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Perianth Stock Photos and Images
RM2AX1TXH–Dreer's autumn catalogue 1920 . deserving of extensiveplanting, and you can set out any of them with full assurancethat you will get a bountiful harvest of blossoms in the spring. Bicolor Victoria. A fine variety, perianth creamy-white,trumpet rich yellow, delicately perfumed; unsurpassed forpot culture and always satisfactory out of doors. 12 cts.each; $1.25 per doz.; $8.00 per 100. Emperor. This grand variety is one of the largest and finest Daffodils in cultivation, pure yellow trumpet of immense size, and wide overlapping, rich primrose perianth; for bedding, naturalising or for growing in
RMPG1WKE–. The natural history of plants. Botany. Fig. 399. Male flower. Fig. 400. Longitudinal section of flower. Mcu/onia pubeseenf. having its perianth, the petals lined at the top of the claw with an appendage lobate and cut in tufts, to the number of four or five; and the three ovary cells each containing two ascendent ovules. But the fruit is a thick coriaceous capsule, depressed at the apex and apiculate, loculicidal. The exalbuminous seeds contain a fleshy embryo resembling that of JEsculus. Like Erithrophysa^. Ungnadia has early polygamous flowers, developed before the im- paripinnate leaves.
RM2AXH553–Nature and development of plants . show-ing the germinating gametospore in two-cell stage. The perianth, p, isseen growing up about the archegonium. C, later stage in the growth ofthe gametospore. The lower cell shown in B is forming stalk cells, whilethe outer cell has produced densely granular cells that will later by furtherdivision form spore mother cells and elaters. duct the foods absorbed by the foot to the spore mother cells, andfinally they become spirally thickened (Fig. 194, C). During thegermination and growth of the gametospore, a delicate membrane(the perianth) grows up about the
RMPG1W60–. The natural history of plants. Botany. 150 NATURAL HISTORY OF PLANTS. Zagoeda cuminoides. and grouped in fascicles of simple umbels. The males have a double perianth resembhng a star with ten branches,.and five long exserted stamens. The females, few and sur- rounded with accrescent bracts, have an elongate gourd-like ovary and fruit, with a neck surmounted by the perianth and two long subulate styles. Most frequently one of the two cells is aborted and remains sterile, rudimen- tary ; by that, this genus is interme- diate between the preceding and the three following genera, in which there
RM2AXCNYN–Plants and their ways in South Africa . f colours is found in theflowers. Perianth tube curved, limb irregular, lobes oftennarrowed into a claw, the three lower often vividly marked.Seeds flattened, winged, numerous. Painted Ladies and Kalkoentjes belong here. Eighty-onespecies of this large genus are found in South Africa. Six species are known as Painted Ladies . Of these the ChristmasPainted Lady, G. tabnlaris, Ker, with white perianth tinged with pink,and leaves sheathing nearly their whole length, is confined to Table Moun-tain. G. debilis, Ker, has a very slender stem sheathed with three
![. The natural history of plants. Botany. NATURAL EI8T0BT OF PLANTS. Manotes,"^ closely analogous to Cnestis, has pentamerous her- maphrodite flowers; the calyx consists of five valvate sepals per- sisting around the fruit, though without any increase in size ; the corolla, of five longer imbricated caducous petals. But a little while before the flower expands, the receptacle elongates above the perianth into a column with a thickened base, bearing on its apex five oppositipetalous carpels, with ten stamens inserted close below their ovaries. The staminal filaments are free, with subintror Stock Photo](https://c8.alamy.com/comp/PG2XEP/the-natural-history-of-plants-botany-natural-ei8t0bt-of-plants-manotesquot-closely-analogous-to-cnestis-has-pentamerous-her-maphrodite-flowers-the-calyx-consists-of-five-valvate-sepals-per-sisting-around-the-fruit-though-without-any-increase-in-size-the-corolla-of-five-longer-imbricated-caducous-petals-but-a-little-while-before-the-flower-expands-the-receptacle-elongates-above-the-perianth-into-a-column-with-a-thickened-base-bearing-on-its-apex-five-oppositipetalous-carpels-with-ten-stamens-inserted-close-below-their-ovaries-the-staminal-filaments-are-free-with-subintror-PG2XEP.jpg ". The natural history of plants. Botany. NATURAL EI8T0BT OF PLANTS. Manotes,"^ closely analogous to Cnestis, has pentamerous her- maphrodite flowers; the calyx consists of five valvate sepals per- sisting around the fruit, though without any increase in size ; the corolla, of five longer imbricated caducous petals. But a little while before the flower expands, the receptacle elongates above the perianth into a column with a thickened base, bearing on its apex five oppositipetalous carpels, with ten stamens inserted close below their ovaries. The staminal filaments are free, with subintror Stock Photo")
RMPG2XEP–. The natural history of plants. Botany. NATURAL EI8T0BT OF PLANTS. Manotes,"^ closely analogous to Cnestis, has pentamerous her- maphrodite flowers; the calyx consists of five valvate sepals per- sisting around the fruit, though without any increase in size ; the corolla, of five longer imbricated caducous petals. But a little while before the flower expands, the receptacle elongates above the perianth into a column with a thickened base, bearing on its apex five oppositipetalous carpels, with ten stamens inserted close below their ovaries. The staminal filaments are free, with subintror
RM2AN1NGE–Introduction to structural and systematic botany, and vegetable physiology, : being a 5th and revedof the Botanical text-book, illustrated with over thirteen hundred woodcuts . FIG. 1245. A flower of Trillium erectum ; a front view. 1246. A diagram of the same. 42 494 ILLUSTRATIONS OF THE NATURAL ORDERS. strongest vegetable fibres known. Many are the ornaments of ourgardens and conservatories.. 950. Ord, MelanthaceSB {Colchicum Family). Herbs, with bulbs,corms, or fasciculated roots. Perianth regular, in a double series;the sepals and petals either distinct, or united below into a tube.Stamens
RMPG3T7D–. The essentials of botany. Botany. xxvi BOTANY. flowers); in some cases they are arranged in spirals, with, how- ever, a distinct separation of the difEerent groups of organs Qiemieydic flowers); in still other cases the arrangement is spiral throughout, with no separation of the groups of organs {acydie flowers). In cyclic flowers there are most frequently four or five whorls, viz. (Fig. XXI): 1. The Galyx, composed of (mostly) green. The Corolla, composed of (mostly) col- ored petals. The calyx and corolla may be spoken of collectively as the Perianth. This term is also used when but one wh
RM2AG4CE8–. Childs' catalogue of fall bulbs that bloom : plants shrubs, fruits etc.. liage is very strong and the blooms enormous. EMPRESS—Possesses the same gigantic size and form ofthe Emperor, but with white perianth and golden trumcet. GOLDEN SPUR (Double Crowned)—Flowers 4% to 5inches across, and nearly as long. Petals of the perianthbroad and smooth, long and widely flared trumpets, deeply-frilled and furrowed. Large double crowned bulb that willthrow several flowers like Victoria. MOSCHATUS ALBUS—Very light, delicate, sulphur-white. SIR WATKINS—A gigantic flower, 4 to 5 inches across,with broad,
RMPG1WXB–. The natural history of plants. Botany. TEREBINTHAOEM. 285 Chlamydocarya Thomsoniana. remarkably enough., with most of the characters of the latter, has a concave receptacle, and, accordingly, a fruit half inserted in this receptacle (fig. 334), whilst. the perigynous, gamophyllus perianth, persistent and accres- cent, covers it like a long cap lengthened iato a tube. The two species of Chlamydocarya known are from tropical Africa ; the female flowers are united in spikes or capitules. In lodes be- longing to tropical Asia, Oceania and Africa, the flowers are arranged in compound cymes. The f
RM2AXGCCG–Nature and development of plants . Fig. 261.-/. Flower and sporophylls of Angiosperms: 1, flower ofSedum with leaf-like perianth, p; mierosporophylls, s; megasporophylls,c. 2, microsporophyll of the buttercup, showing four-lobed anther andfilament. 3, diagram of a cross-section of an anther, showing the break-ing down of the tissue about the four sporangia and the beginning of theopening of the anther. 4, one of the sporangia from a young anther, asseen in cross-section—in, spore mother cells. At the right a mother cellforming four microspores, the upper one being characteristic of mono-cotyle
RMPFM2HY–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches, and a synopsis of the vegetable kingdom. Gardening -- Dictionaries; Plants -- North America encyclopedias. 960 LYCORIS BB. Fls. bright red. radiita, Herb. {Nerhte Japdnica, Miq.). Bulb glo- bose, IK in. diam.; neck short: Ivs. produced in win- ter, linear: stamens much longer than the perianth seg- ments. China and Japan.
RM2AXCRH4–Plants and their ways in South Africa . nsvigia, the flowersof each genus being in dense umbels on short stout scapes.The diflerences are so slight, and individuals of each genus arefound having characters of the other, that they may well begrouped under the same genus. Brunsvigia has a long ovary tapering down into the stalk.The flowers are slightly protandrous, but as in Buphane thestigma is bent and can, if necessary, brush out the pollen fromits own or from neighbouring flowers. Cyrtanthus may be known by its long perianth tube andhollow scape. ^ Its bright red, red and white,white, or yel
RMPFJJWW–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. ZEPHTRANTHES key. The perianth-segmeuts are sometimes keeled with rose, but in both species the lis. turn pinkish with age. It is a Florida species, found in damper localities and blooming several weeks later than Z. Atamasco. V. 6:299. On. 33, p. 11. 3. erub^Bcens, Wats. (Amaryllis eruMscens, Hors- ford). Rare
RM2AXCJCN–Plants and their ways in South Africa . Fig. 255.—A, Catkin or amentum of the Oak. I. Flower of Oak. II.Female flowers. (Both x 3.) (From Edmonds and Marloths ElementaryBotany for South Africa .) The flowers of Willows, Poplars, and Myrica (the Wax Bush) are sub-tended by a single bract. The staminate flowers of the Oak have agreenish 6-parted perianth. The few genera in each order, the simpleflowers and fossil forms, indicate that these orders represent very oldfamilies of flowering plants. Salicaceae.—Flowers dioecious. Capsules containingmany minute seeds. The order contains two genera, Pop
![. Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated. Botany; Botany. Stamen. Pistil. Pistil. Stamen. 192. This is a complete and regular, yet simple flower; and will serve as a pat- tern, with which a great variety of flowers may be compared. 19.3. When we wish to designate the leaves of the blossom by one word, we call them the Perianth. This name is formed of two Greek words meaning " around the flower." It is convenient to use in Stock Photo](https://c8.alamy.com/comp/PFYF35/botany-for-young-people-and-common-schools-how-plants-grow-a-simple-introduction-to-structural-botany-with-a-popular-flora-or-an-arrangement-and-description-of-common-plants-both-wild-and-cultivated-botany-botany-stamen-pistil-pistil-stamen-192-this-is-a-complete-and-regular-yet-simple-flower-and-will-serve-as-a-pat-tern-with-which-a-great-variety-of-flowers-may-be-compared-193-when-we-wish-to-designate-the-leaves-of-the-blossom-by-one-word-we-call-them-the-perianth-this-name-is-formed-of-two-greek-words-meaning-quot-around-the-flowerquot-it-is-convenient-to-use-in-PFYF35.jpg ". Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated. Botany; Botany. Stamen. Pistil. Pistil. Stamen. 192. This is a complete and regular, yet simple flower; and will serve as a pat- tern, with which a great variety of flowers may be compared. 19.3. When we wish to designate the leaves of the blossom by one word, we call them the Perianth. This name is formed of two Greek words meaning " around the flower." It is convenient to use in Stock Photo")
RMPFYF35–. Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated. Botany; Botany. Stamen. Pistil. Pistil. Stamen. 192. This is a complete and regular, yet simple flower; and will serve as a pat- tern, with which a great variety of flowers may be compared. 19.3. When we wish to designate the leaves of the blossom by one word, we call them the Perianth. This name is formed of two Greek words meaning " around the flower." It is convenient to use in
RM2AFYMX3–. The Gardeners' chronicle : a weekly illustrated journal of horticulture and allied subjects. about i inch long,2—3-flowered, adpressed to the rachis ; bracteolesovate, acute, inch long. Perianth greenish ; ovaryoblong, I inch long ; tube short; segments linear-oblong.Filaments twice as long as the segments. Described by Cavanilles in 1S02 from the Madridbotanic garden, and supposed to have been brought custom of decorating with evergreens at Christmasis, remarks a writer on the subject, far from being amodern one. The Romans 2,000 years ago did thesame thing ; indeed it is more than probab
RMPFM1PJ–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. DAIS DAMASK VIOLET 453 S. Africa or Madagascar. Tender deciduous shrubs: Ivs. opposite, often crowded at the ends of branches: fls. in terminal heads; perianth tube cylindrical, often curved; stamens 10, in a double series, the alternate ones shorter, upper or all esserted ; style esserted. The plants are prop,
RM2AN1R8M–Introduction to structural and systematic botany, and vegetable physiology, : being a 5th and revedof the Botanical text-book, illustrated with over thirteen hundred woodcuts . wers, with a perianth FIG. 1220. Raceme or spike of Triglochin palustre. 1221. Enlarged flower. 1222. A petaland stamen. 1223. The club-shaped capsule. 1224. A magnified seed, exhibiting the rhapheand chalaza. 1225. Embryo of the same. 1226. Vertical section of the same, bringing theplumule to view. 1227. Cross-section (more magnified), showing the cotyledon wrappedaround the plumule. FIG. 1228. Leaf, and 1229, flower,
RMPG2WP3–. The natural history of plants. Botany. FEOTEAOHJE. 387 base of which the equal perianth-leaves are inserted all on a level. But in the second case it is oblique, and more or less bevelled; and this it is which causes the inequality of the perianth-leaves. These are sometimes collepted into a straight tube, more or less swollen in the upper part, corresponding with the antliers; sometimes they form a bowed revolute sheath; and two often separate from one G-remllea ThelemaMniwim,. Fia. 216. Floriferous branch. Fig. 217. (Flower f) Fi&. 218. Longitudinal section of flower. another along the
RM2AXCWDG–Plants and their ways in South Africa . Fig. 233.—Lachenalia tricolor,Thunb. Fig. 234.—Sandersonia aurantiaca,Hook. Ornithogalum (Chinkerinchee, Viooltje).—Perianth with-ering on the stalk. Stamens hypogynous. Style short. Leavesall radical. Flower in a raceme. The lower flower-stalkslengthen so as to make a flat-topped corymb, which elongatesafter flowering. Classification of Plants 259 About seventy species are found in South Africa. The large bulbs ofsome species store so 1 much food that if the bulbs are gathered in early. Fig, 235.—Ornithogalum thyrsoides, Jacq. Esq.) (Photographed by E.
RMPG2EFP–. Class-book of botany : being outlines of the structure, physiology, and classification of plants ; with a flora of the United States and Canada . Botany; Botany; Botany. 98 THE FLOSAL ENVELOPS, OB PERIANTH. ing to the law of alternation of organs; two sepals arc united in tho lower lip and three in the upper, as seen in the sage and the Labiate Order generally. Labiate flowers are said to be (jaleate or helmeted when the upper lip is concave, as in catmint; ringent or gaping when the throat or mouth is wide open ; personate or masked when the throat is closed as with a, palate, like the snap
RM2AJDRB8–The Cactaceae : descriptions and illustrations of plants of the cactus family . scales bearing clusters of 5 to 8 acicular spines in their axils; throatnarrow, 5 cm. long; outer perianth-segments linear, brownish to greenish white, 6 cm. long; inner *Doubtless error for rostratus. 206 the; cactaceae. perianth-segments white, oblaneeolate, 6 cm. long, with short acuminate tips, the margins undulateor toothed, especially above; stamens numerous, weak; filaments white or white with greenishbases; style greenish or greenish with cream-colored upper part, slender; stigma-lobes 12, linear;ovary cove
RMPG2WHN–. The natural history of plants. Botany. FlO. 254. Male flower, diagram.. PiO. 255., Trnit (I). base is surrounded by the persistent perianth and receptacle sur- mounting a dilated, club-shaped pedicel. The leaves (fig. 253) are caducous and three-ribbed, and polymorphous, some entire, others lobed. The inflorescences are accompanied by scaly bracts which envelope them completely when young. This genus contains but two species, of which the best known is the Sassafras-tree [S. offici- nalis^), a fine tree from North America. The genus Sassafridium? differs from the preceding one in its flowers
RM2AXCFX3–Plants and their ways in South Africa . Fig. 264.—Floral diagramof Hydnora.. Fig. 265. -Hydnora africana, R. Br., parasite on the roots oi Euphorbia,showing underground four-angled stem with tubercles in A, B. Section of flowershowing the gland (gl) which secretes an offensive substance attractive to certaincarrion beetles ; sta, monadelphous stamens ; sH, stigma ; ov, pendulous ovules. Order AizoACEiE (Ficoid^). Herbs, usually succulent, with simple petaloid perianth.The ovary may be few- or many-seeded., superior or inferior.The most familiar genera are Mesembrianthemum and Tetragonia, 294 P
RMPG41YP–. Essentials of botany. Botany; Botany. following one, and all the members of each whorl are alike (Fig. 98). 176. Suppression and Multiplication of Whorls. â Any whorl or part of a whorl may be suppressed. If one set of parts of the perianth is lacking, this is assumed to be the corolla and the flower is said to be apetalous (Fig. 99). Multiplication of whorls is particu- larly frequent among the stamens, but other whorls may also show it (see Figs. 117, 118). 177. Unisexual Flowers The sta- mens and pistils may be produced in ^i°- ^^- ^Petalous â¢â ^ ^ . . - Flower of (European) separate fl
RM2AWRTY2–Text-book of botany, morphological and physiological . and a an anther sessile uponit; the two stand at first distinct on the young receptacle one over the other; theportion of leaf lying beneath a and p is not formed till a much later period byintercalary growth, and pushes up at the same time the true perianth-leaf p, andthe stamen a. This kind of adhesion is especially frequent in those flowers whosepetals have also become coherent laterally into a tube, such as Compositae, Labiatae,Valerianaceae, &c. On the other hand, the stamen may also become adherentin various ways to the gynaeceum. In
RMPG2MK6–. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. ANGIOSPERM^, DICOTYLEDONES. 753 2-membered whorls; in Daphne the perianths has two 2-membered whorls, and the andrcecium two 4-membered whorls (see fig. 427'); in Laurus the perianth consists of two and the andrcecium of four 3-membered whorls; in the genus Gnidium there are two kinds of floral-leaves, the lower ones sepaloid the upper petaloid in colour, and these are spoken of as calyx and corolla. The same arrangement is found in several Lauraceee. The anthers of Elseagnacese and Thymelaceae dehis
RM2AJ78M3–Daffodils With eight colored plates . jax or Pseudo-Narcissus or Trumpet, Dafifodils.—This division is distinguished by having a long trumpetor crown, and large perianth segments. Its subdivisionsare into whites—ex., Madame de Graaff; yellows—ex..Emperor ; bicolors—ex., Empress ; and doubles—ex., Tela-monius Plenus. Johnstonii.—Hybrids of Narcissus triandrus, Fuchsia-like Daffodils, perianth reflexing. Ex., Queen of Spain. Cyclamineus.—Cyclamen-flowered Daffodil. Yellow,long, tube-shaped perianth, segment so much reflexed as tobe almost in a line with the long trumpet. Ex., Cycla-mineus. Backh
RMPG46RE–. Handbook of flower pollination : based upon Hermann Mu?ller's work 'The fertilisation of flowers by insects' . Fertilization of plants. 466 ANGIOSPERMAE—MONOCOTYLEDONES. pendulous bells the style projects up to 2 mm. beyond the anthers. Pollen-collecting bees therefore first touch the stigma and then the anthers, so that cross-pollination is ensured by insect-visits. Should these fail, automatic self-pollination takes place by the fall of pollen upon the papillose edge of the stigma. Besides the usual form with bright yellow anthers and pure white perianth, Ludwig observed another in Thuring
RM2AJ3P0K–Recueil des travaux botaniques néerlandais . ue in the axils of the bractsnext below the fertile ones, suggestive of undevelopedsporangiophores. Occasionally a female flower is found in a staminatestrobilus. The ovule is composed of two coverings, an outer andan inner one, and a nucellus. The outer integument, or perianth as it is called bysome authors, is entirely free fromthe central part and is connate withthe inner one at its base only. Itcontains two, three or four ribs andaccording to Coulter and Cham-berlain (51) „appears first in twodistinct parts (p. 378), It is builtup of two layers,
RMPG2WFR–. The natural history of plants. Botany. 444 NATURAL EI8T0BY OF PLANTS. it turns as on a hinge, and finally expands parallel to the perianth/ Between the stamens and the inner whorl of the perianth are two series of organs, namely, five little glands, alternately with the Illigera Corysadenia,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Baillon, Henri Ernest, 1827-1895; Hartog, Marcus Manuel, 1851-. London, L. Reeve &a
RM2AWJNG4–Childs' bulbs that bloom : bulbs that bloom plants that please berries that bear . NARCISSUS POETICUS Well known and loved by all. Exquisite garden flowers yet equally valuable for winter blooming in pots, of which Ornatus is the grandest. Try them. Poeticus, Ornatus—Fine for garden or pots. Bloomsthree weeks earlier and is larger and finer. Poeticus, Poetarum—Pure white, orange-scarlet cup. Poeticus, Burbudgi—Large pure white with red center. Barri—(Yellow Poeticus)—Broad perianth, primrose-yellow edged orange-scarlet. Poeticus, fl. pi. Double—The charming double Poeticus.Pure white with Jasm
RMPFM532–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches, and a synopsis of the vegetable kingdom. Gardening -- Dictionaries; Plants -- North America encyclopedias. DAIS DAMASK VIOLET 453 S. Africa or Madagascar. Tender deciduous slinibs: Ivs. opposite, often crowded at the ends cf l)r:iiirlirs: &s. in terminal lieads; perianth tube cyliii(lric;il. ot'tni curved; stamens 10,
RM2AFW262–. Childs' fall catalogue of bulbs and plants that bloom. cross, with broadwing-like petal* that shade from canary yellow at thetips to golden yellow base. Cup, golden yellow. Colden Plover—Large, golden yellow, round shap< greatsize and beauty. Moschatus—Largo, trumpet-shaped flower of a pure white color throughout. The blossoms are of exquisite shapeand pendulous or nodding, unlike any other sort. Emperor—Broad, rich yellow trumpet, perianth deep prim-rose. Its foliage is very strong and the blooms enormous. Empress—Possesses the same gigantic size and flue form ofEmperor, but with golden
RMPG1WF4–. The natural history of plants. Botany. 430 NATURAL HISTORY OF PLANTS. Lythrum SuUcaria.. Fig. 386. Floriferous branch. perianth. The latter pre- sents, in the case of a hexamerous flower, six Vdlvate sepals, with which alternate exteriorly five tongues and interiorly five petals. The latter are attenuate at the base, imbricate and corrugate in the bud. Of the twelve stamens, six are super- posed to the sepals, longer and exserted; the fila- ments are attached in the upper part of the recep- tacular tube, and the anthers are bilocular, in- trorse,^ dehiscing by two longitudinal clefts.^ The s
![. The Annals of Horticulture and Year-Book of Information on Practical Gardening. Na-tive of Quito [Peru]. The outer petals are ofa flesh colour, the inner ones orange, spottedwith red. [Not introduced.] 57. Alstroemeria Jioribunda, Humboldt andBonpland (many-flowered Alstroemeria).—Stem twining; leaves glabrous on both sides,lanceolate, sub-membranaceous; umbels many-flowered, pedicels one-flowered, pubescent ;outer divisions of the perianth somewhatshortest. Herbaceous. Native of South Ame-rica. The outer petals are red, the innerones yellow, spotted with red. [Not intro-duced.] 58. Alstroem Stock Photo](https://c8.alamy.com/comp/2AG0NCA/the-annals-of-horticulture-and-year-book-of-information-on-practical-gardening-na-tive-of-quito-peru-the-outer-petals-are-ofa-flesh-colour-the-inner-ones-orange-spottedwith-red-not-introduced-57-alstroemeria-jioribunda-humboldt-andbonpland-many-flowered-alstroemeriastem-twining-leaves-glabrous-on-both-sideslanceolate-sub-membranaceous-umbels-many-flowered-pedicels-one-flowered-pubescent-outer-divisions-of-the-perianth-somewhatshortest-herbaceous-native-of-south-ame-rica-the-outer-petals-are-red-the-innerones-yellow-spotted-with-red-not-intro-duced-58-alstroem-2AG0NCA.jpg ". The Annals of Horticulture and Year-Book of Information on Practical Gardening. Na-tive of Quito [Peru]. The outer petals are ofa flesh colour, the inner ones orange, spottedwith red. [Not introduced.] 57. Alstroemeria Jioribunda, Humboldt andBonpland (many-flowered Alstroemeria).—Stem twining; leaves glabrous on both sides,lanceolate, sub-membranaceous; umbels many-flowered, pedicels one-flowered, pubescent ;outer divisions of the perianth somewhatshortest. Herbaceous. Native of South Ame-rica. The outer petals are red, the innerones yellow, spotted with red. [Not intro-duced.] 58. Alstroem Stock Photo")
RM2AG0NCA–. The Annals of Horticulture and Year-Book of Information on Practical Gardening. Na-tive of Quito [Peru]. The outer petals are ofa flesh colour, the inner ones orange, spottedwith red. [Not introduced.] 57. Alstroemeria Jioribunda, Humboldt andBonpland (many-flowered Alstroemeria).—Stem twining; leaves glabrous on both sides,lanceolate, sub-membranaceous; umbels many-flowered, pedicels one-flowered, pubescent ;outer divisions of the perianth somewhatshortest. Herbaceous. Native of South Ame-rica. The outer petals are red, the innerones yellow, spotted with red. [Not intro-duced.] 58. Alstroem
RMPG162K–. Studies in fossil botany . Paleobotany. 536 STUDIES IN FOSSIL BOTANY flower, with a central superior gynsecium, a whorl of hypogynous stamens, and an enveloping perianth. The anatomical structure of the microsporophylls has not yet been fully investigated, but it is known that two ranks of vascular bundles are present in the connate disc, and that a considerable number. Fig. cio.—Cyca'ieoidca dacotensis.—Transverse section through rachis of a sporo- phyll and adjacent synangia. The middle and lower synangia are cut transversely, the upper very obliquely. The palisade-layer, walls of the locu
RM2AJ0740–The Encyclopaedia Britannica; .. A dictionary of arts, sciences and general literature . Fig. 208. Fig. 207. Pro 206.—RoBaceoua corolla of the Strawberry {FragaiHa vetsa), composed of nre petals without clawsFia. 207.—Flower of Twayblade (Lutfra ovata), seen in front, showing a lar^e blfld labellum /, which la different from the other five divisions of the periantti. The divisions of the perianth are in two rows of three each. The essential orKans of reproduction are placed on a column opposite the labellum. The peiianth is Irregular polyphyllous, and Is denominated orchideous.Flo. 208.—Regula
![. The botany of crop plants : a text and reference book. Botany, Economic. 3o6 BOTANY OF CROP PLANTS. of five parts united below to the base of the ovary (Figs. 123 and 124). There are five stamens opposite to and partially attached to the perianth ring. The ovary is half-inferior, that is, partially imbedded in the flesh of the receptacle, one- celled and one- to three-seeded. There are two to three short, awl-shaped stigmas, united at the base. Pollination and Fertilization.^—The beet flower is protan- drous. Shaw has shown that "self-fertilization" (autogamy) does not take place, Stock Photo](https://c8.alamy.com/comp/PG0G3C/the-botany-of-crop-plants-a-text-and-reference-book-botany-economic-3o6-botany-of-crop-plants-of-five-parts-united-below-to-the-base-of-the-ovary-figs-123-and-124-there-are-five-stamens-opposite-to-and-partially-attached-to-the-perianth-ring-the-ovary-is-half-inferior-that-is-partially-imbedded-in-the-flesh-of-the-receptacle-one-celled-and-one-to-three-seeded-there-are-two-to-three-short-awl-shaped-stigmas-united-at-the-base-pollination-and-fertilizationthe-beet-flower-is-protan-drous-shaw-has-shown-that-quotself-fertilizationquot-autogamy-does-not-take-place-PG0G3C.jpg ". The botany of crop plants : a text and reference book. Botany, Economic. 3o6 BOTANY OF CROP PLANTS. of five parts united below to the base of the ovary (Figs. 123 and 124). There are five stamens opposite to and partially attached to the perianth ring. The ovary is half-inferior, that is, partially imbedded in the flesh of the receptacle, one- celled and one- to three-seeded. There are two to three short, awl-shaped stigmas, united at the base. Pollination and Fertilization.^—The beet flower is protan- drous. Shaw has shown that "self-fertilization" (autogamy) does not take place, Stock Photo")
RMPG0G3C–. The botany of crop plants : a text and reference book. Botany, Economic. 3o6 BOTANY OF CROP PLANTS. of five parts united below to the base of the ovary (Figs. 123 and 124). There are five stamens opposite to and partially attached to the perianth ring. The ovary is half-inferior, that is, partially imbedded in the flesh of the receptacle, one- celled and one- to three-seeded. There are two to three short, awl-shaped stigmas, united at the base. Pollination and Fertilization.^—The beet flower is protan- drous. Shaw has shown that "self-fertilization" (autogamy) does not take place,
RM2AFY9XJ–. The Gardeners' chronicle : a weekly illustrated journal of horticulture and allied subjects. o brcvi ; pcrianthii lubo a—3 polli-cari, limbi lilacini vtl raro albidi segmentis exterioribiisobovato-spathnlalis, iiiterioribus obovatu-unmiiculatis extc-rioribus sequilongis ; »tignialibiis limbo diiplo brevioribus appcn-dicibus lincaribus ; anlheiib parvis filamento longioribus. the soil. Spathe-valves always two, linear, greenexcept at the very edge, 2—3 inches long. Pedicelnot more than inch long inside the spalhe. Ovarycylindrical, —h^ inch long. Perianth-tube cylindrical,2—3 inches long.
RMPG1W7C–. The natural history of plants. Botany. LIX. BALANOPHORACE^. This family, the limits of wliich. have been greatly extended, owes its name to the genus Balanophora' (fig. 482-485), in which the Balanophora dioica.. Fig. 483. Male flower. gynsecium much resembles, in its organization, that of Eippuris. The flowers are unisexual, monoe- cious, or dioecious. In the males (fig. 482-485), the perianth has from three to six ^ and often four valvate divisions,^ above which the receptacle is produced in a small column which bears extrorse an- thers. They are either the same in number as the parts to w
RM2AXE993–Text-book of structural and physiological botany . Fig. ^S3—Cycas circinalis, a Cycad (greatly reduced). no floral envelope or perianth, but consist simply of an axis, which isin the one case densely covered with stamens, in the other case bears special Morphology and Classification, 335 I.. Fig. 454.—Pinus sylvestris, the Scotch fir ;I. a branch (reduced) ; II. a male flower^(natura size). 336 Siritctural and Physiological Botany, the ovules. The two cotyledons are unlike in form, are connate withone another at their apex, and remain, on germination, enclosed in thealbuminous seed. The pith o
RMPG468B–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. 243. Bomarea Salsilla (X 3^). of air in summer. Prop, by fresh seeds, which germinate readily if sown in shallow pans in a warm propagating-house. Also, and more rapidly, by careful division of the rhizome, to which some of the roots should be attached. Cult, by N. J. Rose. A. Perianth segments equal. B. XJmbel
RM2AFT6XM–. Farquhar's autumn catalogue : 1921. i Narcissus Incomparabilis, Sir Watkin. Narcissus Leedsii, Minnie Hume. INCOMPARABILIS DAFFODILS. {Narcissus Incomparabilis.) LARGE CHALICE.CUPPED OR STAR NARCISSI. Cup or crown measuring from one-third to nearly equal the lengthof the perianth segments. Autocrat. Large, full yellow perianth; cup yel-low, broad and well expanded Frank Miles. Handsome variety of soft, clearyellow; twisted perianth Gloria Mundi. A grand flower with clear yellowperianth; and broad, well-expanded orange-scarlet cup Lucifer. Perianth white; cup an intense, glowingorange-red Sim
RMPG2ENJ–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. 76. Amarantus Gangeticus (X /4). AMAB'^LLIS (classical name). Amaiylliddcew. Bulbous plants from Cape of Good Hope, flowering in late summer or in fall, the Ivs. appearing later. Perianth with a short ribbed tube, the divisions oblong or lanceo- late, the filaments distinct and no scales between them, fls. 5-12
RM2AJGDRC–The Cactaceae : descriptions and illustrations of plants of the cactus family . cous; branches 6 to 10 cm. in diameter; ribs 6 to 8, high, obtuse; areoles rather close together,producing long hairs when young, but no tufts of hairs or wool at flowering time; spines 5 to 10,acicular to subulate, unequal, the longest up to 4 cm. long, brownish or sometimes yellowish; flowers6 cm. long; inner perianth-segments white; fruit depressed, 6 cm. broad; seeds black, shining. Type locality: Not cited. Distribution: Along the sandy coast of Brazil. The synonymy of this coastal species of Brazil is very co
RMPG3T0W–. The elements of botany embracing organography, histology, vegetable physiology, systematic botany and economic botany ... together with a complete glossary of botanical terms. Botany. they are together called the essential organs of the flower. The calyx aud corolla may or may not be present without directly influencing the pro- duction of seed. When present, they surround the essential organs aud pro- tect them, hence they are called pro- tecting organs. They are also called the perianth {Gr.peri, around; anthos, flower). 53. A flower with the four parts present is called a com- plete flowe
RM2AX1RGH–Dreer's autumn catalogue 1920 . Giant Trumpet Narcissus, Olympia Giant Tkumpet NarcissusEmpress Mme de Graaff. A magnificent flower; the perianth issnow white, the large trumpet is slightly tinted with prim-rose, which changes to white, has been well named TheQueen of Daffodils. 12 cts. each; $1.25 per doz.;50 per 100.Olympia. This remarkably fine Daffodil might briefly bedescribed as a greatly improved Emperor,being much larger in size and of a richer,deeper color. It is a wonderfully stronggrower, with fine broad blue-green foliage,and its bold majestic yet artistic flowers areproduced very
RMPFMYH2–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. Subgenus I. Moscharia. Perianth urn-shaped, but with a relatively long-tubular base; segments minute, even for the genus, roundish, spread- ing and thickened on the back Suljgeuus II. Leopoi.dia. Perianth obovoid-urn-shaped, grooved above, 3-4 lines long; segments triangular, reflexed, not thickened on the back
RM2AX8D5J–Childs' catalogue of fall bulbs that bloom plants, seeds, shrubs, fruits etcwith a treatise on the culture of bulbs indoors and out. . NARCISSUS POETICUS. Well known and loved by all. Exquisite garden flowersyet equally valuable for winter blooming in pots, of whichOrnatus is the grandest. Try them-Poeticus, Pure White—With scai let-edged crown.Poeticus, Ornatus—Fine for garden or pots. Blooms three weeks earlier and is larger and finer.Poeticus, Poetarum—Pure white with orange scarlet cup-Poeticus, Burbudgi—Large pure white with red center,Barri—(Yellow Poeticus)—Broad perianth, primrose yell
RMPG2WYC–. The natural history of plants. Botany. Fig. 86. Floriferous branch. form of an elongate tube and presents a transverse articulation constricted above the ovary. The latter is surrounded by a thin annular disk, and becomes a dry fruit surrounded by the inferior portion of the perianth. Diarthron comprises slender herbs from central Asia; the leaves are alternate, linear, and the flowers form elongated and slender spikes, destitute of bracts. Passenna (fig. 86) has also tetramerous flowers, with hypo- crateriform calyx; the ovary is Fasmrina kmuta. without a disk, and the two staminal verticil
RM2AJH8MM–The Cactaceae : descriptions and illustrations of plants of the cactus family . S to 12, brown; flower 10 to 12 cm. long, the tube 5 to 6 cm. long; outer perianth-segments pinkish;inner perianth-segments white; ovary small, bearing a few very small scales, these broader thanlong, with minute brown chartaceous tips; fruit globular, 4 to 5 cm. in diameter. Type locality: Carthagene.* Distribution: Brazil northern Argentina and Paraguay. This is one of the best flowering species we have in cultivation. The flowers open atnight and appear more or less abundantly from April to September. The specie
RMPFN2JX–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. Prop, by fresh seeds, 1 germinate readily if sown in shallow pans in a warm propagating-house. Also, and more rapidly, by careful division of the rhizome, to which some of the roots should be attached. Cult, by N. J. Rose. A. Perianth segments equal. B. Umhel simple: fls. medium-sized. oligAntha, Baker. Lvs. 3-
RM2AXDJWB–Plants and their ways in South Africa . Fig. 167.—Floret of Sow-thistle.(From Edmonds and Mar-loths Elementary Botanyfor South Africa .) cluster or an etaerio of fruits. In borne above the perianth. A dry one-seeded superior fruitIn the Strawberry the receptacle is convex and fleshy; in the rose it hairy ovaries. Fig. 168.—Tailed acheneof Protea me I lifer a,Thunb. (From Ed-monds and Marloths Elementary Botany forSouth Africa .) these flowers the ovary is is an achene.which bears the achenesis hollow, andiconceals the 1/6 Plants and their Ways in South Africa Tripteris, Trlaspis, Dodonaea, Com
RMPG0HRA–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. DAIS DAMASK VIOLET 453 S. Africa or Madagascar. Tender deciduous shrubs: Ivs. opposite, often crowded at the ends of branches: fls. in terminal heads; perianth tube cylindrical, often curved; stamens 10, in a double series, the alternate ones shorter, upper or all exserted ; style exserted. The plants are prop,
RM2AKN1NT–Untersuchungen über den Blütenbau der Papaveraceen . Kelchkreisen und einem hexameren Kronenkreis den Grundplan ausmachen,von dem die Entwickelung ausgegangen ist: durch Kontraktion der Kelchquirle würdedann der oft sechszählige Kelch der Resedaceen enststehen, und aus diesem liesse sichwiederum leicht sowohl die fünf zählige Blüte innerhalb derselben Familie als auch dievierzählige der Capparidaceae und Cruciferae ableiten; andrerseits liesse sich aus diesemGrundplan das dreizählige Perianth der Papaveraceen leicht durch petaloide Metamor-phose des zweiten Perianthkreises und durch Reduktion
RMPG2MKH–. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. ANGIOSPERMiE, DICOTYLEDONES. 751 a capsule or a follicle (see figs. 426 * and 426«, and fig. 324, p. 429). The seed contains an embryo furnished with two large, thick, fleshy cotyledons, but no endosperm. The Proteales are for the most part much-branched shrubs. The arboreal. Kg. 426.—Proteales. I Banksia ericifolia. 2 Single flower otBanksia littoralis with the spoon-shaped perianth-segments still closed. 3 Longitudinal section through the same flower; the style is in the form of a barbed hook, and
RM2AJK65M–Comprehensive catalogue of Queensland plants, both indigenous and naturalised To which are added, where known, the aboriginal and other vernacular names; with numerous illustrations, and copious notes on the properties, features, &c., of the plants . 442. Stenocarpus Cunninghamil, R. Br. (a) — (d) Flower in various stages, (e) top of perianth segment with anther,(f) stigma, (g) pistil, (gl) gland, (a) — (d) nat. size; (e)—(g) enl. CXI. PROTEACE^. 457. Tof^ Per. S*1 Voor.c, 443. Banksia integrifolia, Linn, f., var. compar, Bail. (B. compar, R. Br.)- 458 CXII. THYMEL^ACE^.
RMPG439M–. Botany for agricultural students . Botany. 30 FLOWERS is the catkin in which the flowers, unisexual in typical cases, usually have scaly bracts instead of a true perianth, and the whole cluster falls after fruiting. Catkins are typical of Poplars, Willows, Hickories, and Birches. When the raceme is so short that the compact mass of flowers form a morfe or less rounded cluster as in Red Clover, then a head is formed. In the Composites there is the special kind of head which is the most highly organ- ized of all flower clusters. The flowers besides often being differ- entiated into two kinds a
RM2AJHAKY–Comprehensive catalogue of Queensland plants, both indigenous and naturalised To which are added, where known, the aboriginal and other vernacular names; with numerous illustrations, and copious notes on the properties, features, &c., of the plants . 549. Xerotes confertifolia, Bail. (a) Male flower-bud, (ai) bract, (a?) bracteoles, (b) male flower, (c) male flowerlaid open, (d) inner perianth segment, (e) outer perianth segment, (f) anther. 569. 550. XanthorrhjEa pumilio, R. Br. <a) Single leaf, nat. size, (b) portion of leaf and section, slightly enlarged. 570 CXLII. PALMES.51
RMPG2TGG–. The natural history of plants. Botany. BUBIACE^. 355 Symphoriearpoa vulgaris. concave gourdlike receptacle, surmounted by a narrow neck. The ovary is lodged in the cavity and the perianth is inserted on the margin of the orifice. The latter consists of a calyx with five unequal divisions, free or nearly so; the two anterior usually much larger than the others; ^nd a regular funnel-shaped corolla, the tube of which is enlarged at the base to a sort of small pouch in which are lodged five glands attached to the walls alternately with the sepals. The limb is divided into five lobes, equal or ne
RM2AXCF6N–Plants and their ways in South Africa . FlG. 268.—Dia7ithus caryophyllus. I. Portion of plant (natural size). II.Stamens (magnified). (From Thom6 and Bennetts Structural and Physio-logical Botany .) Silene.—Calyx ribbed. Petals on long claws, the limb en-tire or divided. The flower-stalk is continued a node betweenthe perianth and the other parts of the flower. Stamens 10,Styles 3, corresponding to the number of carpels. Small herbs often with sticky hairs, which guard the nectar from Classification of Plants 297 pilferers. On account of the small seeds, it is called the gunpowder plant.Childr
RMPG2WN0–. The natural history of plants. Botany. CASTANEAOE^. 221 the two branches of a filament which, simple at its base, bifurcates at a variable height like the letter Y The female flowers are destitute of perianth and composed only of a free gyneeciuia with a bilocular ovary,'^ and siirmounted by a style almost immediately divided into two long subulate branches, covered with stigmatic Beiula pmnila.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resem
RM2AKBTRJ–An illustrated guide to the flowering plants of the middle Atlantic and New England states (excepting the grasses and sedges) the descriptive text written in familiar language . 7. Perianth adherent to the surface of the ovary. (15, 16) Vallisxeriaceae. Pg. 108 7. Perianth not adlierent to the ovary, flowers subtended by a small leaf-like sheath, one or few in heads Heteranthera in Poxtederiaceae. Pg. 116 8. Perianth of bristles, hairs or scales 9 8. Flowers with minute perianth or none 11 8. Perianth of well-developed and conspicuous parts .... 12 9. Perianth of bristles or hairs, flowers in
RMPG1WKT–. The natural history of plants. Botany. Fig. 395. Male flower with Fig. 397. Seed (f). Fig. 398. Longitudinal Fig. 396. Fruit. Sie perianth removed. section of seed. finally from the columella. Sometimes the coat is nearly woody; some- times, as in the Malagash species, it is vesiculate and coloured. In this case Cossignia completely represents the irregular form of Har- pullia ; the exarillate and exalbuminous seeds have an embryo rolled up like that of Koelreuieria (fig. 398). The leaves are imparipinnate or trifoliolate. Loxodiscus^ a shrub from New Caledonia, is closely allied to the prec
RM2AJ78F9–Daffodils With eight colored plates . rather long, citron-yellow coloured cup. Horsfieldii (Horsfield), a fine bicolor Magni. In amass it looks much whiter than Empress. It seems todo especially well in grass. Johnstonii Queen of Spain (nat. hybrid), a delightful,drooping, canary-yellow coloured flower ; not being tall itis only suitable where the grass keeps short. Lobularis (nat. hybrid). Trumpet, yellow; perianth,sulphur-coloured. The flowers are thrown well above thefoliage. Very early, and dwarf. Princeps. Good where it seeds, as it will increase inirregular patches by this means. Triandr
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