Interesting Facts
Description
Family Bignoniaceae
Trees
, shrubs
, or vines
, climbers
rarely herbs. Leaves opposite, alternate, or whorled
, simple
or pinnately compound
, rarely palmately compound
, without stipules, climbers usually with tendrils
modified sometimes into hooks or suckers
. Inflorescences cymose
, paniculate
, or racemose, terminal
or axillary
, rarely flowers borne on old stems; bracts and bractlets
present, sometimes deciduous. Flowers bisexual
, zygomorphic, usually large. Calyx campanulate
or tubular
, truncate
, 2-5-dentate, or glandular
subulate-dentate. Corolla campanulate or funnelform
, usually bilabiate; lobes
5, imbricate or valvate
. Fertile
stamens 4 (didynamous
) and staminode 1, or 2 and staminodes 3, rarely all 5 stamens fertile. Disc fleshy
. Ovary superior, 2-locular, rarely 1- or 4-locular; placentation axile
or parietal
; ovules numerous
. Style filiform
; stigma 2-lobed. Capsule dehiscing loculicidally or septicidally, rarely fruit fleshy and indehiscent. Seeds numerous, usually winged
or with tufts of hairs
at both ends; endosperm absent.
About 116-120 genera and 650-750 species: mostly in tropical
and subtropical
regions; 12 genera and 35 species (21 endemic) in China.
Plants
of the Bignoniaceae usually produce
large flowers, and many species are widely cultivated in China as ornamentals
. These include Arrabidaea magnifica Sprague ex
Steenis, Campsis radicans (Linnaeus) Seemann, Catalpa speciosa (Warder ex Barney) Engelmann, Clytostoma callistegioides (Chamisso) Bureau & Schumann, Crescentia alata Kunth, C.
cujete Linnaeus, Jacaranda cuspidifolia Martius, J. mimosifolia D. Don, Kigelia africana (Lamarck) Bentham, Macfadyena unguis-cati (Linnaeus) A. H. Gentry, Pandorea jasminoides (Linnaeus) Schumann, Parmetiera cerifera Seemann, Podranea ricasoliana (Tanfani) Sprague, Pyrostegia venusta (Ker-Gawler) Miers, Spathodea campanulata Beauvois, Stenolobium stans (Linnaeus) Seemann, Tabebuia chrysantha (Jacquin) G. Nicholson, T. rosea (Bertoloni) de Candolle, and Tecomaria capensis (Thunberg) Spach.[1]
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:
Lamianae
()
- Takhtajan, 1967
- Order:
Lamiales
()
- Bromhead, 1838
- Family:
Bignoniaceae
()
- A.L. de Jussieu, 1789, nom. cons.
- bignonias
- Genus:
Schizopsis
()
- Specific epithet:
panurensis
- Bureau
- Botanical name: - Schizopsis panurensis Bureau
- Specific epithet:
panurensis
- Bureau
- Genus:
Schizopsis
(
- Family:
Bignoniaceae
(
- Order:
Lamiales
(
- Superorder:
Lamianae
(
- Subclass:
Asteridae
(
- Class:
Magnoliopsida
(
- Infraphylum:
Radiatopses
(
- Subphylum:
Euphyllophytina
(
- Phylum:
Tracheophyta
(
- Subkingdom:
Viridaeplantae
(
- Kingdom:
Plantae
(
Synonyms
Tynanthus panurensis (Bureau) Sandwith
Notes
Publishing author : Bureau
Similar Species
Members of the genus Schizopsis
ZipcodeZoo has pages for 0 species, subspecies, varieties, forms, and cultivars in this genus:
More Info
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Further Reading
- Tao Deding & Yin Wenqing. 1990. Bignoniaceae. In: Wang Wentsai, ed., Fl. Reipubl. Popularis Sin. 69: 1-62.
Notes
Contributors
- The International Plant Names Index. Accessed Dec 27, 2011.
- USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network - (GRIN) [Online Database]. National Germplasm Resources Laboratory, Beltsville, Maryland. URL (April 24, 2008)
Identifiers
- Biodiversity Heritage Library NamebankID: 8732932
- Globally Unique Identifier: urn:lsid:ipni.org:names:110588-1
- International Plant Names Index (IPNI) ID: 229492-2
- Zipcode Zoo Species Identifier: 1208706
Footnotes
- Zhi-Yun Zhang & Thawatchai Santisuk "Bignoniaceae". in Flora of China Vol. 18 Page 213. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
