Category
page 3Acanthaceae
Mimulopsis solmsii
species of plant

Whitfieldia preussii
species of plant
Saintpauliopsis
Saintpauliopsis is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one known species, Saintpauliopsis lebrunii Staner

Acanthopale pubescens
species of plant
Rostellularia
Rostellularia is a genus of flowering plants belonging to the family Acanthaceae.
Hulemacanthus
Hulemacanthus is a genus of flowering plants belonging to the family Acanthaceae. It includes two species endemic to New Guinea.
Strobilanthopsis
Strobilanthopsis linifolia is a species of flowering plant belonging to the family Acanthaceae. It is a perennial or shrub native to the southern Democratic Republic of the Congo and Malawi, Zambia, Zimbabwe, and Angola. It is the sole species in genus Strobilianthopsis.
Fittonia gigantea
species of plant
Afrofittonia
Afrofittonia commonly known as the hunter's weed, is a genus of plants in the family Acanthaceae. There is only one species in the genus, Afrofittonia silvestris. It is found in Cameroon, Equatorial Guinea, and Nigeria. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss due to Oil & gas drilling.
Eremomastax
Eremomastax speciosa is a species of flowering plant belonging to the family Acanthaceae.It is a subshrub or shrub native to tropical Africa, ranging from Guinea to Ethiopia, Zambia, and Madagascar. It is the sole species in genus Eremomastax.

Gymnostachyum ceylanicum
species of plant

Eranthemum capense
species of plant

Ecbolium ligustrinum
species of plant

Anisotes diversifolius
species of plant
Populina
genus of plants
Angkalanthus oligophylla
Angkalanthus oligophylla is a species of plant in the family Acanthaceae. It is endemic to the island of Socotra, which is part of Yemen. Its natural habitats are subtropical or tropical dry forests and rocky areas. It is the sole species in genus Angkalanthus.

Elytraria bromoides
species of plant

Graphandra
Graphandra procumbens is a species of flowering plant belonging to the family Acanthaceae. It is endemic to Thailand. It is the sole species in genus Graphandra.

Thyrsacanthus
Thyrsacanthus is a genus of flowering plants in the family Acanthaceae, found in South America east of the Andes, typically in drier areas. Perennial shrubs, they were resurrected from Anisacanthus in 2010, leaving it with the North American species.
Gypsacanthus
Gypsacanthus nelsonii is a species of flowering plant belonging to the family Acanthaceae. It is a shrub native to central and southwestern Mexico. It is the sole species in genus Gypsacanthus.
Megaskepasma
Megaskepasma is a monotypic genus of plants containing the single species Megaskepasma erythrochlamys, known by the common name Brazilian red-cloak. Native to Venezuela and Suriname, it is a free branching, upright showy tropical shrub that grows to 3 m high with appressed reddish hairs, stout stems, and broad ovate 12–30 cm long dark green leaves with pink midrib. It is grown as an ornamental shrub in climates from warm temperate to tropical for its inflorescence, large erect heads of conspicuous crimson bracts, and two-lipped white flowers. This plant prefers a rich soil and is propagat
Cynarospermum
Cynarospermum asperrimum is a species of flowering plant belonging to the family Acanthaceae. It is a subshrub endemic to the Western Ghats of western India. It is the sole species in genus Cynarospermum.
Tessmanniacanthus
Tessmanniacanthus is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one known species, Tessmanniacanthus chlamydocardioides
Chalarothyrsus
Chalarothyrsus amplexicaulis is a species of flowering plant belonging to the family Acanthaceae. It is a subshrub native to central and southwestern Mexico. It is the sole species in genus Chalarothyrsus.
Eranthemum roseum
species of plant
Anomacanthus
Anomacanthus congolanus is a species of flowering plant belonging to the family Acanthaceae. It is a subshrub native to the Democratic Republic of the Congo, Republic of the Congo, and Cabinda Province of Angola. It is the sole species in genus Anomacanthus.
Stenothyrsus
Stenothyrsus is a monotypic genus of flowering plants belonging to the family Acanthaceae. The only species is Stenothyrsus ridleyi. It is endemic to Perak in Peninsular Malaysia.
Celerina seyrigii
species of plant
Mexacanthus
Mexacanthus mcvaughii is a species of flowering plant belonging to the family Acanthaceae. It is endemic to southwestern Mexico. It is the sole species in genus Mexacanthus.
Dichazothece
Dichazothece cylindracea is a species of flowering plant belonging to the family Acanthaceae. It is native to Rio de Janeiro state of southeastern Brazil. It is the sole species in genus Dichazothece.
Oplonia spinosa
species of plant
Pararuellia delavayana
species of plant
Dyschoriste oblongifolia
species of plant
Neuracanthus aculeatus
species of plant
Anisacanthus brasiliensis
species of plant

Dianthera
Dianthera is a genus of flowering plants in the family Acanthaceae. It includes 41 species native to the Americas, ranging from eastern Canada to northern Argentina.
Spathacanthus hahnianus
species of plant
Hemigraphis repanda
species of plant
Isotheca
Isotheca is a monotypic genus of flowering plants belonging to the family Acanthaceae. The only species is Isotheca alba. It is a subshrub native to Mount Aripo on Trinidad and to northeastern Venezuela.
Ruelliopsis
Ruelliopsis is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one known species, Ruelliopsis setosa.
Kosmosiphon
Kosmosiphon azureus is a species of flowering plants belonging to the family Acanthaceae. It is native to Cameroon and Democratic Republic of the Congo in west-central tropical Africa. It is the sole species in genus Kosmosiphon.
Metarungia
Metarungia galpinii is a species of flowering plant in the family Acanthaceae of dicotyledonous flowering plants. It is a shrub endemic to the Eastern Cape Province of South Africa. It is the sole species in genus Metarungia.
Aphanosperma
Aphanosperma is genus of flowering plant in the family Acanthaceae containing a single species, Aphanosperma sinaloensis. It is endemic to Mexico. The species is self-compatible and autogamous.
Calycacanthus
Calycacanthus magnusianus is a species of flowering plant belonging to the family Acanthaceae. It is endemic to New Guinea. A new species in genus Calycacanthus, C. insularis, was discovered in 2023.
==References==
Ambongia
Ambongia perrieri is a species of flowering plant belonging to the family Acanthaceae. It is endemic to Madagascar. It is the sole species in genus Ambongia.
Salpixantha
Salpixantha coccinea is a species of flowering plant belonging to the family Acanthaceae. It is endemic to Jamaica. It is the sole species in genus Salpixantha.
Calacanthus
Calacanthus is a genus of flowering plants belonging to the family Acanthaceae. It contains a single species, Calacanthus grandiflorus. It is endemic to the Western Ghats of western India, in the states Maharashtra, Goa, and Karnataka. It typically grows on moist sunny slopes, including in clumps near streams and on ridge tops, along forest edges, and in shrublands, from 550 to 1,000 metres elevation.
Ascotheca
Ascotheca paucinervia is a species of flowering plant belonging to the family Acanthaceae.
It is a subshrub or shrub native to west-central tropical Africa, ranging from southern Nigeria to Cameroon, mainland Equatorial Guinea, and Gabon. It is the sole species in genus Ascotheca.
Anisacanthus thurberi
species of plant

Stenandriopsis
Stenandriopsis is a genus of flowering plants belonging to the family Acanthaceae. It includes 20 species native to tropical Africa and Madagascar. Molecular phylogenies have placed the Old World Stenandriopsis apart from New World Stenandrium, and the genus is accepted in a classification of the family Acanthaceae published in 2022.
Mackaya neesiana
species of plant
Streptosiphon
Streptosiphon hirsutus is a species of flowering plant belonging to the family Acanthaceae. It is a shrub endemic to Tanzania. It is the sole species in genus Streptosiphon.
Cuenotia
Cuenotia speciosa is a species of flowering plant belonging to the family Acanthaceae. It is endemic to Pernambuco in northeastern Brazil
Conocalyx
Conocalyx laxus is a species of flowering plants belonging to the family Acanthaceae. It is endemic to Madagascar. It is the sole species in genus Conocalyx.
Hoverdenia
Hoverdenia is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one species, Hoverdenia speciosa.

Sebastiano-schaueria
Sebastiano-schaueria is a monotypic genus of flowering plants belonging to the family Acanthaceae. The only known species is Sebastiano-schaueria oblongata.
Samuelssonia
Samuelssonia is a monotypic genus of flowering plants belonging to the family Acanthaceae. It has only one known species, Samuelssonia verrucosa, a small tree which grows to 5 meters tall which is native to the Massif de la Hotte in Haiti.
Kudoacanthus
Kudoacanthus is a genus of plants in the family Acanthaceae. It contains a single species, Kudoacanthus albonervosus. It is a subshrub endemic to Taiwan.
Xantheranthemum
Xantheranthemum, known as the golden vein plant or bronze vein plant, is a genus of flowering plants in the family Acanthaceae. It has only one currently accepted species, Xantheranthemum igneum, native to Peru. It is grown as a greenhouse or house plant. There may be some confusion caused by the names of the botanists Linden and Lindau, as some sources associate it with Aphelandra goodspeedii Standl. & F.A.Barkley, along with Chamaeranthemum igneum Regel, Eranthemum igneum Linden, Stenandrium igneum (Linden) André, Stenandrium pictum N.E.Br., and Xantheranthemum igneum (Linden) Lindau.
Gymnophragma
Gymnophragma is a monotypic genus of flowering plants belonging to the family Acanthaceae. The only species is Gymnophragma simplex.