Senna wislizeni (A. Gray) H. S. Irwin & Barneby makaleleri

Comprehensive Description ( İngilizce )

North American Flora tarafından sağlandı

Palmerocassia wislizenii (A. Gray) Britton
Cassia Wislizenii A. Gray, PI. Wright. 1: 60. 1852.
A much-branched shrub, 1.5-3 mm. high, with short somewhat stiff branches, the young twigs appressed-pubescent or glabrate. Leaflets 2 or 3 pairs, obovate, rounded or retuse at apex, apiculate, glabrous or nearly so, 4-9 mm. long; stipules filiform-setaceous, 2-5 mm. long, long-persistent; racemes few-flowered; sepals oblong to suborbicular, 6-9 mm. long; petals about 2.5 cm. long; legume 6-12 cm. long, 5-6 mm. wide, glabrous, somewhat impressed between the seeds.
Type locality: Carizal and Ojo Caliente south of El Paso, in Chihuahua. Distribution: Southern Texas and New Mexico, Sonora and Chihuahua.

lisans: cc-by-nc-sa-3.0

bibliyografik atıf: Nathaniel Lord Britton and Joseph Nelson Rose. 1928. (ROSALES); MIMOSACEAE. North American flora. vol 23(1). New York Botanical Garden, New York, NY

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ortak site: North American Flora

Physical Description ( İngilizce )

USDA PLANTS text tarafından sağlandı

Perennial, Shrubs, Woody throughout, Stems woody below, or from woody crown or caudex, Stems erect or ascending, Stems or branches arching, spreading or decumbent, Stems less than 1 m tall, Stems 1-2 m tall, Stems greater than 2 m tall, Stems solid, Stems or young twigs sparsely to densely hairy, Leaves alternate, Leaves clustered on spurs or fasicles, Leaves petiolate, Stipules inconspicuous, absent, or caducous, Stipules setiform, subulate or acicular, Stipules persistent, Stipules deciduous, Stipules free, Leaves compound, Leaves even pinnate, Leaf or leaflet margins entire, Leaflets opposite, Leaflets 4, Leaflets 5-9, Leaflets 10-many, Leaves glabrous or nearly so, Flowers in axillary clusters or few-floweredracemes, 2-6 flowers, Inflorescence axillary, Bracts very small, absent or caducous, Flowers actino morphic or somewhat irregular, Calyx 5-lobed, Calyx glabrous, Calyx hairy, Petals separate, Petals orange or yellow, Stamens 9-10, Fertile stamens 6-8, Stamens heteromorphic, graded in size, Stamens completely free, separate, Filaments glabrous, Anthers opening by basal or terminal pores or slits, Style terete, Fruit a legume, Fruit stipitate, Fruit unilocular, Fruit tardily or weakly dehiscent, Fruit indehiscent, Fruit elongate, straight, Fruit oblong or ellipsoidal, Fruit strongly curved, falcate, bent, or lunate, Fruit coriaceous or becoming woody, Fruit exserted from calyx, Fruit compressed between seeds, Fruit glabrous or glabrate, Fruit 3-10 seeded, Fruit 11-many seeded, Seed with elliptical line or depression, pleurogram, Seeds ovoid to rounded in outline, Seed surface smooth, Seeds olive, brown, or black.

lisans: cc-by-nc-sa-3.0

derleyici: Dr. David Bogler
kaynak: Missouri Botanical Garden
kaynak: USDA NRCS NPDC

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ortak site: USDA PLANTS text

Senna wislizeni ( Azerice )

wikipedia AZ tarafından sağlandı

Senna wislizeni (lat. Senna wislizeni) - paxlakimilər fəsiləsinin səna cinsinə aid bitki növü.

İstinadlar

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ortak site: wikipedia AZ

Senna wislizeni: Brief Summary ( Azerice )

wikipedia AZ tarafından sağlandı

Senna wislizeni (lat. Senna wislizeni) - paxlakimilər fəsiləsinin səna cinsinə aid bitki növü.

lisans: cc-by-sa-3.0
telif hakkı: Vikipediya müəllifləri və redaktorları

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ortak site: wikipedia AZ

Senna wislizeni ( İngilizce )

wikipedia EN tarafından sağlandı

Senna wislizeni, commonly called Wislizenus' senna^[1] or shrubby senna (formerly "cassia", but this generally refers to larger Cassiinae). Formerly in the "wastebin taxon" Cassia sensu lato, it is now placed in the genus Senna or sometimes separated in Palmerocassia together with Senna unijuga.^[2]

This is a perennial, deciduous shrub native to Chihuahua and Hidalgo in Mexico; and Texas, New Mexico, and Arizona in the U.S. It is a desert plant with good heat and drought tolerance.

Senna wislizeni can reach ten feet (3 meters) tall with a ten-foot spread. It has compound foliage. In summer, especially late summer, it bears yellow flowers developing into long, flat, dark brown pods. Flowers are visited by carpenter bees, and bumblebees. Sulphur butterflies use the plant as a larval food source.^[3]

The species is named after F. A. Wislizenus, a botanist who studied Mexican flora in the mid-19th century. Some sources mistakenly spell the epithet "wislizenii." Correct spelling is with one "i," per ICN article 60C.2.^[4]

There are several named varieties:^[2]

var. painteri (Britton & Rose) H.S.Irwin & Barneby (= Cassia wislizenii A. Gray var. painteri (Britton & Rose) H.S.Irwin & Barneby, Palmerocassia painteri Britton & Rose)
var. pringlei (Rose) H.S.Irwin & Barneby (= Cassia morelensis Greenm., Cassia pringlei Rose, Palmerocassia pringlei (Rose) Britton & Rose)
var. villosa (Britton & Rose) H.S.Irwin & Barneby (= Cassia wislizenii A. Gray var. villosa (Britton & Rose) H.S.Irwin & Barneby, Palmerocassia villosa Britton & Rose)^[5]

References

^ USDA, NRCS (n.d.). "Senna wislizeni". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 10 November 2015.
^ ^a ^b ILDIS (2005)
^ Soule, J.A. 2012. Butterfly Gardening in Southern Arizona. Tierra del Soule Press, Tucson, AZ
^ J. McMeill et al. (eds). 2012. International Code of Nomenclature for algae, fungi, and plants. Regnum Vegetabile 154. Koeltz Scientific Books. ISBN 978-3-87429-425-6
^ Note that there also exists a Senna villosa (Mill.) H.S. Irwin & Barneby (formerly Cassia villosa Mill.) which is a different species altogether.

Retrieved from "https://en.wikipedia.org/w/index.php?title=Senna_wislizeni&oldid=1098950260"

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Senna wislizeni: Brief Summary ( İngilizce )

wikipedia EN tarafından sağlandı

Senna wislizeni, commonly called Wislizenus' senna or shrubby senna (formerly "cassia", but this generally refers to larger Cassiinae). Formerly in the "wastebin taxon" Cassia sensu lato, it is now placed in the genus Senna or sometimes separated in Palmerocassia together with Senna unijuga.

This is a perennial, deciduous shrub native to Chihuahua and Hidalgo in Mexico; and Texas, New Mexico, and Arizona in the U.S. It is a desert plant with good heat and drought tolerance.

Senna wislizeni can reach ten feet (3 meters) tall with a ten-foot spread. It has compound foliage. In summer, especially late summer, it bears yellow flowers developing into long, flat, dark brown pods. Flowers are visited by carpenter bees, and bumblebees. Sulphur butterflies use the plant as a larval food source.

The species is named after F. A. Wislizenus, a botanist who studied Mexican flora in the mid-19th century. Some sources mistakenly spell the epithet "wislizenii." Correct spelling is with one "i," per ICN article 60C.2.

There are several named varieties:

var. painteri (Britton & Rose) H.S.Irwin & Barneby (= Cassia wislizenii A. Gray var. painteri (Britton & Rose) H.S.Irwin & Barneby, Palmerocassia painteri Britton & Rose) var. pringlei (Rose) H.S.Irwin & Barneby (= Cassia morelensis Greenm., Cassia pringlei Rose, Palmerocassia pringlei (Rose) Britton & Rose) var. villosa (Britton & Rose) H.S.Irwin & Barneby (= Cassia wislizenii A. Gray var. villosa (Britton & Rose) H.S.Irwin & Barneby, Palmerocassia villosa Britton & Rose)

lisans: cc-by-sa-3.0
telif hakkı: Wikipedia authors and editors