Anthurium is a genus of about 1,000 species of flowering plants, the largest genus of the arum family, Araceae. General common names include anthurium, tailflower, flamingo flower, and laceleaf.
Spathiphyllum silvicola is a flowering plant of the genus Spathiphyllum in the family Araceae. It is native to Colombia and Costa Rica.
Carlephyton is a genus of four species in the family Araceae, all endemic to Madagascar.
Callopsis is a monotypic genus from the plant family Araceae and has only one species, Callopsis volkensii. This plant forms a creeping rhizome and has cordate-ovate leaves that are medium green and glaborous. The inflorescence is typical of the family Araceae, with a white spathe and yellow spadix. The spadix is shorter than the spathe and its male and female flowers are separated shortly.
Anchomanes is a genus of flowering plants in the family Araceae. The genus is native to tropical Africa.
Aridarum is a genus of flowering plants in the family Araceae. All of the known species in this genus are rheophytic and are endemic to the Island of Borneo. The plant is aquatic and has willow-shaped leaves that are able to take strong currents without sustaining damage.
Pedicellarum is a monotypic genus of flowering plants in the family Araceae. The single species that comprises the genus is Pedicellarum paiei. This species is endemic to the Island of Borneo.
Holochlamys is a monotypic genus of flowering plants in the family Araceae. Holochlamys beccarii is the only species in the genus Holochlamys. It is native to New Guinea and the Bismarck Archipelago and is found growing in mud near lowland streams or rocky streambeds at high elevations.
Alloschemone is a genus of evergreen root climbing plants in the family Araceae that is native to the Amazon region of Bolivia and Brazil. There are only two species in the genus and both are extremely rare. These two species are Alloschemone occidentalis and Alloschemone inopinata. At one point in history, the genus Alloschemone was dissolved and added to Scindapsus, but it has since been reinstated after further observations of the plants.
Anaphyllopsis is a genus of flowering plants in the family Araceae, native to northern South America.
Anaphyllum is a genus of flowering plants in the family Araceae. It consists of two species. They are found in marshes, have leaves with some pinnation, and have a twisted spathe. The two species in this genus are similar in appearance to those in the genus Anaphyllopsis.
- Anaphyllum beddomeiEngl. - Tamil Nadu, Lakshadweep
- Anaphyllum wightiiSchott. - Kerala, Lakshadweep
Cyrtosperma is a genus of flowering plants in the family Araceae. The genus went through considerable taxonomic changes in the 1980s, and as a result is now considered to be native only to Southeast Asia and some Pacific islands. Previously, the genus was believed to be widespread from Asia to Africa and South America, but the African and South American species were subsequently moved into separate genera. Cyrtosperma is now known to be most prominent in New Guinea. The genus Cyrtosperma is unique in this regards because it is the only known big genus in Araceae that is known to be found east of Wallace's line.
Podolasia is a monotypic genus of flowering plants in the family Araceae. The single known species in the genus is Podolasia stipitata. It is native to Borneo, Sumatra, and Peninsular Malaysia.
Zomicarpella is a genus of flowering plants in the family Araceae. It is native to Colombia, Peru and Brazil. The leaves are hastate or sagittate. The chromosome number for Zomicarpella species is 2n=26. Additionally, the seeds have an endosperm.
- Zomicarpella amazonicaBogner - Amazonas State of northwestern Brazil
- Zomicarpella maculataN.E.Br. - Colombia, Peru
Mangonia is a genus of flowering plants in the family Araceae. The genus contains only two known species native to southern Brazil and Uruguay.
- Mangonia tweedieanaSchott. - Rio Grande do Sul, Uruguay
- Mangonia uruguaya(Hicken) Bogner - Cerro Largo in Uruguay
Phymatarum is a genus of flowering plants in the family Araceae. It contains only one known species, Phymatarum borneense, native to Brunei and Sarawak on the Island of Borneo.
Pseudohydrosme is a genus of flowering plants in the family Araceae. It contains only two species, Pseudohydrosme buettneri and Pseudohydrosme gabunensis, both endemic to tropical rain forests in Gabon. The genus is believed to be closely related to Anchomanes and is likely to be sunk into Anchomanes due to molecular evidence.
Spathantheum is a genus of flowering plants in the family Araceae. The genus contains two species, Spathantheum fallax and Spathantheum orbignyanum. Spathantheum is believed to be closely related to Spathicarpa. The genus is endemic to the Andes of Peru, Bolivia, and northern Argentina and is found growing in grasslands in rocky soil.
- Spathantheum fallax Hett., Ibisch & E.G.Gonç. - Bolivia
- Spathantheum orbignyanumSchott - Peru, northwestern Argentina, Bolivia
Spathicarpa is a genus of flowering plants in the family Araceae, all of which are endemic to South America. Spathicarpa species are notable for the fact that the entirety of their spadix is fused to the spathe. The genus is believed to be closely related to Spathantheum. The tribe Spathicarpeae is named after the genus Spathicarpa.
Theriophonum is a genus of flowering plants in the family Araceae. It is found only in India and Sri Lanka. The genus is closely related to Typhonium. The only apparent difference between the two is in how many ovules each have and the overall size of the plants. Typhoniums are bigger than Theriophonum.
- Theriophonum dalzelliiSchott - western India
- Theriophonum danieliiRajakumar, Selvak., S.Murug. & Chellap - southern India
- Theriophonum fischeriSivad. - Kerala, Tamil Nadu
- Theriophonum infaustumN.E.Br. - Kerala
- Theriophonum manickamiiMurugan & K.Natarajan - Tamil Nadu
- Theriophonum minutum(Willd.) Baill. - central and southern India, Sri Lanka. Also known as Theriophonum crenatum
- Theriophonum sivaganganum(Ramam. & Sebastine) Bogner - Tamil Nadu
