: The Elements of Botany For Beginners and For Schools by Gray Asa - Plants

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Growth from the Seed, Organs of Vegetation 11 Blossoming, Flower, &c. 14

Germinating Maples 15 Cotyledons thickened, hypogaeous in germination 18 Store of Food external to the Embryo 20 Cotyledons as to number 22 Dicotyledonous and Polycotyledonous 23 Monocotyledonous 24 Simple-stemmed Plants 26

Buds, situation and kinds 27 Vigorous vegetation from strong Buds 28 Arrangement of Branches 29 Non-developed, Latent, and Accessory Buds 30 Enumeration of kinds of Buds 31 Definite and Indefinite growth; Deliquescent and Excurrent 31

Primary and Secondary. Contrast between Stem and Root 34 Fibrous and Fleshy Roots; names of kinds 34 Anomalous Roots. Epiphytic and Parasitic Plants 36 Duration: Annuals, Biennials, Perennials 37

Those above Ground: kinds and modifications 39 Subterranean Stems and Branches 42 Rootstock 42 Tuber 44 Corm 45 Bulb and Bulblets 46 Consolidated Vegetation 47

? 1. LEAVES AS FOLIAGE 49

Parts and Venation 50 Forms as to general outline 52 As to apex and particular outline 53 As to lobing or division 56 Compound, Perfoliate, and Equitant Leaves 57 With no distinction of Petiole and Blade, Phyllodia, &c. 61

? 2. LEAVES OF SPECIAL CONFORMATION AND USE 62

Leaves for storage 62 Leaves as bud-scales 63 Spines 64 and for Climbing 64 Pitchers 64 and Fly-traps 65

? 3. STIPULES 66

? 4. THE ARRANGEMENT OF LEAVES 67

Phyllotaxy 67 Of Alternate Leaves 69 Of Opposite and Whorled Leaves 71 Vernation or Praefoliation 71

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