Interesting Facts
Description
Family Rubiaceae
The Rubiaceae are trees , shrubs , or infrequently herbs comprising about 450 genera and 6,500 species, including some lianous forms. The leaves are simple and usually entire, and are opposite or sometimes whorled ; stipules are present and interpetiolar . The flowers are nearly always bisexual and actinomorphic , often heterostylous, and usually are in cymose inflorescences. The calyx is mostly somewhat reduced and 4-5-lobed or sometimes the lobes are obsolete or rarely one of them greatly expanded and brightly colored . The sympetalous corolla is mostly 4-5-lobed, occasionally with 3 or up to 10 lobes. The androecium consists of as many stamens as corolla lobes and is adnate to the corolla tube or epigynous zone, alternate with the lobes. The gynoecium consists of a single compound pistil of 2 or seldom more carpels, a single style, and a nearly always inferior ovary with the number of locules equaling the number of carpels, each with 1-many axile ovules. An epigynous nectary disk is usually present. The fruit is variable, sometimes forming multiples . -- Gerald Carr.
Taxonomy
- Domain:
Eukaryota
(
)
- Whittaker & Margulis,1978
- eukaryotes
- Kingdom:
Plantae
()
- Haeckel, 1866
- Plants
- Subkingdom:
Viridaeplantae
()
- Cavalier-Smith, 1981
- Phylum:
Tracheophyta
()
- Sinnott, 1935 ex Cavalier-Smith, 1998
- Vascular Plants
- Subphylum:
Euphyllophytina
()
- Infraphylum:
Radiatopses
()
- Kenrick & Crane, 1997
- Class:
Magnoliopsida
()
- Brongniart, 1843
- Dicotyledons
- Subclass:
Asteridae
()
- Takhtajan, 1967
- Superorder:
Gentiananae
()
- Thorne Ex Reveal, 1992
- Order:
Gentianales
()
- Lindley, 1833
- Family:
Rubiaceae
()
- A.L. de Jussieu, 1789
- Coffee Family
- Subfamily:
Ixoroideae
()
- Tribe:
Vanguerieae
()
- Genus:
Keetia
()
- E.P. Phillips, 1926
- Specific epithet:
gueinzii
- (Sond.) Bridson
- Botanical name: - Keetia gueinzii (Sond.) Bridson
- Specific epithet:
gueinzii
- (Sond.) Bridson
- Genus:
Keetia
(
- Tribe:
Vanguerieae
(
- Subfamily:
Ixoroideae
(
- Family:
Rubiaceae
(
- Order:
Gentianales
(
- Superorder:
Gentiananae
(
- Subclass:
Asteridae
(
- Class:
Magnoliopsida
(
- Infraphylum:
Radiatopses
(
- Subphylum:
Euphyllophytina
(
- Phylum:
Tracheophyta
(
- Subkingdom:
Viridaeplantae
(
- Kingdom:
Plantae
(
Synonyms
Canthium charadrophilum (K. Krause) Bullock • Canthium gueinzii Sond. • Canthium pynaertii (De Wild.) C. M. Evrard • Canthium scabrosum Bullock • Keetia transvaalensis E. Phillips
Notes
Name
Status: Accepted Name
.
Last scrutiny: 11-Nov-2003
Similar Species
Members of the genus Keetia
ZipcodeZoo has pages for 0 species, subspecies, varieties, forms, and cultivars in this genus:
More Info
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Further Reading
Notes
Contributors
- Brands, S.J. (comp.) 1989-present. The Taxonomicon. Universal Taxonomic Services, Zwaag, The Netherlands. Accessed January 15, 2012.
Data Sources
Accessed through GBIF Data Portal December 02, 2007:
- BeBIF Provider, National Botanic Garden Belgium - Albertian Rift Rubiaceae
- Missouri Botanical Garden, Missouri Botanical Garden
Identifiers
- Biodiversity Heritage Library NamebankID: 5965477
- Catalogue of Life Accepted Name Code: Kew-105679
- Global Biodiversity Information Facility Taxonkey: 14242634
- Globally Unique Identifier: urn:lsid:ipni.org:names:943137-1
- Zipcode Zoo Species Identifier: 2072481
