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184 results for “Sapindaceae”
FIGURE 3 in Do we have different varieties in Acer velutinum (Sapindaceae): Morphological and molecular studies
FIGURE 3. PCoA plot of leaf shape data in A. velutinum var. glabrescens (+), and A. velutinum var. velutinum (D).
FIGURE 10 in Do we have different varieties in Acer velutinum (Sapindaceae): Morphological and molecular studies
FIGURE 10. The STRUCTURE plot of Acer velutinum populations.The populations 1–14 are: 1—Golestan National Park, 2—Naharkhoran forest, 3—Bandar-e-gaz forest, 4—Toskacheshme forest, 5—Vasan forest, 6—Talar valley, 7—Javarom forest, 8—Babolkenar, 9— Sisangan forest, 10—Fian forest, 11—Qale gardan, 12—Janat-Roodbar, 13-Siahkal forest, and 14—Talesh forest, respectively. Colors yellow, violet, red had most movement among populations. Population 1 and 4 were most heterogeneous colors.
FIGURE 1 in Do we have different varieties in Acer velutinum (Sapindaceae): Morphological and molecular studies
FIGURE 1. Distribution map of the studied Acer velutinum populations. Yellow circle in lower map indicates hyrcanian area in Iran including Golestan forest in east to Talesh in west of the region. The samples, p1-p14, were collected from this area.
FIGURE 2 in Do we have different varieties in Acer velutinum (Sapindaceae): Morphological and molecular studies
FIGURE 2. PCoA plot of morphological characters in A. velutinum var. glabrescens (+), and A. velutinum var. velutinum (D).
FIGURE 25 in The floral organogenesis of Eurycorymbus cavaleriei (Sapindaceae) and its systematic implications
FIGURE 25. Diagrammatic representation of a partial cyme of Eurycorymbus cavaleriei. The order of sepal initiation is given by numbers. Size of the flowers corresponds with their respective age. B, bracts and bracteoles. Arrow shows the orientation of monosymmetry at a mid-developmental stage in the oldest flower. Main inflorescence axis shown by a large dot.
FIGURES 13–24 in The floral organogenesis of Eurycorymbus cavaleriei (Sapindaceae) and its systematic implications
FIGURES 13–24. Floral development of Eurycorymbus cavaleriei. Fig. 13. Sequential initiation of a second adaxial petal primordium. The other one is hidden between sepals 1–3. Fig. 14. A young flower showing sepals, petals, stamens and carpel primordia (see stars). Fig. 15. Almost simultaneous initiation of the five petals and eight stamen primordia. There is an overlap between the initiation of the two petals next to sepal five and the last two stamens (arrows). Figs. 16 & 17. Slightly older stages, stamen primordia overtake the two delayed petal primordia (arrows) in size. Fig. 18. Differentiation of central carpellary area. Fig. 19. Carpel primordia initiate on the floral apex (see stars). Figs. 20 & 21. Successive stages of stamen diferentiation and carpel growth. Carpels expand progressively around a central meristem and develop a trilete apical slit. Two petals remain smaller for a long time (see arrows). Note the difference in size of the different petals. Figs. 22. Older stages of stamen diferentiation and carpel growth, showing the hairs starting to appear on the ovary and two smaller petals (see arrows). Fig. 23. Preanthesis staminate flower, showing parts of long folded filaments (see arrows) and disk; the degenerated ovary remains hidden. Fig. 24. In pistillate flowers, the ovary bulges out and the stamen development is arrested. Abbreviations in the images, C, carpel; F, floral primodia; N, disk; O, ovary; P, petal; S, stamen; and Se, sepal. Scale bars Figs. 13 & 15–21=50 μm, Figs. 14 & 22=100 μm, Figs. 23 & 24=200 μm.
FIGURES 1–12 in The floral organogenesis of Eurycorymbus cavaleriei (Sapindaceae) and its systematic implications
FIGURES 1–12. Floral morphology and organogenesis of Eurycorymbus cavaleriei. Fig. 1. Longitudinal section of lateral shoot of inflorescence with three flowers at different developmental stages. Differentiation of petals visible in top flower. Fig. 2. Transverse section of a young flower showing the arrangement and position of all organs. Fig. 3. A pistillate flower, showing bulging ovary, closed slits and degenerated stamens. Fig. 4. Staminate flower with stamens removed showing the extent of development of the extrastaminal disk. Fig. 5. Mature staminate flower with expanded filaments and nectary disk. Fig. 6. Transverse section of ovary, showing axile placentation. Fig. 7. A mature pistillate flower partly dissected showing two parallel ovules per locule. Fig. 8. Transverse section of ovary, showing the development of one or two ovules and the degeneration of the other ones. Fig. 9. Inflorescence primordium with more than five bracts being initiated in a spiral sequence. Lateral shoots arise in the axil of the bracts (visible where bracts are removed). Fig. 10. View of two floral primodia; the topflower shows the initiation of three sepals. Fig. 11. Apical view of lateral shoot with three flowers; sepal initiation visible on the top flower. Fig. 12. Five sepals are initiated sequentially. The arrow points to the first petal. Abbreviations in the images, B, bract; F, floral primodium; N, disk; P, petal; and Se, sepal. Scale bars: Figs. 9–12=50 μm, Figs. 2, 6 & 8=200 μm, Figs. 1, 3–5 & 7=500 μm.
FIGURE 8 in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 8. Serjania perulacea var. chacoensis: A. Leaf blade imparipinnate 3-jugate, 3-foliolate the lower jugae. B. Leaf blade imparipinnate 3-jugate, 5-foliolate the lower jugae. [A. Soria 1244 (CTES); B. August 363 (CTES)].
FIGURE 6. Serjania perulacea var. perulacea. A. Vegetative branch. B. Inflorescence. C. Pistillate flower. D. Anterior petal with adnate appendage. E. Posterior petal with adnate appendage. F in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 6. Serjania perulacea var. perulacea. A. Vegetative branch. B. Inflorescence. C. Pistillate flower. D. Anterior petal with adnate appendage. E. Posterior petal with adnate appendage. F. Stamen of a pistillate flower. G. Cross section of the stem. H. Mericarp. I. Seed in longitudinal section. [A–G. Gottsberger, I. & Gottsberger, G.23-23771 (ULM); H–I. Hatschbach et al. 63833 (CTES)].
FIGURE 3 in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 3. Distribution of the three morphotypes across Serjania perulacea range. A, Distribution of S. perulacea var. perulacea (morphotype A); B, S. perulacea var. krapovickasii (morphotype B); and C, Distribution of S. perulacea var. chacoensis (morphotype C).
FIGURE 5. Predicted niche for Serjania perulacea and the new varieties. A. S in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 5. Predicted niche for Serjania perulacea and the new varieties. A. S. perulacea var. perulacea (morphotype A) with a niche restricted to Cerrado and Semideciduous Chiquitano Forest. B. S. perulacea var. krapovickasii (morphotype B) wide niche, from Brazil to Bolivia, with a gap in Paraguay. C. S. perulacea var. chacoensis (morphotype C) central-east of Paraguay.
FIGURE 2 in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 2. Ordination plot of the sample point in the plane of the first two component (PCA), indument and shape of the terminal leaflet defines two varieties, while the leaf blade dissection mainly defines the S. perulacea var. krapovickasii variety. Red circles: S. perulacea var. perulacea. Black circles: S. perulacea var. krapovickasii. Blue circles: S. perulacea var. chacoensis.
FIGURE 1 in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 1. Principal coordination analyses (PCoA) of the seven morphological characters measured from 144 specimens of Serjania perulacea. Red circles: morphotype A (S. perulacea var. perulacea). Black circles: morphotype B (S. perulacea var. krapovickasii). Blue circles: morphotype C (S. perulacea var. chacoensis).
FIGURE 4 in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 4. Principal component analysis of the bioclimatic data derived for each specimen of Serjania perulacea studied. Black circles: S. perulacea var. krapovickasii (morphotype B); red circles: S. perulacea var. perulacea (morphotype A), and blue circles S. perulacea var. chacoensis (morphotype C).
FIGURE 7. Serjania perulacea var. krapovickasii. A. Flowering branch. B in Geographic variation of Serjania perulacea (Paullinieae, Sapindaceae) and description of two new varieties
FIGURE 7. Serjania perulacea var. krapovickasii. A. Flowering branch. B. Cross section of the stem. C. Posterior petal with adnate appendage. D. Anterior petal with adnate appendage. E. Stamen of a staminate flower. F. Mericarp. G. Longitudinal section of the seed. [A, E. Schinini 11589 (CTES); B–D. Ferrucci 30 (CORD, CTES, LIL, LP); F, G. Krapovickas et al. 26453 (CTES)]. (Previously published in Flora del Paraguay 16:108. 1991).
FIGURE 2. Trigonachras postardanjeisin. A in A new endemic species of Trigonachras (Sapindaceae) from Sabah, Malaysia (Borneo)
FIGURE 2. Trigonachras postardanjeisin. A: immature fruit; B: stamen; C: branchlet with leaf and inflorescence; D: immature infrutescence; E: flower with detail of disc; F: flower with longitudinal section and details of petals and sepals. B, C, E, F from Buerki et al. 338 (G, L, MO); A, D from Leopold & Amin SAN 75360 (SING). Drawn by Roger Lala Andriamiarisoa.
FIGURE 3. Trigonachras postardanjeisin. A in A new endemic species of Trigonachras (Sapindaceae) from Sabah, Malaysia (Borneo)
FIGURE 3. Trigonachras postardanjeisin. A: inflorescence (Buerki et al. 338, MO); B: flower (Buerki et al. 338, MO). Pictures: Chris Davidson.
FIGURE 8 in A new gall-inducing genus and species of Eriococcidae (Hemiptera: Sternorrhyncha: Coccoidea) on Sapindaceae from Brazil
FIGURE 8. Young adult female of B. maytabae prior to full maturity. For letters, see Fig. 7. Note that D is the dorsal plate as seen from underneath.
FIGURE 7 in A new gall-inducing genus and species of Eriococcidae (Hemiptera: Sternorrhyncha: Coccoidea) on Sapindaceae from Brazil
FIGURE 7. Old, fully-expanded adult female B. mataybae. Unless otherwise started, on this and subsequent figures A = dorsal spinose setae; B = dorsal setose setae; C = dorsal microtubular duct; D = "ventral" view of dorsal plate; E = ventral spinose seta; F = posterior leg; G = posterior spiracle; H = ventral microtubular duct; J = 5-locular disc pore; K = ventral setose seta, and L = antenna.
FIGURE 11 in A new gall-inducing genus and species of Eriococcidae (Hemiptera: Sternorrhyncha: Coccoidea) on Sapindaceae from Brazil
FIGURE 11. First-instar nymph of B. mataybae. For letters, see Fig. 7, but where D = anal ring; M = onion-dome-shaped marginal setae; N = labium and P = pore of unknown homology.
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