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Stem with spines Stock Photos and Images
RM2AXF966–Webster's practical dictionary; a practical dictionary of the English language giving the correct spelling, pronunciation and definitions of words based on the unabridged dictionary of Noah Webster .. . hyma upon a framework (veins orribs) of woody fiber, attached by apetiole or leaf-stalk to a stem orbranch: sepals, petals,scales, spines,tendrils, etc., are leaves modified forspecial uses. Something which folds,bends over, or otherwise resembles aleaf,—as, a part of a book containing2 pages ; a side or part, of windovv^shutters, folding-doors, etc. ; themovable side of a tabic; a very thinpla
RMDY864P–Seed head of Allium cristophii an ornamental bulbous plant huge globes of small star shaped fireworks frozen in mid explosion
RM2J6X4JN–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2TDG60N–Polaskia chichipe, Cactaceae. Ornamental succulent plant. rare cactus. columnar shape, yellow flower.
RFW7HTCD–Low poly pink rose with green leaves . Vector polygonal design. Geometric triangular modern illustration.
RMPG3FN2–. A textbook of botany for colleges and universities ... Botany. STEMS 741 So severe are the conditions at times that only those parts covered by the snow are able to survive. Spinescence. — The structural features of spines.—Stem spines are of two fundamentally different sorts, namely, reduced branches, as in the ho.ney-locust (Gleditsia), wild crab {Pyrus coronaria, fig. 1061), Prunus, and Crataegus (fig. 1062), and stem emergences, as in the roses (figs. 1066, 1068) and the gooseberries. In the spinescent branches, which often are compound, the branch character usually is easily recog- nize
RF2M5GTDN–Spineless Opuntia ficus indica cactus plants in the garden under the sun in Cabo de Gata, Nijar, Almeria, Spain
RM2AWPR5W–The century supplement to the dictionary of gardening, a practical and scientific encyclopaedia of horticulture for gardeners and botanists . m. Colonido, 1877. E. Digueti (Diguets). Jl. yellow ; petals long, lanceolate ; sepalsred or brown, very short. Stem narrowly ribbed, compressed,concave at apex ; spines in groups of six or seven, lin. to ii,long, needle-like. h. 9ft. to 12ft. Lower ( alif<irnia. A giantspeeies. E. durangensis (Durango). fl. of a brownish-red. Stem ovate-cylindrical, 3in. to lOin. high, having about a score of con-tinuous ribs, bearing tnfts of stout, yellowisli an
RMDY864C–Seed head of Allium cristophii an ornamental bulbous plant huge globes of small star shaped fireworks frozen in mid explosion
RM2J6X4J6–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2WA6E27–Bishop's cap cactus (Astrophytum myriostigma), Cactaceae. Ornamental succulent plant. rare cactus. globular shape, yellow flower.
RFAD04AM–Group of mushrooms Lycoperdon perlatum Common or Gemmed Puffball growing on ground very common everywhere edible
RMPFHXH8–. The Danish Ingolf-Expedition. Scientific expeditions; Arctic Ocean. 52 ANNELIDS. I. the stem is beset with small bunches of fine, hairy spines; these bunches alternate along the two sides of the stem when seen in optical section, and are situated obliquely to the stem (fig. 23 a). The most dorsal of the compound bristles have a straight, in the distal end somewhat enlarged shaft. The endblade is relatively long and provided with 8 to 14 joints or constrictions; it tapers gradually and terminates with a single, fine tip (fig. 23 e). Ventrally to these are situated setse of which the shaft is
RM2AFR4T6–. Synopsis of the British Basidiomycetes ; a descriptive catalogue of the drawings and specimens in the Department of botany, British museum. ster. Exoperidium breaking up in the form of warts or spines. Base sterile 115 Lycoperdon. Exoperidium flaking off in patches. Sterile base absent ... 116 Bovista. CXI. BATTARREA Pers.(After Antonio Battarra.) Volvo, universal, central stratum gelatinous. Peridium verticallycompressed, pileus-like, bursting through the volva and at lengthraised on a tall stem. (Fig. 127.) 2046. B. phalloides Pers. (from a fancied resemblance to Ithy-phallus ; Gr. eidos,
RME0J05F–Seed head center of Allium christophii an ornamental bulbous plant huge globes of small star shaped seeds on many stems
RM2J6X4J9–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2WA6E24–Bishop's cap cactus (Astrophytum myriostigma), Cactaceae. Ornamental succulent plant. rare cactus. globular shape, yellow flower.
RFAD049N–Mushroom Lycoperdon pyriforme Common Pear Shaped Puffball on ground very common in Europe and America edible
RMPG3T6E–. The elements of botany embracing organography, histology, vegetable physiology, systematic botany and economic botany ... together with a complete glossary of botanical terms. Botany. TffE STEM. 23. hook. Then the whole tendril shortens by coiling up spirally, thus bringing the plant nearer the support. The Virginia Creeper ^^ develops the ten- dril-tips into adher- ing disks when it climbs walls or smooth trees (Fig. 15). Other ten- drils, as of the Pea, etc., are modified leaves instead of branches. Spines, or thorns, are sometimes stunted and hardened branched, as in neglected Pear-trees,
RF2M5GTFB–Spineless Opuntia ficus indica cactus plants in the garden under the sun in Cabo de Gata, Nijar, Almeria, Spain
RM2AWWPPM–The century supplement to the dictionary of gardening, a practical and scientific encyclopaedia of horticulture for gardeners and botanists . FUi. 2^3. CEKEUS CTENOIDES. C. ctenoides (comb-like).* ji. 3iu. to 4in. across, produced in theridges near the top of the stem ; petals bright yellow, resemblinga Convolvulus ; stamens yellow ; pistil white. June or July.Stem 3in. to Sin. liigh, about 3in. in diameter, egg-shaped,producing offsets at the base; ribs fifteen or sixteen, spiral, withclosely-set cushions of whitish spines im. long. Texas. Rare incultivation. See Fig. 229,. Fig. 228 Cf.reus c
RM2J6X4J3–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2W9ENEX–Feather cactus (Mammillaria plumosa), Cactaceae. Ornamental succulent plant. rare cactus. globular shape, pink flower.
RMPG3FMR–. A textbook of botany for colleges and universities ... Botany. 744 ECOLOGY lessen the intensity of the incident light, thus, perhaps, reducing trans- piration. Thorns are of undoubted advantage in the climbing of many lianas (p. 654). Probably many and perhaps most spines subserve no role of importance; in Gleditsia they occur chiefly on old and inedible branches, while the tender young shoots commonly are spineless; the increased spinescence of xerophytic forms (as in Ulex and Rosa) appears to have no advantage. Tuberization. — Early experiments. — Tubers represent the cul- mination of stem
RF2M5GTG1–Spineless Opuntia ficus indica cactus plants in the garden under the sun in Cabo de Gata, Nijar, Almeria, Spain
RM2AXH595–Text-book of structural and physiological botany . Fig. 196.—Stem-tendrils of the grape-vine ;V in the normal state ; v bearing a bunchof grapes. The External Form of Plants, 109 stronger plants. Accordingly as they belong to the stem as inthe vine (Fig. 196), or to the leaf as in the tare, they arecalled stem- or leaf-tendrils. The same distinction is madebetween branch-spines as in the sloe (Fig. 197), and leaf-spi7ies as in the holly (Fig. 172, p. 98); i.e, stiff and verysharp-pointed structures arising from the transformation of astem or leaf, or a part of one of these organs, and which ar
RM2J6X4MX–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2W9ENEK–Feather cactus (Mammillaria plumosa), Cactaceae. Ornamental succulent plant. rare cactus. globular shape, pink flower.
RMPFK1FM–. Cyclopedia of practical floriculture. Floriculture; Flower language. r CiictmB--Sixiil.^. (Jlcmis flagtlltfannis. Natural Order: Cactaccic — Cactus Family.. HIP oi ^nake Cactus, as it is familiarly called, is from the II id plains of South America. The stem is about hall' an T' inch in diameter, having ten angles, and attaining the JI length of five or six feet. It is much too frail to stand , alone, and should be supported on a trellis or tied to an *^j^l , upiight stick. The flowers are extremely handsome, coming ^jK^^ out fiom the clusteis of spines that adorn the stem. The tube is lon
RF2M5GTDM–Spineless Opuntia ficus indica cactus plants in the garden under the sun in Cabo de Gata, Nijar, Almeria, Spain
RM2AFRFG3–. Synopsis of the British Basidiomycetes ; a descriptive catalogue of the drawings and specimens in the Department of botany, British museum. usually distant bristles. Subiculum nearly obsolete 79 Mucronella. LXX. HYDNUM L. (From the Greek name for a truffle, Aydnon, appropriated without reason by Linnaaus for this genus.) Hymenium inferior in the first four series, superior in the fifth.Spines awl-shaped, acute, distinct at the base. (Fig. 85.) Species 1687—1745 Mesopod^e. Stem central. Terrestrial, chiefly in pine woods. a. Carnosce. Pileus fleshy, somewhat fragile, stem solid.Mostly edible.
RM2J6X4MW–Macro natural plant portraitof a section of Cereus ‘Spiralis’, spiraled cereus ( syn. Cereus forbesii Spiralis )
RM2W9ENED–Feather cactus (Mammillaria plumosa), Cactaceae. Ornamental succulent plant. rare cactus. globular shape, pink flower.
RMPG42GA–. Elements of botany. Botany; Botany. LEAVES. 93 That a compound leaf, in spite of the joints of the separate leaflets, is really only one leaf, is shown : (1) by the absence of buds in the axils of leaflets ; (2) by the arrangement of the blades of the leaflets horizontally, without any twist in their individual leafstalks ; (3) by the fact that their arrangement. Fie. 76. — Pinnately Compound Leaf of Locust, T^th Spines for Stipules. on the midrib does not follow any of the systems of leaf arrangement on the stem (§ 122). If each leaflet of a com- pound lea,f should itself become compound, t
RF2M5GTJ0–Spineless Opuntia ficus indica cactus plants in the garden under the sun in Cabo de Gata, Nijar, Almeria, Spain
RM2ANC0YW–Forest trees of the Pacific slope . from 1 to 3 pronged, long, keen spines at thejoints, from which issue 1 or 2 pairs of very long (6 to 18 inches), flatleaf-stems (each pair attached to the branch by a very short, spine-pointedstem). Each stem bears from 20 to 30 pairs of extremely small, scale-likeleaflets (fig. 174). A most interesting morphological feature in the develop-ment of the spines is that when they fir.st appear on young twigs they are theshort basal parts (spine-tipped) bf the leaf stems, from which are given off1 or 2 pairs of flat leaflet-bearing branches. These branches are l
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