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249 results for “Chapada Diamantina”
FIGURES 9–20. Scales 2 in Checklist, new species and new records of Cerambycidae (Insecta: Coleoptera) from Chapada Diamantina, Bahia state, Brazil
FIGURES 9–20. Scales 2mm, 9, Achryson surinamum, 10, Chlorida costata, 11, Chlorida festiva, 12, Eburodacrys crassimana, 13, Ambonus interrogationis, 14, Eurysthea hirta, 15, Periboeum acuminatum, 16, Periboeum terminatum, 17, Stizocera fragilis, 18, Stizocera plicicollis, 19, Coleoxestia ebenina, 20, Coleoxestia pubicornis.
FIGURES 66–67 in Taxonomic notes on genera Bourrellyodesmus and Xanthidium (Zygnematophyceae) from Chapada Diamantina, Bahia, Brazil
FIGURES 66–67. Xanthidium nordstedtii (66): frontal view (SEM). Xanthidium trilobum (67): frontal view (SEM). Scale Bar: 20 μm.
FIGURES 8–30 in Taxonomic notes on genera Bourrellyodesmus and Xanthidium (Zygnematophyceae) from Chapada Diamantina, Bahia, Brazil
FIGURES 8–30. Bourrelyodesmus comperei sp. nov. (8–16): frontal view (8, 11, 13–16), lateral view (9), apical view (10, 12), morphological variation (13–16). Xanthidium concinnum var. longispinum var. nov. (17–24): frontal view (17, 20, 23–24), lateral view (18, 21), apical view (19, 22), morphological variation (23–24). Xanthidium mamillosum var. mediolaeve (25–30): frontal view (25, 28), empty cell after reproduction (26), zygospore (27), lateral view (29), apical view (30). Scale Bar: 10 μm, except Fig. 25, 28–30 (40 μm), Fig. 26–27 (50 μm, horizontal bar).
FIGURES 48–65 in Taxonomic notes on genera Bourrellyodesmus and Xanthidium (Zygnematophyceae) from Chapada Diamantina, Bahia, Brazil
FIGURES 48–65. Xanthidium trilobum (48–54): frontal view (48, 53), lateral view (49), apical view (50), detail of central ornamentation circled on semicell of Fig. 48 (51), cell–division (52), zygospore (54). Xanthidium verrucosum sp. nov. (55–65): frontal view (55, 59, 62–65), lateral view (56, 61), apical view (57–58, 60), morphological variation of the ornamentation (55, 65) and spines size (63–65). Cell formation (65), showing a tiny spine on the basal lobe (arrows). Scale Bar: 40 μm, except Fig. 54 (50 μm, horizontal bar).
FIGURES 1–6. Line drawings. 1 in Taxonomic notes on genera Bourrellyodesmus and Xanthidium (Zygnematophyceae) from Chapada Diamantina, Bahia, Brazil
FIGURES 1–6. Line drawings. 1. Bourrelyodesmus comperei sp. nov. 2. Xanthidium concinnum var. longispinum var. nov. 3. Xanthidium mamillosum var. mediolaeve. 4. Xanthidium nordstedtii. 5. Xanthidium regulare var. asteptum. 6. Xanthidium trilobum.
FIGURES 31–47 in Taxonomic notes on genera Bourrellyodesmus and Xanthidium (Zygnematophyceae) from Chapada Diamantina, Bahia, Brazil
FIGURES 31–47. Xanthidium nordstedtii (31–39): frontal view (31, 32, 36–38), lateral view (34–35), apical view (33), morphological variation (36–38), spines base with slight swelling details (39). Xanthidium regulare var. asteptum (40–47): frontal view (40, 41), apical view (42–43), lateral view (44–45), detail of central ornamentation circled on semicell of Fig. 41 (46), zygospore (47). Scale Bar: 40 μm, except Fig. 47 (50 μm, horizontal bar).
FIGURE 4. Microlicia macaubensis. A in Two new species of Microlicia (Melastomataceae) from Chapada Diamantina, Bahia, Northeastern Brazil
FIGURE 4. Microlicia macaubensis. A. habit; B. leaf (adaxial surface); C. flowering branch; D. flowering hypanthium and calyx lobes (androecium and style removed); E. adaxial view of a petal; F. antepetalous (left) and antesepalous (right) stamens; G. gynoecium; H. ovary in cross section; I. detail of the stigma; J. capsule enveloped by the rupturing hypanthium and calyx lobes. Line drawings by Klei R. Souza.
FIGURE 1. Microlicia decumbens. A in Two new species of Microlicia (Melastomataceae) from Chapada Diamantina, Bahia, Northeastern Brazil
FIGURE 1. Microlicia decumbens. A. habit; B. leaf abaxial (left) and adaxial (right) surfaces; C. details of a leafy branch and flower; D. flowering hypanthium and calyx lobes (androecium and style removed); E. adaxial view of a petal; F. stamen (ventral view); G. gynoecium; H. ovary in cross section; I. detail of the stigma; J. capsule enveloped by hypanthium and calyx lobes. Line drawings by Klei R. Souza.
FIGURE 3 in Two new species of Microlicia (Melastomataceae) from Chapada Diamantina, Bahia, Northeastern Brazil
FIGURE 3. Distribution of Microlicia decumbens and Microlicia macaubensis in Bahia, northeastern Brazil.
FIGURE. Drosera tomentosa (a–d): a, rosette; b, rosette and base of inflorescences of D. tomentosa var. glabrata (Serra do Cipó, MG); c, inflorescence of the "type morphotype" of D. tomentosa (Chapada Diamantina, BA); d, inflorescence with open flower of the "glabrate morphotype" of D. tomentosa, side view (Diamantina, MG). Drosera villosa (e, f): e, habit; f, flower (Parque Estadual da Serra Negra da Mantiqueira, MG). Drosera viridis (g–i): g, rosettes of D. viridis (bottom) and D. communis (single plant, top; Imbituva, PR); h, leaf, detail (Piraquara, PR); i, flower (Balsa Nova, PR). Photo credits: a, b, d–f by PMG; c by FR; g–i by Carlos Rohrbacher. in A synopsis of the genus Drosera (Droseraceae) in Brazil
FIGURE. Drosera tomentosa (a–d): a, rosette; b, rosette and base of inflorescences of D. tomentosa var. glabrata (Serra do Cipó, MG); c, inflorescence of the "type morphotype" of D. tomentosa (Chapada Diamantina, BA); d, inflorescence with open flower of the "glabrate morphotype" of D. tomentosa, side view (Diamantina, MG). Drosera villosa (e, f): e, habit; f, flower (Parque Estadual da Serra Negra da Mantiqueira, MG). Drosera viridis (g–i): g, rosettes of D. viridis (bottom) and D. communis (single plant, top; Imbituva, PR); h, leaf, detail (Piraquara, PR); i, flower (Balsa Nova, PR). Photo credits: a, b, d–f by PMG; c by FR; g–i by Carlos Rohrbacher.
FIGURE. Drosera montana (a–c): a, rosette (Diamantina, MG); b, rosette (Parque Nacional do Itatiaia, RJ); c, rosettes with flowers (Parque Estadual da Serra de Ibitipoca, MG). Drosera quartzicola (d–f): d, habit with flower; e, habit; f, flower (Parque Nacional da Serra do Cipó, MG). Drosera riparia (g–i): g, habit of plant exposed to full sun; h, detail of leaves; i, inflorescence apex with open flower (Parque Nacional da Chapada Diamantina, BA). Photo credits: a, d, f by PMG; b by FR; c by Rodrigo Freitas; e by AF; g–i by Gabriel Garcia. in A synopsis of the genus Drosera (Droseraceae) in Brazil
FIGURE. Drosera montana (a–c): a, rosette (Diamantina, MG); b, rosette (Parque Nacional do Itatiaia, RJ); c, rosettes with flowers (Parque Estadual da Serra de Ibitipoca, MG). Drosera quartzicola (d–f): d, habit with flower; e, habit; f, flower (Parque Nacional da Serra do Cipó, MG). Drosera riparia (g–i): g, habit of plant exposed to full sun; h, detail of leaves; i, inflorescence apex with open flower (Parque Nacional da Chapada Diamantina, BA). Photo credits: a, d, f by PMG; b by FR; c by Rodrigo Freitas; e by AF; g–i by Gabriel Garcia.
FIGURE. Drosera hirtella (a–i): a, b, c, habit of the "type morphotype"; d, habit of the "western morphotype"; e, rosette of the "type morphotype"; f, emerging inflorescence, highlighting the red scape with red eglandular trichomes characteristic of the species; g, fertile individuals of D. hirtella (left plant, with inflorescence emerging to the bottom) and D. lutescens (right plant, with inflorescence emerging to the top left) growing under shaded conditions side by side, highlighting the morphological differences between the two species regarding leaf shape and scape and indumentum color; h, i, flower. a–c, f and h at Serra do Cipó, MG; d and h at Chapada dos Veadeiros, GO; e at Diamantina, MG; g at Cristalina, GO. Photo credits: all by PMG. in A synopsis of the genus Drosera (Droseraceae) in Brazil
FIGURE. Drosera hirtella (a–i): a, b, c, habit of the "type morphotype"; d, habit of the "western morphotype"; e, rosette of the "type morphotype"; f, emerging inflorescence, highlighting the red scape with red eglandular trichomes characteristic of the species; g, fertile individuals of D. hirtella (left plant, with inflorescence emerging to the bottom) and D. lutescens (right plant, with inflorescence emerging to the top left) growing under shaded conditions side by side, highlighting the morphological differences between the two species regarding leaf shape and scape and indumentum color; h, i, flower. a–c, f and h at Serra do Cipó, MG; d and h at Chapada dos Veadeiros, GO; e at Diamantina, MG; g at Cristalina, GO. Photo credits: all by PMG.
FIGURE 4. A–D in Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil
FIGURE 4. A–D. Microlicia pataroi in the field. A. Branch terminating in a green floral bud. B. Branch terminating in a floral bud at pre-anthesis. C. Close up photo of a flower at anthesis. D. A fruiting (left) and a sterile (right) branches. E. Landscape with campo rupestre along the trail to the Vale do Pati, Guiné district, Mucugê (Bahia, Brazil), the type locality of M. bicolor and M. pataroi. Photographs: A–D by R. Pacifico, E by F. Almeda. Vouchers: A–D, Pacifico et al. 704, the type collection.
FIGURE 1. Microlicia bicolor. A. Habit. B in Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil
FIGURE 1. Microlicia bicolor. A. Habit. B. Leaf adaxial (left) and abaxial (right) surfaces C. Branchlet terminating in a floral bud. D. Apical branch terminating in a flower at anthesis. E. Flowering hypanthium and calyx lobes. F. petal in adaxial view. G. Antepetalous (left) and antesepalous (right) stamens. H. Gynoecium. I. Ovary in cross-section. J. Capsule enveloped by the hypanthium. Drawn from the paratype, Almeda et al. 10747 (HUEM).
FIGURE 3 in Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil
FIGURE 3. Distribution of the new species of Microlicia. (A) Brazil with Bahia state highlighted, (B) Bahia, (C) Distribution of M. bicolor and M. pataroi on the Chapada Diamantina.
FIGURE 2 in Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil
FIGURE 2. Microlicia bicolor in the field. A. Habit. B-C. Close up photos of white-flowered individuals. D. Photo of pink flowered individual. E. Fruiting branch. Photographs: A–C, E by R.Pacifico, D by F. Almeda. Vouchers: A-C, E, R. Pacifico et al. 705; D, Almeda et al. 10747.
FIGURE 5. Microlicia pataroi. A. Habit. B in Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil
FIGURE 5. Microlicia pataroi. A. Habit. B. Leaf adaxial (left) and abaxial (right) surfaces. C. Floral bud. D. Apical branch terminating in a flower at anthesis. E. Flowering hypanthium and calyx lobes. F. Petal in adaxial view. G. Antepetalous (left) and antesepalous (right) stamens. H. Gynoecium. I. Ovary in cross-section. J. Capsule enveloped by the hypanthium. Drawn from the paratypes, Almeda et al. 10754 (HUEM) (A–B) and Quaresma et al. 215 (ALCB) (C–I).
FIGURE 2 in A new species of Astyanax Baird & Girard (Characiformes: Characidae) from western Chapada Diamantina, Bahia, Brazil
FIGURE 2. Upper and lower jaws of Astynax sincora, paratype, UFBA 7357, 37.3 mm SL, lateral view, left side.
FIGURE 3 in A new species of Astyanax Baird & Girard (Characiformes: Characidae) from western Chapada Diamantina, Bahia, Brazil
FIGURE 3. Map of the rio Paraguaçu basin, Bahia, eastern Brazill showing collection localities of Astyanax sincora. Black star = type locality; white stars = paratypes localities.
FIGURE 4 in A new species of Astyanax Baird & Girard (Characiformes: Characidae) from western Chapada Diamantina, Bahia, Brazil
FIGURE 4. Type locality of Astyanax sincora, Brazil, Bahia State, Mucugê, Fazenda Tremedal, córrego Tremedal, tributary of rio Paraguaçu.
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