"Abutilon macropodum. 1. an unexpanded flower; 2. the stamens and styles; 3. a ripe fruit, consisting…
"Bixa orellana. 1. a pistil and two stamens; 2. a cross section of the ovary; 3. a ripe fruit. 4. a…
"Aptandra Spruceana. 1. an expanded flower; 2. a petal; 3. tube of stamens, with 4 petaloid glands at…
"Impatiens macrochila; 2. a diagram of its flower; 3. its stamens; 4. fruit of I. Balsamina (rose balsam);…
"Bud of the Bartlett pear, with petals removed, showing the incurved stamens." -Department of Agriculture,…
"Wahlenbergia procumbens. 1. an entire flower; 2. stamens; 3. a stigma; 4. transverse section of the…
"Francoa appendiculata. 1. stamens and pistil; 2. cross section of the ovary; 3. perpendicular section…
A Florida plant, the buckwheat tree: "Mylocaryum ligustrinum. 1. a flower; 2. stamens; 3. ovary; 4.…
"Flower of a buttercup (Ranunculus sp.); a, b, normal, showing 5 petals; c, d, petalody of stamens;…
"Rue anemone (Anemonella thalictroides). 1, normal flower with 5 petals; 3, petalody of stamens; 4,…
"If in Fig. 132, a, a, a, a, a, represent five stamens, and b, b, as many carpels, it will be observed…
"Cassipourea elliptica. 1. a flower; 2. stamens; 3. pistil; 4. cross section of the ovary." -Lindley,…
"Monstrous flower of a Cerastium; 2. the pistil and stamens separate; 3. the ovary forced open to show…
"Flower of Clerodendron in two stages. In A (earlier stage) the stamens are mature, while the pistil…
"Adenocarpus frankenioides. 1. the standard, wings, and keel split open; 2. the stamens; 3. a cross…
The Kentucky Coffeetree (Gymnocladus dioicus) is a tree in the Fabaceae family of legumes. It was also…
"Colchicum autumnale. 1. A corm in flower; 2. The same stripped of its outer coats, and showing the…
"Erucastrum Canariense. 1. a flower. 2. the stamens; 3. the siliqua, with the valve separating from…
"3. paleae of Leersia oryzoides; 4. pistil, stamens, and hypogynous scales of the same." -Lindley, 1853
"Corolla, scales and stamens of, 1. Cuscuta europaea; 2. Cuscuta trifolii." -Lindley, 1853
The English Dogwood (Philadelphus coronarius) is a deciduous shrub, here showing its epigynous stamens…
"Cheiranthera linearis; 2. its pistil and stamens; 3. a cross section of its ovary; 4. a seed of Pittosporum…
"The parts of the flower. cal, calyx; cor, corolla; st, stamens; p, pistil." -Bergen, 1896
"Diagram to show the essential parts of a "flowering" plant. t.r., tap-root; cot. seed-leaf (cotyledon);…
"Fumaria officinalis. 1. a flower seen from below; 2. the same from the side; 3. the pistil, stamens,…
"Cambogia gutta. 1. a female flower, with the sterile stamens surrounding the pistil; 2. a male flower;…
Chinese Ginger or fingerroot (Boesenbergia rotunda): "Flowers of Kaempferia pandurata; 2. the inner…
"Vitis vinifera. 1. a flower; 2. the same casting its petals; 3. the pistil and stamens; 4. a section…
Virginia Cut Grass (Leersia Virginica) is a small flowered white grass, and is smoother than white grass…
"Part of the inflorescence of Heliconia angustifolia; a, stamens and pistil, the surrounding parts being…
"Geranium Robertianum. 1. its stamens; 2. its ovary; 3. a section of its seed." -Lindley, 1853
"Hypericum floribundum; 1. an entire flower; 2. a bundle of stamens; 3. a pistil with 3 carpels; 4.…
"Iris. I, flower, longitudinal section, ov., ovary; II, diagram, showing stigmas opposite the stamens;…
"Kadsura japonica. 1. a calyx; 2. a head of stamens; 3. a pistil; 4. a section of a seed." -Lindley,…
"Lardizabala triternata. 1. petals and stamens of male flower; 2. carpels; 3. fruit of a Lardizabala;…
The Delphinium tricorne or Dwarf Larkspur: "1. petals and stamens; 2. carpels; 3. a branch of ripe fruit."…
"Melastoma polyanthum. 1. flower; 2, 2. stamens; 3. base of anther; 4. fruit; 5. section of ditto; 6.…
"Mountain laurel (Kalmia latifolia). a, stamens in their original position, with the anthers in the…
"Leschenaultia splendens. 1. calyx, stamens, and style, with stigma and indusium, all magnified." -Lindley,…
The sexual system of a plant, here having many stamens with a pistil in the center, Polyandria.
The sexual system of a plant, here having four stamens of unequal length, Didynamia.
The sexual system of a plant, here having six stamens (four longer), Tetradinamia.
The sexual system of a plant, here having stamens united in a tube, Monadelphia.
The sexual system of a plant, here having stamens united in two bundles, Diadelphia.
The sexual system of a plant, here having stamens united in three or more bundles, Polyadelphia.
The sexual system of a plant, here having stamens united by anthers, Syngenesia.
The sexual system of a plant, here having stamens united with the pistil, Gynandria.
The sexual system of a plant, here having stamens and pistils in two different flowers of the same plant,…
The sexual system of a plant, here having stamens and pistils on two different plants, Dioecia.
The sexual system of a plant, here having both hermaphrodite and unisexual flowers on the same plant,…