| Paracostus | |
|---|---|
 | |
| Paracostus englerianus | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Zingiberales |
| Family: | Costaceae |
| Genus: | Paracostus C.D.Specht |
Paracostus is a group of plants in the family Costaceae described as a genus in 2006. [1] It is native to Borneo and to tropical Africa. [2] [3]
The Zingiberales are flowering plants forming one of four orders in the commelinids clade of monocots, together with its sister order, Commelinales. The order includes 68 genera and 2,600 species. Zingiberales are a unique though morphologically diverse order that has been widely recognised as such over a long period of time. They are usually large herbaceous plants with rhizomatous root systems and lacking an aerial stem except when flowering. Flowers are usually large and showy, and the stamens are often modified (staminodes) to also form colourful petal-like structures that attract pollinators.
Orchidantha is a genus of flowering plants. In the APG III system, it is placed in the family Lowiaceae, as the sole genus. It includes the plants in the formerly recognised genera Lowia and Protamomum.
Costaceae, known as the Costus family or spiral gingers, is a family of pantropical monocots. It belongs to the order Zingiberales, which contains horticulturally and economically important plants such as the banana (Musaceae), bird-of-paradise (Strelitziaceae), and edible ginger (Zingiberaceae). The seven genera in Costaceae together contain about 143 known species. They are native to tropical climates of Asia, Africa, Central America, and South America. Several species are frequently found in cultivation.
Syndyophyllum is a plant genus of the family Euphorbiaceae, first described as a genus in 1900. It is native to Sumatra, Borneo, and New Guinea.
Costus is a group of herbaceous perennial plants in the family Costaceae, described by Linnaeus as a genus in 1753. It was formerly known as Hellenia after the Finnish botanist Carl Niclas von Hellens. It is widespread through tropical and subtropical regions of Asia, Africa, and the Americas.
Nepenthes boschiana, or Bosch's pitcher-plant, is a tropical pitcher plant endemic to Borneo. It is most closely allied to N. faizaliana. Nepenthes borneensis is considered a synonym of this species. Nepenthes boschiana has no known natural hybrids. No valid forms or varieties have been described. Nepenthes boschiana belongs to the loosely defined "N. maxima complex", which also includes, among other species, N. chaniana, N. epiphytica, N. eymae, N. faizaliana, N. fusca, N. klossii, N. maxima, N. platychila, N. stenophylla, and N. vogelii.
Aframomum is a genus in the ginger family, Zingiberaceae. It is widespread across tropical Africa as well as on some islands of the Indian Ocean. It is represented by approximately 50 species. It is larger than other genera in its family. Its species are perennials and produce colorful flowers.
Phrynium is a plant genus native to China, India, Southeast Asia, New Guinea and Melanesia. It was described as a genus in 1797.
Elettariopsis was a genus of plants in the ginger family, that has now been subsumed into the genus Amomum. Species are native to Southeast Asia, southern China and New Guinea.
Hornstedtia is a genus of plants in the Zingiberaceae. It is native to Southeast Asia, the Himalayas, southern China, New Guinea, Melanesia and Queensland.
Plagiostachys is a genus of plants in the Zingiberaceae. It is native to Southeast Asia.
Scaphochlamys is a genus of plants in the ginger family. It is native to Southeast Asia.
Globba is a genus of plants in the ginger family. It contains about 100 species, native to China, the Indian Subcontinent, Southeast Asia, New Guinea, the Bismarck Archipelago and Queensland.
Chamaecostus is a group of plants in the Costaceae described as a genus in 2006. It is endemic to South America.
Dimerocostus is a group of plants in the Costaceae described as a genus in 1891. It is native to Central and South America.
Monocostus is a group of plants in the Costaceae described as a genus in 1904. There is only one known species, Monocostus uniflorus, endemic to Peru.
Tapeinochilos is a group of plants in the Costaceae described as a genus in 1869. It is native to Queensland, Papuasia, and the Indonesian Province of Maluku.
Hellenia is a genus of plants in the Costaceae described as a genus with this name in 1791. It is native to Southeast Asia, southern China, the Indian Subcontinent, New Guinea, and Queensland. The type species was "H. grandiflora" Retz., which is a synonym of Hellenia speciosa.
Cheilocostus is a genus of flowering plant in the family Costaceae, with the type species C. speciosus. Databases are currently inconsistent, with some botanists preferring to place the five species in the genus Hellenia.
The ginger-families or ginger group or Core Zingiberales is a terminal clade in the order Zingiberales (Monocotyledoneae) that comprises Zingiberaceae, Costaceae, Marantaceae and Cannaceae. Their shared synapomorphy of a single fertile anther and four or five highly modified staminodia differentiate them from the basal paraphyletic assemblage of the "banana-families".