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989 results for “Minas Gerais”
FIGURE 2 in New species of Microlicia (Melastomataceae) from the Espinhaço Meridional and Septentrional of Minas Gerais, Brazil
FIGURE 2. Distributions of Microlicia rosanae, M. septentrionalis, and similar species. A. Brazil with eastern states highlighted. B. Eastern Brazil with Espinhaço Meridional, Espinhaço Septentrional, and Chapada Diamantina of the Cadeia do Espinhaço outlined.
FIGURE 4 in New species of Microlicia (Melastomataceae) from the Espinhaço Meridional and Septentrional of Minas Gerais, Brazil
FIGURE 4. Photos of living plants. A. Microlicia gentianoides (flower). B. Microlicia mellobarretoi (flower). C–F. Microlicia septentrionalis. C. Branch showing leaf scars and abaxial leaf surfaces. D. Flower bud showing red band on abaxial petal surface. E. Branch with unopened flower. F. Flower.
FIGURE 3. Microlicia septentrionalis. A. Habit. B in New species of Microlicia (Melastomataceae) from the Espinhaço Meridional and Septentrional of Minas Gerais, Brazil
FIGURE 3. Microlicia septentrionalis. A. Habit. B. Representative leaf (adaxial surface). C. Representative leaf (abaxial surface). D. Enlargement of abaxial foliar surface showing glandular-punctations. E. Flower at anthesis (profile view). F. Hypanthium (at anthesis) with petals and androecium removed. G. Petal (adaxial surface). H. Portion of petal enlarged to show glandular-ciliolate margin. I. Antesepalous stamen (right) and antepetalous stamen (left). J. Ovary and style. K. Ovary apex showing glandular trichomes. L. Distal portion of style and stigma. M. Ovary in cross section. N. Fruiting hypanthium (nearly mature) in profile view. O. Seeds (ventral view on right and lateral view on left). Drawn from SPF isotype.
Dataset of the paper IT Governance Mechanisms as a Source to Enhance IT Business Value: a case study in an Industry in the South of Minas Gerais (Brazil)
<p>Dataset of the study entitled "IT Governance Mechanisms as a Source to Enhance IT Business Value: a case study in an Industry in the South of Minas Gerais (Brazil)". The data are available in the original language it was collected (Brazilian-Portuguese).</p>
FIGURE 11 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 11. Pollen with partial view of the reticulum and the sulcus. A–B. Krenakanthus ribeiranus (Leme 10220). A. View of the reticulum. B. View of the sulcus covered with condensed exine elements. C. Krenakanthus roseolilacinus (Leme 8922). D. Orthocryptanthus arcanus (Leme 9093). E. Orthocryptanthus santaritensis (Leme 8945). F. Orthocryptanthus vasconcelosianus (Leme 8673). G–J. Orthophytum. G. O. (subg. Orthophytum) fosterianum (Leme 5980). H. O. (subg. Orthophytum) macroflorum (Leme 6001). I. O. (subg. Capixabanthus) pseudovagans (Leme 7028). J. O. (subg. Clavanthus) mello-barretoi (Leme 7243). K. Rokautskyia scaposa (Leme 5219). L. Sincoraea ophiurioides (Leme 2282). M. Cryptanthus beuckeri (Leme 7341). N. Forzzaea flavipetala (Leme 9093). O. Hoplocryptanthus regius (Leme 6372). Bars = 5 μm. SEM photos: A–B. P.S. de Almeida. C–O. H. Halbritter.
FIGURE 9 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 9. Seed morphology in Krenakanthus, seeds in lateral view. A–B. Krenakanthus ribeiranus. C. K. roseolilacinus.. c = chalaza. m = micropyle. r = raphe. Bars = 0.5 mm.
FIGURE 10. Seed anatomy. A, C. Krenakanthus ribeiranus. B, D. K. roseolilacinus. A–B in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 10. Seed anatomy. A, C. Krenakanthus ribeiranus. B, D. K. roseolilacinus. A–B. Seeds in median cross-section. C–D. Detail of the seed coat in anti-raphe. Arrowhead: tegmic cuticle. ar = anti-raphe. en = endosperm. pr = pre-raphe. The numbers indicate the different seed coat layers. 1 = endotegmen. 2 = exotegmen. 3 = endotesta. 4 = exotesta. Bars: A–B = 200 μm. C–D = 50 μm.
FIGURE 8 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 8. Leaf anatomy in Krenakanthus. A, C–D. Krenakanthus ribeiranus. B, E–F: K. roseolilacinus. A–B: leaf median crosssection. C–D. Non-glandular trichome anatomy. E–F: Glandular trichome anatomy. C, E. Trichomes in epidermis context. D. Detail of the stalk. F: detail of the glandular trichome. Arrowhead = stoma. ap = aquiferous parenchyma. bc = basal cells. ch = chlorenchyma. e = epidermis. gc = glandular apical cell. h = hypodermiss. st = stalk. Bars: A–B = 100 μm. C–F = 50 μm.
FIGURE 7. A–F in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 7. A–F. Krenakanthus ribeiranus (J.C.S. Ribeiro 001): A. Side view of the leaf blade, highlighting the spreading, uniseriate, hair-like trichomes on the abaxial and adaxial surfaces. B. Basal portion of the leaf, evidencing the inconspicuous marginal spines. C. The inconspicuous peduncle of the inflorescence. D. Fruits in different stages of maturation. E. Fruits. F. Seeds. Bars = 5 mm (A–B, D–E). Bars = 2 mm (C, F).
FIGURE 2 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 2. The massif of Serra de Santa Maria immediate delimitation and with buffers of 1 km, 3 km, and 5 km of its immediate surroundings. The overlay analyses of these geometries with Mapbiomas historical land use cover data series is presented for each land use and vegetation cover classes remaining proportion.
FIGURE 5. A–F in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 5. A–F. Krenakanthus ribeiranus (J.C.S. Ribeiro 001): A Habit in three stages of flower development. B. Habit, highlighting an individual in fruit stage. C. Small-sized aspect of the leaf rosette in an adult individual. D. Frontal view of the fan blade-like corolla. E. Lateral view of the corolla. F. Abundant seedlings growing not far from mother-plants. Photos: J.C.S. Ribeiro.
FIGURE 1 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 1. Distribution of Krenakanthus ribeiranus and K. roseolilacinus. The Area of Occupancy (AOO) of K. ribeiranus in presented alongside the results of the overlay analyses with Mapbiomas land use cover data series.
FIGURE 3 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 3. Krenakanthus ribeiranus (J.C.S. Ribeiro 001): A. General aspect of the shaded rocky habitat alongside creeks at the type locality. B–D. Subpopulations at the type locality composed of individuals growing on organic-rich, shallow soils accumulated on sandstone rock surfaces among mosses. Photos: J.C.S. Ribeiro.
FIGURE 4 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 4. Leaf margin and indumentum in Krenakanthus. A–B. Krenakanthus roseolilacinus. C–E. K. ribeiranus. A–B. Leaf margin with conspicuous spines. C–D. Leaf margin with inconspicuous spines and leaf blade with trichomes. E. Detail of a non-glandular uniseriate trichome. Arrowhead = spine. t = tector trichome. Bars: A–D = 1 mm. E = 0.5 mm.
FIGURE 6 in A "hairy situation" in Minas Gerais, Brazil: a striking new species of Krenakanthus (Bromeliaceae: Bromelioideae) covered with uniseriate trichomes
FIGURE 6. Krenakanthus ribeiranus (J.C.S. Ribeiro 001; A, C, F–G, I, K, M) and K. roseolilacinus (Leme 8922; B, D–E, H, J, L, N): A–B. Frontal view of the corolla. C–D. Petals and stamens. E. Petal. F. Pistil and the stamens, highlighting the unequal filaments. G–H. Sepals. I–J. Fruits. K–L. Anthers. M–N. Stigma. Bars = 5 mm (C–E, J). Bars = 2 mm (F–I). Bars = 1 mm (K–N). Photos: A. J.C.S. Ribeiro. B–N. E. Leme.
FIGURE 4 in Octomeria giordanii (Orchidaceae-Pleurothallidinae), a new species from Brazil and nomenclatural notes on João Barbosa Rodrigues's species that occurs in Bahia and Minas Gerais
FIGURE 4. Octomeria fusiformis, photographs and ilustration. A. Flower lateral view; ovate petals observable. B. Flower frontal view; highlight the flower's colors. C. Luer's ilustration; highlight the inflorescence with three flowers simultaneously blooming. (photographs of O. fusiformis by A.L.V. Toscano de Brito & Wade L. Collier; and illustration of O. fusiformis modified from Luer (2010).
FIGURE 3 in Octomeria giordanii (Orchidaceae-Pleurothallidinae), a new species from Brazil and nomenclatural notes on João Barbosa Rodrigues's species that occurs in Bahia and Minas Gerais
FIGURE 3. Octomeria giordanii on its natural environment. A. Rock formations exposed to the sun near a waterfall. B. Plant in the environment; highlighting the flower. C. Plant in the environment; highlighting the rupicolous growth habit. (photographs of O. giordanii by E.L.F. Menezes).
FIGURE 2. Octomeria giordanii A. Habit. B in Octomeria giordanii (Orchidaceae-Pleurothallidinae), a new species from Brazil and nomenclatural notes on João Barbosa Rodrigues's species that occurs in Bahia and Minas Gerais
FIGURE 2. Octomeria giordanii A. Habit. B. Lateral view of the flower. C. Dorsal sepal. D. Petal. E. Lateral sepal. F. Lip. G. Lateral view of the lip attached to the column. (Illustration by L.K.R. Hinoshita based on the holotype, and cultivated specimens).
FIGURE 1 in Octomeria giordanii (Orchidaceae-Pleurothallidinae), a new species from Brazil and nomenclatural notes on João Barbosa Rodrigues's species that occurs in Bahia and Minas Gerais
FIGURE 1. "Lankester Composite Dissection Plate (LCDP)" of O. giordanii. A. Habit. B. Lateral view of the leaf. C. Front view of the flower. D. Lateral view of the flower. E. Lateral view of the lip attached to the column. F. Perianth dissected; frontal view of the flower. (Based on the holotype, and cultivated specimens).
Mapeamento de ecorregiões para a Bacia do Rio São Francisco em Minas Gerais
<p>Este arquivo contem a base de dados georreferenciada referente à proposta de mapeamento das Ecorregiões para a bacia do Alto Rio das Velhas em Minas Gerais.</p>
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