cameroon and Gabon.

Scadoxus pseudocaulus is a herbaceous plant native to Nigeria, Equatorial Guinea, Cameroon and Gabon. Similar in many respects to Scadoxus cinnabarinus, it is cultivated as an ornamental plant but has proved reluctant to flower.