leaflike stem

См. также в других словарях:

• cladode — n. a flattened leaflike stem. Etymology: Gk kladodes many shooted f. klados shoot …   Useful english dictionary

• plant — plantable, adj. plantless, adj. plantlike, adj. /plant, plahnt/, n. 1. any member of the kingdom Plantae, comprising multicellular organisms that typically produce their own food from inorganic matter by the process of photosynthesis and that… …   Universalium

• angiosperm — /an jee euh sperrm /, n. Bot. a plant having its seeds enclosed in an ovary; a flowering plant. Cf. gymnosperm. [ANGIO + SPERM] * * * ▪ plant Introduction       any member of the more than 300,000 species of flowering plants (division Anthophyta) …   Universalium

• reproductive system, plant — Introduction       any of the systems, sexual or asexual, by which plants reproduce. In plants, as in animals, the end result of reproduction is the continuation of a given species, and the ability to reproduce is, therefore, rather conservative …   Universalium

• Cyperaceae — ▪ plant family Introduction       sedge family of monocotyledonous flowering plants, a division of the order Poales. The Cyperaceae are grasslike herbaceous plants found especially in wet regions throughout the world. Distribution and abundance… …   Universalium

• cactus — cactuslike, cactoid, adj. /kak teuhs/, n., pl. cacti / tuy/, cactuses, cactus. any of numerous succulent plants of the family Cactaceae, of warm, arid regions of the New World, having fleshy, leafless, usually spiny stems, and typically having… …   Universalium

• Laurales — ▪ plant order Introduction  the Laurel order of flowering plants, containing 7 families, 91 genera, and about 2,900 species. Members of Laurales are trees, shrubs, or woody vines. Most are found in tropical or warm temperate climates, and they… …   Universalium

• scabious — scabious1 /skay bee euhs/, adj. 1. covered with or consisting of scabs; scabby. 2. pertaining to or of the nature of scabies. [1595 1605; SCABI(ES) + OUS] scabious2 /skay bee euhs/, n. 1. Also called pincushion flower. any …   Universalium

• gymnosperm — gymnospermism, n. /jim neuh sperrm /, n. Bot. a vascular plant having seeds that are not enclosed in an ovary; a conifer or cycad. Cf. angiosperm. [1820 30; < NL gymnospermae name of type. See GYMNO , SPERM] * * * Any woody plant that reproduces… …   Universalium

• Terminology for Asteraceae — NOTOC accrescent *Growing larger after flowering.1913] achene *achene *A small, dry, indehiscent fruit, containing a single seed, as in the buttercup; called a naked seed by the earlier botanists. *small dry indehiscent fruit with the seed… …   Wikipedia

• leaf — leafless, adj. leaflike, adj. /leef/, n., pl. leaves /leevz/, v. n. 1. one of the expanded, usually green organs borne by the stem of a plant. 2. any similar or corresponding lateral outgrowth of a stem. 3. a petal: a rose leaf. 4. leaves… …   Universalium