. The vegetable kingdom : or, The structure, classification, and uses of plants, illustrated upon the natural system. Fig, CLXXIX. Numbers. Gex. 2. Sp. —Urticacese.—Cannabinace^. -Moraceee. Fig. CLXXIX.—Humulus Lupulus. flower; 2. ?tion of it, shoving the embryo; 6. a grain of lupuline. 3. section of ovary; 4. ripe fruit; 5. sec- 266 HORACES. [Diclinous Exogens. Order LXXXVII. MORACE^.—Morads. Moreas, Endl. Prodr. 40, (1833) ; Gaudich, in Freycinet, 609 ; Meisner, p. 350 ; Endl. xcii.—Pholeosan-theae, Blume Bijdr. 436, (1825).—Sycoideae, Link Haiidb. 1. 292. (1829). Diagnosis.—


. The vegetable kingdom : or, The structure, classification, and uses of plants, illustrated upon the natural system. Fig, CLXXIX. Numbers. Gex. 2. Sp. —Urticacese.—Cannabinace^. -Moraceee. Fig. CLXXIX.—Humulus Lupulus. flower; 2. ?tion of it, shoving the embryo; 6. a grain of lupuline. 3. section of ovary; 4. ripe fruit; 5. sec- 266 HORACES. [Diclinous Exogens. Order LXXXVII. MORACE^.—Morads. Moreas, Endl. Prodr. 40, (1833) ; Gaudich, in Freycinet, 609 ; Meisner, p. 350 ; Endl. xcii.—Pholeosan-theae, Blume Bijdr. 436, (1825).—Sycoideae, Link Haiidb. 1. 292. (1829). Diagnosis.—Urtical Exogens^ with solitary suspended ovides, and a hooked alhvminoiis embryo tvith a superior radicle. Trees or shrubs, \vith a milky juice, sometimes climbing. Leaves of various forms and texture, very commonly lobed and rough, with large stipules often rolled up, inclosing the younger leaves, and leaving a ringed scar when they drop off. Flowers. 2 6 Fig. CLXXX. 4 very inconspicuous, ^ ^, collected in heads, or spikes, or catkins. ^ calyx 0, or3-4-parted, imbricated. Stamens 3-4, inserted into the base of the calyx and opposite itssegments ; filaments generally slunvelled on the inner face ; anthers 2-celled, openinglengthwise. ^ sepals 3-4-5, sometimes in two rows. Ovary 1-celled, occasionally (byaccident ?) 2-celled. Ovules solitary, pendulous, or amphitropal, with the foramenuppermost; style terminal, bifid, with the lobes often imequal. Fruit, small nuts orutricles, 1-seeded, inclosed within a succulent receptacle, or collected in a fleshy headformed by the consoUdated succulent calyx. Seed solitary, with a thin brittle integu-ment. Embryo lying in fleshy albumen, hooked, with the radicle long, superior, foldeddo\ towards the cotyledons. The whole of the genera of this Order have either a remarkably enlarged receptacle,upon or witliin which the flowers are arranged, as is seen in Ficus, and even morestrikingly m Dorsteni


Size: 2024px × 1235px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bo, bookcentury1800, bookdecade1840, bookidvegetablekingdom00lind