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7 results for “Tacinga”
FIGURE 3 in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 3. Tacinga × flammea. A. Habit, cultivated plant; B. Habit, plant in habitat; C. Flower bud, lateral view; D. Flower, lateral view; E. Flower, frontal view; F. Fruit, lateral view; G. Fruit, longitudinal section to show pulp color and seeds.
FIGURE 4 in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 4. Seeds and areoles of the three new taxa of Tacinga. A–C. Tacinga armata, A. Lateral view of seed; B. Longitudinal section of seed, showing the embryo shape and position; C. Areole; D–F. Tacinga gladispina, D. Lateral view of seed, E. Longitudinal section of seed, showing the embryo shape and position, F. Areole; G–I. Tacinga × flammea, G. Lateral view of seed, H. Longitudinal section of seed, showing the embryo shape and position, I. Areole. Drawn by Juliana Freitas.
FIGURE 7 in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 7. All known species of Tacinga. A. T. armata; B. T. braunii; C–D. T. × flammea; E. T. funalis; F–G. T. gladispina; H–I. T. inamoena; J. T. lilae; K–L. T. palmadora; M. T. × quipa; N–O. T. saxatilis; P–Q. T. subcylindrica; R. T. werneri.
FIGURE 6 in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 6. Mitotic metaphases of the three new taxa of Tacinga after the CMA/DAPI fluorescent dying. A. Tacinga armata (2n = 66 = 2SM + 42M); B. Tacinga gladispina (2n = 44 = 4SM + 40M); C. Tacinga × flammea (2n = 55 = 6SM + 49M). Yellow arrows indicate chromosomes with terminal or interstitial CMA+ bands. Insets highlight the pairs of chromosomes with CMA+ bands.
FIGURE 5 in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 5. Distribution maps of new taxa. A. Brazil outline map highlighting the states of Bahia (BA), Minas Gerais (MG), Paraíba (PB) and Pernambuco (PE); B–D. Distribution of new taxa in elevation maps of BA, MG, PE and PB; B. T. armata in PE and PB, red filled circles; C. T. gladispina in BA, red filled star; D. T. × flammea in MG, red filled triangle.
FIGURE 2. Tacinga gladispina. A in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 2. Tacinga gladispina. A. Habit, plant in habitat; B. Stem-segment with flower bud and immature fruits; C. Flower, frontal view; D. Flowers, lateral view; E. Mature fruit, showing funiculus; F. Mature fruit, longitudinal section to show pulp color and seeds.
FIGURE 1. Tacinga armata. A. Stem-segments with a in Novelties in Cactaceae from Eastern Brazil: Adding two new species and one new nothospecies to Tacinga (Opuntioideae)
FIGURE 1. Tacinga armata. A. Stem-segments with a young fruit, under cultivation; B. Stem-segments with flowers and fruits, plant in habitat; C. Areoles, stem-segment close-up; D. Flower, lateral view; E. Flower, frontal view; F. Young fruit, lateral view; G. Mature fruit, lateral view; H. Mature fruit, longitudinal section to show pulp color and seeds; I. Shooting from a fallen mature fruit; J. Plant in natural habitat; K. Plant in natural habitat (left), sympatric with T. palmadora (plant at right); L. Panoramic view of species' habitat.
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