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Title of Journal: Ann Bot

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Abbravation: Annals of Botany

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Narnia

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DOI

10.1007/bf00884192

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ISSN

0305-7364

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Cytoevolution Phylogeny and Taxonomy in Epacridac

Authors: STACE HELEN M CHAPMAN ALEX R LEMSON KRISTINA L POWELL JOCELYN M
Publish Date: 1997/03/01
Volume: 79, Issue: 3, Pages: 283-290
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Abstract

Chromosome numbers in Epacridaceae were collated from various authors and superimposed on to recent cladograms for the family The results strongly indicate that reduction in chromosome number occurs with evolutionary advancement Thus Epacridaceae in common with ‘Ericaceae sens strict ’ and ‘Vacciniaceae sens strict ’ has evolved from a primitive karyotype of at least x =12 and probably x =13 This conclusion dispels earlier paleopolyploid models based on a primitive x =6 in the family Other aspects of cytoevolution such as chromosome number as a generic character especially in cytologically advanced genera of the Styphelieae are discussed


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Other Papers In This Journal:

  1. Influence of Microgravity on Ultrastructure and Storage Reserves in Seeds of Brassica rapa L.
  2. Dry Weight Production and Partitioning in Medicago minima and Erodium cicutarium Under Water Stress
  3. Structure and Function of an Age Series of Poplar Plantations in Central Himalaya. II Nutrient Dynamics
  4. Cross-validation of Non-linear Growth Functions for Modelling Tree Height–Diameter Relationships
  5. Effects of Light and CO2 on Net Photosynthesis Rates of Stands of Aubergine and Amaranthus
  6. The First Record of Fossil Wood of Winteraceae from the Upper Cretaceous of Antarctica
  7. Jasmonates Induce Intracellular Alkalinization and Closure of Paphiopedilum Guard Cells
  8. The Interaction of Ultraviolet-B Radiation and Water Deficit in Two Arabidopsis thaliana Genotypes
  9. Ultrastructural Responses of the Lichen Bryoria fuscescens to Simulated Acid Rain and Heavy Metal Deposition
  10. Pollen Wall Ontogeny of Felicia muricata (Asteraceae: Astereae)
  11. The Structure and Fungal Associates of Mycorrhizas in Leucopogon parviflorus (Andr.) Lindl.
  12. Developmental Assessment of Sexual Reproduction in Butomus umbellatus (Butomaceae): Female Reproductive Component
  13. Aspects of Pitcher Morphology and Spectral Characteristics of Six Bornean Nepenthes Pitcher Plant Species: Implications for Prey Capture
  14. Development of the Root System of Young Peach Trees (Prunus persia L. Batsch): A Morphometrical Analysis
  15. Responses of Respiration to Increases in Carbon Dioxide Concentration and Temperature in Three Soybean Cultivars
  16. Plant Growth Analysis: A Note on the Variability of Unit Leaf Rate (Net Assimilation Rate) Within a Sample
  17. Distribution and Redistribution of Molybdenum in Black Gram (Vigna mungo L. Hepper) in Relation to Molybdenum Supply
  18. Cuticular Membrane Fine Structure of Nicotiana tabacum L. Leaves
  19. Robinson DG, Roger JC. 2000. Vacuolar compartments. Annual plant reviews . 314 pp. Sheffield: Sheffield Academic Press and London: CRC Press. £85 (hardback).
  20. The Af Gene Regulates Timing and Direction of Major Developmental Events during Leaf Morphogenesis in Garden Pea ( Pisum sativum )
  21. Measuring the RGR of Individual Grass Plants
  22. Latitudinal Differences in Coconut Foliar Spiral Direction: A Re-evaluation and Hypothesis
  23. Genetic Variability in Recovery Growth and Synthesis of Stress Proteins in Response to Polyethylene Glycol and Salt Stress in Finger Millet
  24. Allometry and Competition between Saplings of Picea jezoensis and Abies sachalinensis in a Sub-boreal Coniferous Forest, northern Japan
  25. Importance of the Fixative for Reliable Ultrastructural Preservation of Poikilohydric Plant Tissues. Observations on Dry, Partially, and Fully Hydrated Tissues of Selaginella lepidophylla
  26. Nuclear DNA Amounts in Gymnosperms
  27. Molecular Techniques in the Assessment of Botanical Diversity
  28. Microsporogenesis, Pollination, Pollen Germination and Male Gametophyte Development in Taxus brevifolia
  29. Limited Genome Size Variation in Sesleria albicans
  30. The Molecular Genetics of Self-incompatibility in Petunia hybrida
  31. Seasonal Concentrations of Non-structural Carbohydrates of Five Actinidia Species in Fruit, Leaf and Fine Root Tissue
  32. A Simulation Model for the Annual Frost Hardiness and Freeze Damage of Scots Pine
  33. Review of The vegetation of Egypt, by MA Zahran, AJ Willis and Concepts of symbiogenesis. A historical and critical study of the research of Russian botanists, by LN Khakhina
  34. Relative Resistance of Hollow, Septate Internodes to Twisting and Bending
  35. The Effect of Drought and Vapour Pressure Deficit on Gas Exchange of Young Kiwifruit ( Actinidia deliciosa var. deliciosa ) Vines
  36. Vascular Architecture of a Large-leafed Genotype of Trifolium repens
  37. Hormone Signals from Roots to Shoots of Sunflower ( Helianthus annuus L.). Moderate Soil Drying Increases Delivery of Abscisic Acid and Depresses Delivery of Cytokinins in Xylem Sap
  38. Growth of Near-isogenic Wheat Lines Differing in Development—Plants in a Simulated Canopy
  39. Random Amplified Polymorphic DNA (RAPD) Variation among Populations of the Insular Endemic Plant Campanula microdonta (Campanulaceae)

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