. A botanical note-book for the use of students of practical botany [microform]. Botany; Plants; Botanique; Plantes. IS BOTASICAL TERMS Samara or Key, a nut or achcne with a winged apex or margin (l'"ig. 165). Ex., Birch, Ehn, Asii. (d) Dehiscent Dry Fruits: Follicle, a pod formed of a simple pistil, and de hiscent by the ventral suture (Fig. 166). Ex., Marsli- Marigold, Milkweed. Legume, a pod formed of a simple pistil, with dorsal and ventral sutures and dehiscent by both (Eig. 167). Ex., Pea, Bean. Lomeiit, a legume divided transversely into two or more one-seeded joints (Fig. 168). Ex
. A botanical note-book for the use of students of practical botany [microform]. Botany; Plants; Botanique; Plantes. IS BOTASICAL TERMS Samara or Key, a nut or achcne with a winged apex or margin (l'"ig. 165). Ex., Birch, Ehn, Asii. (d) Dehiscent Dry Fruits: Follicle, a pod formed of a simple pistil, and de hiscent by the ventral suture (Fig. 166). Ex., Marsli- Marigold, Milkweed. Legume, a pod formed of a simple pistil, with dorsal and ventral sutures and dehiscent by both (Eig. 167). Ex., Pea, Bean. Lomeiit, a legume divided transversely into two or more one-seeded joints (Fig. 168). Ex., Desmodium. Capsule, the pod of a compound pistil (Fig. 169). Ex., Mallow, St. John's Wort. Silique, a long, slender capsule, two-valved with a membranous partition, from which the valves sejiarate in dehiscence (Fig. 170). Ex., Plants of the Crucifenv. Silicle, a short, broad silique (Fig. 171). Ex., Shep- herd's Purse. Fyxis, a pod which dehisces by the falling off of the upper part as a lid (Fig. 172). Ex., Plantain, Pim- pernel. —Those formed by the aggregation of several carpels belonging to the same flower into a mass on the receptacle. Ffcerio, an aggregation of drupes (Fig. 173). Ex., Raspberry, Blackberry. Accessory.—Those of which the fleshy portion belongs, not to the pistil, but to some other part separate from it (Fig. 174). Ex., Strawberry, which consists of an enlarged receptacle, bearing numerous achenes ; Rose- hip, which consists of a calyx-tube lined with a hollow receptacle bearing bony achenes. Multiple.—Those formed by the aggregation of several separate flowers into one mass. Sorosis, a fleshy multiple fruit (Fig. 175). Ex., Pine Apple, Mulberry. Syconus, a mu'tiple fruit which results from fbe union of several flowers in a fleshy, hollow receptacle. Ex., Fig. Strobile or Cone, a scaly multiple fruit (Fig. 176). Ex., Pine, Hop. Galbulus, a cone, the scales of which are fleshy and firmly coherent, Juniper Berry. DEHISCENCE. Septici
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Keywords: ., bookcentury1800, booksubjectbotany, booksubjectplants, bookyear18
