Comprehensive Description
(
الإنجليزية
)
المقدمة من North American Flora
Psoralidium floribundum (Nutt.) Rydberg
Psoralea floribunda Nutt.; T. & G. Fl. N. Am. 1 : 300 1838 Lotodes floribundum Kuntze, Rev. Gen. 194. 1891. Psoralea tenuiflora floribunda Rydb. Fl. Neb. 21: 55. 1895.
A perennial, with a horizontal rootstock; stem simple below, branched above, 5-12 dm. high, canescent, strigose, not glandular-dotted; leaves digitately 5-foliolate or those of the branches 3-foliolate; stipules 3-7 mm. long, subulate, deciduous; petioles 0.5-3 cm. long; leaflets 1-5 cm. long, 3-10 mm. broad, elliptic to oblanceolate or linear, mucronate, glandulardotted on both sides, glabrous above, strigose beneath; peduncles 5-10 cm. long; racemes 4-10 cm. long, many-flowered; flowers 2-4 at each node; bracts lanceolate, acuminate; calyx 3 mm. long, strigose-canescent ; lobes subequal, lanceolate, acute, as long as the corolla; corolla 6-7 mm. long, blue or rarely white; banner suborbicular; pod ovoid, glabrous, densely glandular-dotted, with a short erect beak, 8 mm. long; seed kidney-shaped, brown.
Type locality: Plains of the Arkansas.
Distribution: Illinois to Nebraska, Texas, and Arkansas
- الاقتباس الببليوغرافي
- Per Axel Rydberg. 1919. (ROSALES); FABACEAE; PSORALEAE. North American flora. vol 24(1). New York Botanical Garden, New York, NY
Comprehensive Description
(
الإنجليزية
)
المقدمة من North American Flora
Psoralidium tenuiflorum (Pursh) Rydberg
Psoralea tenuiflora Pursh, Fl. Am. Sept. 475. 1814. Lotodes tenuiflorum Kuntze, Rev. Gen. 194. 1891. '
A perennial, with a long rootstock; stem 2-6 dm. high, more or less strigose, glandulardotted, much branched; leaves digitately 3-foliolate or the lower rarely 5-foliolate; stipules lanceolate, 2-3 mm. long, deciduous; petioles 3-12 mm. long; leaflets 1-4 cm. long, 5-8 mm. wide, oblong-oblanceolate, obtuse, mucronate, glandular-dotted on both sides, glabrate above, strigose beneath; peduncles 2-4 cm. long; racemes 1.5-4 cm. long; bracts minute, ovate or lanceolate, acuminate; flowers solitary or two at each node; pedicels 2-4 mm. long; calyx 2-2.5 mm. long, sparingly strigose, densely glandular-dotted; lobes nearly equal, lanceolate, acute, nearly equaling the calyx-tube; corolla blue, about 5 mm. long; banner rounded-obovate] nearly orbicular; pod ovoid, 7-8 mm. long, glabrous, densely glandular-dotted, with a short straight beak; seed brown, kidney-shaped, shining.
Type locality: Banks of the Missouri [Montana]. Distribution: North Dakota and Montana to Texas and Arizona 28 f ll f USTRArioNS: Britt & Brown, 111. Fl./. 2088; ed. 2. /. 24 92; Clements, Rocky Mt. Fl. pi.
- الاقتباس الببليوغرافي
- Per Axel Rydberg. 1919. (ROSALES); FABACEAE; PSORALEAE. North American flora. vol 24(1). New York Botanical Garden, New York, NY
Comprehensive Description
(
الإنجليزية
)
المقدمة من North American Flora
Psoralidium obtusilobum (T. & G.) Rydberg
Psoralea obtusiloba T. & G. Fl. N. Am. 1: 300. 1838. Psoralea lenuiflora obtusiloba S. Wats. Bibl. Ind. 255. 1878.
A perennial, with horizontal rootstock; stem 5-10 dm. high, sparingly strigose, with many spreading branches; leaves digitately 3-5-foliolate; stipules subulate, very small; petioles 5-10 mm. long; leaflets obovate to oblanceolate, 1-4 cm. long, 5-10 mm. broad, with many small glands, glabrate above, sparingly strigose beneath, rounded or obtuse, mucronate at the apex; peduncles 2-4 cm. long; racemes 1-3 mm. long; flowers 1-3 at each node; pedicels about 2 mm. long; calyx 1.5 mm. long, sparingly strigose; lobes oblong, obtuse, shorter than the tube; corolla about 4 mm. long, blue; banner orbicular; pod ovoid, flattened, with a short erect beak.
Type locality: Texas.
Distribution: Louisiana, Texas, and New Mexico.
- الاقتباس الببليوغرافي
- Per Axel Rydberg. 1919. (ROSALES); FABACEAE; PSORALEAE. North American flora. vol 24(1). New York Botanical Garden, New York, NY
Comprehensive Description
(
الإنجليزية
)
المقدمة من North American Flora
Psoralidium bigelovii Rydberg, sp. nov
Psoralea floribunda Torr. Bot. Mex. Bound. Surv. 51 (erroneously so referred) 18S9
Psoralea obtusiloba Vail, Bull. Torrey Club 21 : 97, mainly. 1894. Not P. obtusiloba f. & G. 1838.
A perennial, with a creeping rootstock; stem 3-6 dm. high, canescent, strigose, with more or less spreading branches; leaves digitately 3-foliolate or the lower 5-foliolate; stipules subulate, about 5 mm. long; petioles very short, 2-S mm. long; leaflets of the stem-leaves usually obovate| 1-3 cm. long, 5-12 mm. wide, with numerous small glands, glabrate above, strigose beneath, retuse or obtuse and mucronate at the apex, those of the branches oblong or oblanceolate! smaller; peduncles 4-7 cm. long; racemes 3-5 cm. long, interrupted, many-flowered; flowers 2 or 3 at each node; pedicels 1-2 mm. long; calyx about 3 mm. long, sparingly long-strigose ; upper four lobes lanceolate, fully as long as the tube, the lower one subulate, slightly longer; corolla about 6 mm. long; banner orbicular; pod ovoid, flattened, copiously glandular-punctate, 6-7 mm. long, with a short erect beak; seed brown, kidney-shaped.
Tvpe collected at the Copper mines [Santa Rita del Cobre], New Mexico, 1850, Bigelow [Mex. Bound. Surv.] 218 (herb. N. Y. Bot. Gard.).
Distribution: Western Texas and southern Colorado to Arizona and Sonora.
- الاقتباس الببليوغرافي
- Per Axel Rydberg. 1919. (ROSALES); FABACEAE; PSORALEAE. North American flora. vol 24(1). New York Botanical Garden, New York, NY
Physical Description
(
الإنجليزية
)
المقدمة من USDA PLANTS text
Perennial, Herbs, Plants with rhizomes or suckers, Taproot present, Nodules present, Stems erect or ascending, Stems less than 1 m tall, Plants gland-dotted or with gland-tipped hairs, Stems solid, Stems or young twigs glabrous or sparsely glabrate, Stems or young twigs sparsely to densely hairy, Leaves alternate, Leaves petiolate, Stipules conspicuous, Stipules setiform, subulate or acicular, Stipules persistent, Stipules free, Leaves compound, Leaves palmately 2-3 foliate, Leaves palmately 5-11 foliate, Leaf or leaflet margins entire, Leaflets opposite, Leaflets 3, Leaflets 4, Leaflets 5-9, Leaves glandular punctate or gland-dotted, Leaves glabrous or nearly so, Flowers solitary in axils, or appearing solitary, Flowers in axillary clusters or few-floweredracemes, 2-6 flowers, Inflorescences racemes, Inflorescence axillary, Bracts conspicuously present, Bracts hairy, Flowers zygomorphic, Calyx 5-lobed, Calyx gland-dotted or with glandular spot, Calyx hairy, Petals separate, Corolla papilionaceous, Petals blue, lavander to purple, or violet, Banner petal suborbicular, broadly rounded, Wing petals narrow, oblanceolate to oblong, Wing tips obtuse or rounded, Stamens 9-10, Stamens or anthers dimorphic, alternating large and small, Stamens diadelphous, 9 united, 1 free, Filaments glabrous, Styl e terete, Fruit a legume, Fruit unilocular, Fruit indehiscent, Fruit elongate, straight, Fruit oblong or ellipsoidal, Fruit coriaceous or becoming woody, Fruit exserted from calyx, Fruit beaked, Fruit glabrous or glabrate, Fruit gland-dotted or with gland-tipped hairs, Fruit 1-seeded, Seeds reniform, Seed surface smooth, Seeds olive, brown, or black.
Psoralidium tenuiflorum
(
الإنجليزية
)
المقدمة من wikipedia EN
Psoralidium tenuiflorum, the slimflower scurfpea,[2] is a perennial in the pea family.[3] It is about 2–3 feet (0.6–0.9 m) tall and has a lot of leaves on top. Its leaves can reach a length of 3 inches (80 mm).[4] This flower can be found mainly in the central and southwestern U.S.
This plant was first described by the German-American botanist Frederick Traugott Pursh who gave it the name Psoralea tenuiflora. It was later transferred to the genus Psoralidium by the American botanist Per Axel Rydberg, becoming Psoralidium tenuiflorum.[1] In 2009, A.N. Egan and J. Reveal proposed placing it in the genus Pediomelum, making it Pediomelum tenuiflorum, however, this is not accepted by all taxonomists.[5]
Preferred habitat
A hardy plant that prefers semi-desert, sandy habitats, scrubland, and woodland, Psoralidium tenuiflorum is resistant to drought because of its long taproot.[6]
Description
Psoralidium tenuiflorum is a much-branched, herbaceous perennial plant growing to a height of 2–3 feet (0.6–0.9 m). The slender stems are grayish-green and bear compound leaves with either three, or four to five leaflets. Short racemes of purplish pea-flowers grow at intervals. The flowers are followed by short cylindrical pods, each bearing a single seed.[4]
Distribution
This plant can be found in the central and southwestern states of the U.S., including Arizona, Colorado, Iowa, Illinois, Indiana, Kansas, Kentucky, Minnesota, Missouri, Montana, North Dakota, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, Utah, Wisconsin and Wyoming.[3]
Ecology
The flowers of Psoralidium tenuiflorum are attractive to bees and are visited by such bees as Svastra obliqua, Colletes willistoni, and Calliopsis andreniformis. The leaf beetle Luperosoma parallelum and grasshoppers such as Melanoplus femurrubrum, Melanoplus foedus, and Melanoplus packardii feed on the leaves, and the larvae of the moth Schinia jaguarina feed on the seed pods.[4]
Uses
There are many traditional uses for this plant. For example, its root is edible either raw or cooked and can also be ground up and used to thicken soups, or mixed with cereals to make bread.[7] The plant can also be used as an ingredient in an alcoholic drink derived from Agave. In traditional medicine, it is used as a treatment for headaches, the flu, and tuberculosis. These treatments involve infusing the roots in a drink or smoking the leaves. In addition, the stems can be used to make a garland to substitute for a sun hat on hot days, and the stems have been used as a fumigant to keep mosquitoes at bay.[7] The Zuni people apply a poultice of moistened leaves to any body part for purification.[8]
Rocky Mountain bee plant, since its seeds germinate well in disturbed soils and because of aforementioned benefits associated with pollinator attraction, is useful in Reclamation seed mixes. [9]
References
Psoralidium tenuiflorum: Brief Summary
(
الإنجليزية
)
المقدمة من wikipedia EN
Psoralidium tenuiflorum, the slimflower scurfpea, is a perennial in the pea family. It is about 2–3 feet (0.6–0.9 m) tall and has a lot of leaves on top. Its leaves can reach a length of 3 inches (80 mm). This flower can be found mainly in the central and southwestern U.S.
This plant was first described by the German-American botanist Frederick Traugott Pursh who gave it the name Psoralea tenuiflora. It was later transferred to the genus Psoralidium by the American botanist Per Axel Rydberg, becoming Psoralidium tenuiflorum. In 2009, A.N. Egan and J. Reveal proposed placing it in the genus Pediomelum, making it Pediomelum tenuiflorum, however, this is not accepted by all taxonomists.
Psoralea tenuiflora
(
الفيتنامية
)
المقدمة من wikipedia VI
Psoralea tenuiflora là một loài thực vật có hoa trong họ Đậu. Loài này được Pursh miêu tả khoa học đầu tiên.[1]
Chú thích
Liên kết ngoài
- ترخيص
- cc-by-sa-3.0
- حقوق النشر
- Wikipedia tác giả và biên tập viên
Psoralea tenuiflora: Brief Summary
(
الفيتنامية
)
المقدمة من wikipedia VI
Psoralea tenuiflora là một loài thực vật có hoa trong họ Đậu. Loài này được Pursh miêu tả khoa học đầu tiên.
- ترخيص
- cc-by-sa-3.0
- حقوق النشر
- Wikipedia tác giả và biên tập viên
Bài viết liên quan đến Phân họ Đậu này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. 