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1,148 results for “Bahia”
FIGURE 4 in Syagrus amicorum, a new Arecaceae from Bahia, Brazil
FIGURE 4. Distribution map of Syagrus amicorum in the state of Bahia, Brazil marked on the black spot.
FIGURE 2. A–L. Syagrus amicorum. A. Leaf sheath with woody fibers like rudimentary spines. B. Leaf blade. B1 in Syagrus amicorum, a new Arecaceae from Bahia, Brazil
FIGURE 2. A–L. Syagrus amicorum. A. Leaf sheath with woody fibers like rudimentary spines. B. Leaf blade. B1. Adaxial surface of the apical portion. B2. Abaxial surface of the middle portion showing the dense floccose tomentum where the leaflets are inserted on the rachis. C. Leaflet apex. D. Middle-apical portion of the inflorescence. E. Apical portion of dry peduncular bract. F. Flowers triad at basal portion of the rachilla, a pistillate flower flanked by two lateral staminate flowers. G. Staminate flower. H. Pistillate flower. I. Fruit in lateral view. J. Fruit in top view. K. Mature fruit split at its apex, showing the mesocarp and the endocarp. L. Endocarps, one of them sectioned showing the homogeneous endosperm. Drawn by K. Soares from K. Soares et al. 67.
FIGURE 4. Morphological differences between Vellozia pyrantha and V. sincorana. A–C in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 4. Morphological differences between Vellozia pyrantha and V. sincorana. A–C: Vellozia sincorana. A. Type (Ule 7098). B–C. Rolled leaf-blades (Conceição 4189 and Mello-Silva 781). D. First record of V. pyrantha. E–J: Vellozia sincorana. E. Habit. F. White flower. G. Leaves on the ground. H. Rolled leaf-blades. I. Terete fruit. J. Transversal section of leaf lamina. K–M: V. pyrantha. K. Transversal section of leaf lamina. L. Habit and lilac flowers. M. Ellipsoid fruit truncate at apex, pendent after maturation.
FIGURE 3 in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 3. Anatomy of Vellozia pyrantha. A–D. Cross section of leaf blade. E–F. Epidermal cells. A. Stomata in non-fibrous adaxial areas. B. Detail of the leaf showing emergences. C. Stomata restricted to furrows areas of abaxial epidermis, presence of papillae. D. Pericyclic fibres bundles surrounded by a distinct endodermis. E. Adaxial surface. F. Furrows and inner-furrows area showing stomata braquiparacytic in abaxial surface. AP: aquiferous parenchyma. Em: emergence. En: endodermis. Hy: hypodermis. Pa: papillae. PF: pericyclic fibres. Ph: phloem. St: stomata.
FIGURE 2. Vellozia pyrantha. A. Habit. B. Bud. C. Flower. D in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 2. Vellozia pyrantha. A. Habit. B. Bud. C. Flower. D. Ovary with five tepals removed to show stamens and pistil. E. Tepal with four epitepalous stamens. F. Ovary, longitudinal cut. G. Ovary, transversal cut (illustrator Lucas Cardoso Marinho).
FIGURE 1. Vellozia pyrantha. A. Habit with marcescent and reflexed leaves without recent fire influence. B. Habit after fire and flowering. C. Orange flammable resin. D. Flowers. E. Tepal with three stamens. F. Ovary, transversal cut. G–H. Ovary, longitudinal cut. I–M. Fruits morphology variation. K. Apical slits showing seeds inside the fruit. L in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 1. Vellozia pyrantha. A. Habit with marcescent and reflexed leaves without recent fire influence. B. Habit after fire and flowering. C. Orange flammable resin. D. Flowers. E. Tepal with three stamens. F. Ovary, transversal cut. G–H. Ovary, longitudinal cut. I–M. Fruits morphology variation. K. Apical slits showing seeds inside the fruit. L. Longer fruits in population of Morro dos Ventos. N. Seeds.
FIGURE 5. Microlicia urceolata A–E in Two new species of Microlicia (Melastomataceae) from the Septentrional Espinhaço, Bahia, Brazil
FIGURE 5. Microlicia urceolata A–E: A. Habit. B. Flowering branch. C. Floral bud. D. Flower. E. Fruit. (Photographs: J. Coelho).
FIGURE 4. A–I in Two new species of Microlicia (Melastomataceae) from the Septentrional Espinhaço, Bahia, Brazil
FIGURE 4. A–I: Microlicia urceolata. A. Flowering branch. B. Hypanthium and sepals. C. Flower. D. Petal. E. Antepetalous stamen with pore ventrally curved. F. Antepetalous stemen with apical pore. G. Antesepalous stamen. H. Fruit. I. Gynoecium (drawn from J. Coelho 49).
FIGURE 3 in Two new species of Microlicia (Melastomataceae) from the Septentrional Espinhaço, Bahia, Brazil
FIGURE 3. Map of the municipality of Licínio de Almeida, Espinhaço Range, and pictures taken from rocky caatinga and rocky field (Photographs: L. Campos).
FIGURE2. A–E in Two new species of Microlicia (Melastomataceae) from the Septentrional Espinhaço, Bahia, Brazil
FIGURE2. A–E: Microlicia caatingae. A. Shrub habit. B. Floral buds and leaf arrangement. C. Flower. D. Floral buds in three stages of development. E. Fruit. (Photographs: J. Coelho).
FIGURE 1. A–J in Two new species of Microlicia (Melastomataceae) from the Septentrional Espinhaço, Bahia, Brazil
FIGURE 1. A–J: Microlicia caatingae. A. Flowering branch. B. Floral bud showing hypanthium and sepals. C. Leaf (abaxial surface). D. Mucronate apex in young leaf. E. Flower. F. Petal. G. Antesepalous stamen. H. Antepetalous stamen. I. Gynoecium. J. Fruit. (drawn from J. Coelho 125).
FIGURE 4 in Hohenbergia ituberaensis (Bromeliaceae): a new white-flowered species from Bahia, Brazil
FIGURE 4. Geographic distribution of Hohenbergia ituberaensis, endemic to Bahia, in a small area between Ituberá and Nilo Peçanha municipalities, only known from forest fragments.
FIGURE 3 in Hohenbergia ituberaensis (Bromeliaceae): a new white-flowered species from Bahia, Brazil
FIGURE 3. Isotype of Hohenbergia ituberaensis B.P. Cavalcante, E.H. Souza & Versieux (UFRN 25726).
FIGURE 1. Hohenbergia ituberaensis. A. Habit. B in Hohenbergia ituberaensis (Bromeliaceae): a new white-flowered species from Bahia, Brazil
FIGURE 1. Hohenbergia ituberaensis. A. Habit. B. Part of the fertile portion of the inflorescence (with primary and secondary branches). C. Leaf apex. D. Flower without floral bract in adaxial view. E. Flower with floral bract in lateral view. F. Dissected flower showing the gynoecium and one petal. G. Petal with epipetalous and antipetalous stamens. H. abaxial view of sepal. I. Petal appendages. J. Adaxial and lateral view of anther. K. Stigma. (Drawn from the holotype by Brayan Paiva Cavalcante).
FIGURE 2. Hohenbergia ituberaensis. A in Hohenbergia ituberaensis (Bromeliaceae): a new white-flowered species from Bahia, Brazil
FIGURE 2. Hohenbergia ituberaensis. A. Inflorescence in habitat. B. Inflorescence with flower buds and one open flower. C. Specimen with mature bluish berries in habitat. D. Flower with floral bract. E. Flower with floral bract removed.
FIGURE 3 in Macro and microcharacters reveal a new species of Dichanthelium (Poaceae, Panicoideae) endemic to sandy soils of the Chapada Diamantina, Bahia, northeastern Brazil
FIGURE 3. Scanning electron microscopy of the upper anthecium of Dichanthelium arenicola and D. cumbucana. A–C. Dichanthelium cumbucana [Harley et al. 15930 (HUEFS)]. A. Ventral view, apex of the lemma. B. Dorsal view, apex of the lemma. C. Dorsal view, base of the lemma. D–F. D. arenicola [Matos et al. 70 (HUEFS)]. D. Ventral view, apex of the lemma. E. Dorsal view, apex of the lemma. F. Dorsal view, base of the lemma. G–H. Papilae and striae on the upper palea. G. D. cumbucana. H. D. arenicola.
FIGURE 2 in Macro and microcharacters reveal a new species of Dichanthelium (Poaceae, Panicoideae) endemic to sandy soils of the Chapada Diamantina, Bahia, northeastern Brazil
FIGURE 2. Spikelets and upper anthecia of Dichanthelium arenicola and D. cumbucana. A–C. D. arenicola [Matos et al. 70 (HUEFS)]. A. Spikelet, lateral view. B. Upper anthecium, ventral view. C. Upper anthecium, dorsal view. D–F. D. cumbucana [Harley et al. 15930 (HUEFS)]. D. Spikelet, lateral view. E. Upper anthecium, ventral view. F. Upper anthecium, dorsal view. [Bars: 0.5 mm]
FIGURE 5 in Macro and microcharacters reveal a new species of Dichanthelium (Poaceae, Panicoideae) endemic to sandy soils of the Chapada Diamantina, Bahia, northeastern Brazil
FIGURE 5. Dichanthelium arenicola [Matos et al. 70 (HUEFS)]. A. Habit. B. Inflorescence. C. Detail of the apex of the leaf sheath and base of the blade. D. Spikelet, lateral view. E. Spikelet, dorsal view. F. Spikelet, ventral view. G. Upper palea with stamens and lodicules. H. Upper anthecium, ventral view. I. Upper anthecium, dorsal view J. Caryopsis, dorsal view. K. Caryopsis, ventral view.
FIGURE 4 in Macro and microcharacters reveal a new species of Dichanthelium (Poaceae, Panicoideae) endemic to sandy soils of the Chapada Diamantina, Bahia, northeastern Brazil
FIGURE 4. Leaf blade anatomy of Dichanthelium arenicola and D. cumbucana. A–D. Dichanthelium arenicola. A. Abaxial surface. B. Adaxial surface showing macro and micro hairs. C. Cross section, the arrow is pointing to the scar of a macrohair in D. arenicola [Matos et al. 70 (HUEFS)]. D. Bulliform cells with a macrohair in the central cell, adaxial surface. E–G. D. cumbucana [Harley et al. 15930 (HUEFS)]. E. Abaxial surface with microhairs. F. Adaxial surface with microhairs. G. Cross section. H–I. Prickle hairs. H. D. arenicola, transversal view. I. D. cumbucana, paradermic view. [Bc = bulliform cells; Tc = microhairs; Mh = macrohairs; Pr = Prickle hairs; VB = vascular bundle. Bars: 200 µm (except: F= 100 µm and I= 50 µm)]
FIGURE 1 in Macro and microcharacters reveal a new species of Dichanthelium (Poaceae, Panicoideae) endemic to sandy soils of the Chapada Diamantina, Bahia, northeastern Brazil
FIGURE 1. Habitat, habit and morphology of Dichanthelium arenicola and D. cumbucana. A–D. Dichanthelium arenicola. A–B. Habitat. Sand dunes surrounded by campo rupestre. C–D. Habit. C. Erect reproductive culms. D. Decumbent and ascending vegetative culms. E–F. D. cumbucana. E. Habitat and habit. Rocky environment near to Mucugezinho River in Palmeiras, Bahia. F. Vegetative and reproductive culms. (Photos by AOM, RPO and José Florêncio Oliveira)
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