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125 results for “Detarioideae”
FIGURE 2 in Humboldtia ponmudiana (Fabaceae-Detarioideae), a new species from Kerala, India
FIGURE 2. Humboldtia ponmudiana:A. A bract, B. A connate bracteole in cauliflorus flower, C. A bracteole in axillary flower, D. A flower (4 petals and one stamen removed), E.Calyx, F. A petal, G. A stamen, H. An anther, I. Pistil with coiled stigma, J. A typical flower showing calyx, staminoide and pistil (petals and stamens removed). (Photographs by E.S.Santhosh Kumar).
FIGURE 11 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 11. Cross sections of leaf of the Copaifera appendiculata M.J. Silva submitted to histochemical tests. a midrib. b margin. c, d, f, i, j petiole. e, g, k rachis. h, l Leaf blade. a–c phenolic compounds in tissues and within the secretory cavity indicated by *. d, e starch grains in the parenchymatous pith and near the vascular system). f-h acidic lipids inside the secretory cavity indicated by *. i–l total lipids stained red-orange inside the secretory cavity and epithelial cells indicated by * and arrows. Lipid droplet indicated by arrow, and intense cuticle coloration in l. (c = cuticle; fi = fibers; ep = epidermis; et = secretory epithelium; lu = lumen; ph = phloem; pp = palisade parenchyma; st = secretory cavity; sp = spongy parenchyma; xy = xylem). Scales: a = 500 µm; b–e, h, i, k, l = 50 µm; f, g, j = 20 µm.
FIGURE 10 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 10. Cross-section of a leaf blade of Copaifera marginata Benth. submitted to histochemical tests. a, e, i, n, o petiole. b, c, f, j, k, m rachis. d midrib. g, h, l leaf blade. a–d lignin in the xylem vessel elements, hypodermis cells, fibers, and sclereids. e–g total alkaloids indicated by arrows. h–l reducing sugars in tissues and in the epithelial cells of the secretory cavity, indicated by arrows. m–o phenolic compounds in the tissues and epithelial cells of the secretory cavity, indicated by *. (c = cuticle; fi = fibers; ep = epidermis; et = secretory epithelium; hy = hypodermis; lu = lumen; ph = phloem; pp = palisade parenchyma; sc = sclereids; st = secretory cavity; sp = spongy parenchyma; tr = trichome. xy = xylem). Scales: a, i, m = 200 µm. b-h, j, l, n = 50 µm; k, o = 20 µm.
FIGURE 9 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 9. Cross-section of the leaf blade of Copaifera appendiculata M.J. Silva submitted to histochemical tests. a, b, e, f, j, n, o petiole. c, g, h, k, m rachis. d midrib. i leaf blade. l. margin. a–d lignin in the xylem vessel elements, fibers, and sclereids. e–i total alkaloids in the tissues indicated by arrows and *. j–l reducing sugars in the tissues indicated by arrows and *. m–o phenolic compounds in the tissues and inside the secretory cavity, indicated by arrows and *. (c = cuticle; fi = fibers; ep = epidermis; et = secretory epithelium; lu = lumen; ph = phloem; pp = palisade parenchyma; sc = sclereids; st = secretory cavity; sp = spongy parenchyma; vb = vascular bundle; xy = xylem). Scales: l, m = 200 µm; a–g, i, j, n, o = 50 µm; h, k = 20 µm.
FIGURE 7 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 7. Cross-sections of the midribs of Copaifera appendiculata M.J. Silva (a–e) and C. marginata (f–j): a, f. General aspect of the midrib. b, g detail of the epidermis, fibers, parenchyma, sclereids, and hypodermis of the adaxial surface. c, h detail of the epidermis, hypodermis, collenchyma in h, fibers, parenchyma, sclereids, and secretory cavity of the adaxial surface. d, i detail of the largest vascular bundle. e detail of the fibers. j detail of the secretory cavity (ac = angular collenchyma; et = secretory epithelium; fi = fibers; ep = epidermis; hy = hypodermis; lu = lumen; pa = parenchyma; ph = phloem; me = pith; sc = sclereids; xy = xylem; black arrowhead = stomata; white arrowhead = polyhedrical crystal. * = secretory cavity). Scale: a, f = 500 μm; d, i = 200 μm; b, c, e, g, h, j = 50 μm.
FIGURE 6 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 6. Cross-section of the rachis of Copaifera appendiculata (a–e) and C. marginata (f–j): a, f general aspect of the rachis. b. detail of the acessory vascular bundles and adjacent tissues. c, g detail of the epidermis and hypodermis in g, parenchyma, collenchyma, fibers, sclereids, and secretory cavity in c. d, i. detail of the largest vascular bundle. e, j detail of the secretory cavity. h. detail of the fibers, phloem, sclereids, and secretory cavity. (ab = accessory vascular bundle; ac = angular collenchyma; c = cuticle; fi = fibers; ep = epidermis; et = secretory epithelium; fi = fibers; hy = hypodermis; lu = lumen; pa = parenchyma; ph = phloem; me = pith; sc = sclereids; tr = trichome; xy = xylem; * = secretory cavity. arrowhead = polyhedrical crystals). Scale: a, f = 500 μm; b, d, i = 200 μm; c, e, g, h, j = 50 μm.
FIGURE 5 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 5. Cross-section of the petioles of Copaifera appendiculata (a–g) and C. marginata (h–n): a, h general aspect of the petiole. b, i detail of the epidermis and internal tissues. c, j general aspect of the adaxial surface. d and k general aspects of the abaxial surface. e accessory vascular bundle. f, l detail of the larger vascular bundle. g, n detail of the secretory cavity. m detail of the fibers, phloem, and sclereids. (ab = accessory vascular bundle; ac = angular collenchyma; c = cuticle; fi = fibers; ep = epidermis; et = secretory epithelium; fi = fibers; hy = hypodermis; lu = lumen; pa = parenchyma; ph = phloem; me = pith; sc = sclereids; tr = trichomes; vb = vascular bundle; xy = xylem; * = phenolic compounds. arrowhead = prismatic crystals. * = secretory cavity). Scale: a, h = 500 μm; c, d, f, j, l = 200 μm; b, e, g, i, k, m, n = 50 μm.
FIGURE 4 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 4. Distribution of Copaifera appendiculata M. J. Silva: a map of Brazil, highlighting Goiás State in gray. b map of Goiás State, its limits, and elevational variations. c Municipality of Niquelândia, (dotted area) with species distribution points. Abbreviations for the Brazilian states (BA, Bahia; GO, Goiás; MG, Minas Gerais; MS, Mato Grosso do Sul; MT, Mato Grosso; TO, Tocantins) and the Federal District (DF).
FIGURE 2. Copaifera appendiculata M. J in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 2. Copaifera appendiculata M. J. Silva: a habit. b flowering branch. c portion of the inflorescence, note flowers being visited by ants. d detail of a raceme, showing floral buds and bracts. e flower in frontal view. f fruiting branch. g fruit after opening, note the twisted valve and prolonged hilum. h seed in side view, note the orange aril and black testa (Photographs by M. J. Silva).
FIGURE 3 in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 3. Copaifera marginata Benth.: a habit, note its shrubby and cespitose aspect. b inflorescence. c portion of the inflorescence, note the light green elliptic buds. d fruiting branch, note the purplish or reddish fruits when mature. e imature seed, note the white aril. (Photographs by M. J. Silva).
FIGURE 1. Copaifera appendiculata M. J in A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
FIGURE 1. Copaifera appendiculata M. J. Silva: a flowering branch. b stipule. c distal portion of the rachis showing the spinescent extension. d–h variations in leaflet shapes. i trichomes on the abaxial surface. j trichomes on the adaxial surface. k detail of the leaflet margin and trichomes. l detail of the leaflet apex. m floral bud. n ventral surface of the bract. o detail of the bract margin. p flower, note the sepals conspicuously indumented ventrally. q ventral surface of the sepal. r detail of trichomes on the ventral surface of the sepal. s stamen. t ventral (left) and dorsal (right) surfaces of the anther. u gynoecium, note the uniformly indumented ovary. v detail of the trichomes on the ovary. w detail of the stigma. x fruit. y fruit after opening, note the twisted valve and prolonged hilum. z side view of the seed (drawn by Renato Cristiano Gualberto from the holotype).
FIGURE 2. Macrolobium aracaense. A. Fertile specimen. B in A new species of Macrolobium (Fabaceae, Detarioideae) endemic on a Tepui of the Guyana Shield in Brazil
FIGURE 2. Macrolobium aracaense. A. Fertile specimen. B. Lateral view of flower. C. Frontal view of flower. D. Frontal view of flower bud. E. Lateral view of flower bud. F. Vegetation of white-sand rocky scrub. G. Panoramic view of Plateau of Serra do Aracá. Each white line represents 1 cm. Plant images from Farroñay & Oliveira 178.
FIGURE 1. Macrolobium aracaense. A. Flowering branch. B. Stamens. C in A new species of Macrolobium (Fabaceae, Detarioideae) endemic on a Tepui of the Guyana Shield in Brazil
FIGURE 1. Macrolobium aracaense. A. Flowering branch. B. Stamens. C. Detail of an anther. D. Flower. E. Gynoecium. F. Hypanthium and pedicel. G. Single petal. H. Bracteole. I. Sepal. J. Fruit. (A–J from Farroñay & Oliveira 178, K from Vicentini & Mesquita 1886). Drawing by Marisabel U. Adrianzén.
FIGURE 4 in A new species of Macrolobium (Fabaceae, Detarioideae) endemic on a Tepui of the Guyana Shield in Brazil
FIGURE 4. Comparison of Macrolobium aracaense with M. longipes. A–B. Fruits. C–D. Papillary epidermis. E–F. Leaflets. G–H. Abaxial surface. (A, C, E, G. Macrolobium aracaense from Vicentini & Mesquita 1886. B, D, F, H. Macrolobium longipes from Huber & Medina 5849).
FIGURE 3 in A new species of Macrolobium (Fabaceae, Detarioideae) endemic on a Tepui of the Guyana Shield in Brazil
FIGURE 3. Distribution map of Macrolobium aracaense Farroñay (circles) and M. longipes R.S. Cowan (triangles).
FIGURE 3. Guibourtia hymenaeifolia. A in Revisiting The Taxonomic Diversity Of Guibourtia In The Neotropics (Leguminosae, Detarioideae)
FIGURE 3. Guibourtia hymenaeifolia. A. branch with inflorescences and immature fruits; B. leaflet and detail of the abaxial surface; C. floral bud; D. flower; E. detail of the glabrous ovary; F. immature fruit (A–F: E. L. Ekman 6203(U)) Drawn by Klei Souza.
FIGURE 2. Guibourtia chodatiana. A in Revisiting The Taxonomic Diversity Of Guibourtia In The Neotropics (Leguminosae, Detarioideae)
FIGURE 2. Guibourtia chodatiana. A. branch with inflorescences; B. leaflet and detail of the abaxial surface; C. floral bud; D. flower; E. immature fruits; F. detail of the epicarp; G. dehiscent fruits; H. fruit with the exposed seed and aril; I. seed (A–C: R. R. Silva & M. V. Silva 1278 (UEC); D: Bernardi 18946 (U); E–I: R. R. Silva & J. S. Velásquez 1222 (UEC)) Drawn by Klei Souza.
FIGURE 7 in Two new species of Eperua (Leguminosae, Detarioideae, Detarieae) from the Amazon and Cerrado Biomes discovered in a botanical garden and a backyard
FIGURE 7. Eperua manausensis: A. two-leaved branch showing the leaflet number variation; B. piece of branch showing the pair of stipules; C. detail of the leaflet base, abaxial side; D. detail of the abaxial margin of the leaflet showing the two intramarginal veins; E. inflorescence; F. flower; G. flower bud and bracteoles; H. detail of the indumentum of the inflorescence axis; I. sepal; J. stamen; K. detail of the indumentum at the base of the filament; L. carpel and stamen sheath; M. detail of carpel indumentum; N. fruit; O. detail of the fruit indumentum. A, C–D, O: specimen Fortes E.A. & Viana G.P. 194b; E–N: specimen Cabral F.N. et al. 1561. Illustrated by Marcus Falc"o.
FIGURE 4 in Two new species of Eperua (Leguminosae, Detarioideae, Detarieae) from the Amazon and Cerrado Biomes discovered in a botanical garden and a backyard
FIGURE 4. Eperua cerradoensis: A–B. inflorescence and detail of indumentum, bar 1cm; C. flower, bar 1 cm; D. sepals, bar 1 cm; E. adaxial petal, bar 1 cm; F. stamens, bar 1 cm; G. three of the four petalodia, bar 1 cm; H. carpel and detail of ovary indumentum, bar 1 cm. Photos, A.S. Gonçalves.
FIGURE 3 in Two new species of Eperua (Leguminosae, Detarioideae, Detarieae) from the Amazon and Cerrado Biomes discovered in a botanical garden and a backyard
FIGURE 3. Eperua cerradoensis: A. habit; B. trunk base; C. bark as a background for a photo of the inflorescence in bud; D. leaf, bar 3 cm; E. stipules, bar 1 cm; F. intramarginal vein, bar 1 mm; G. epunctate leaflet, bar 1 mm; H. adaxial surface of leaflet, bar 1 cm; I. fruits, bar 3 cm. Photos, A–D, I: A.S. Gonçalves; E–H: E.A. Fortes.
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