Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition ... You can learn even more about this topic by studying the lesson titled Inflorescence: Definition, Biology & Types. Inflorescence a corymb, which elongates into a raceme as fruits develop, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians. Corymb definition, a form of inflorescence in which the flowers form a flat-topped or convex cluster, the outermost flowers being the first to open. : a flat-topped inflorescence specifically : one in which the flower stalks arise at different levels on the main axis and reach about the same height and in which the outer flowers open first â see inflorescence illustration. All rights reserved. In inflorescence: Indeterminate inflorescence. This structure most often looks flat-topped or slightly domed. 1. a flower cluster [n -S] : CORYMBED [adj] Medical Definition of Corymb. Yarrow and the hawthorn have corymbs. Many species in the Maloideae, such as hawthorns and rowans, produce their flowers in corymbs. Corymb - In this a flat-topped raceme with elongate pedicles reaching the same level. [1], Term used in botany to describe a certain type of flower growth, https://en.wikipedia.org/w/index.php?title=Corymb&oldid=992439211, Short description is different from Wikidata, Articles needing additional references from September 2020, All articles needing additional references, Creative Commons Attribution-ShareAlike License, This page was last edited on 5 December 2020, at 07:54. This is commonly a flat-topped or convex flower-cluster, like a corymb, only the blossoms are from terminal buds. [Includes simple, compound and scorpioid cymes.] Spike - an elongate, unbranched, indeterminate inflorescence with sessile flowers. corymb: 1 n flat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same height; outer flowers open first Type of: inflorescence the flowering part of a plant or arrangement of flowers on a stalk Inflorescence The arrangement of flowers on floral axis or peduncle resulting in formation of groups is called inflorescence. The outside flowers form first. Yarrow and the hawthorn have corymbs. An inflorescence may be; simple, compound or of special types according to the mode of branching. Simple Inflorescence A simple inflorescence maybe racemose or cymose according to the mode of branching. Carolina Tassel-rue, Trautvetteria caroliniensis Flowers 0.5" wide, with numerous white stamens in a corymbiform cluster, per Wildflowers of the Southern Mountains. Raceme - an elongate, unbranched, indeterminate inflorescence with pedicelled flowers. Flowers in a corymb structure can either be parallel, or alternate, and form in either a convex, or flat form. All Free. A racemose corymb is an unbranched, indeterminate inflorescence that is flat-topped or convex due to their outer pedicels which are progressively longer than inner ones. The inflorescence is a corymb of flowers that have white petals measuring about 4 millimeters in length. Examples: yarrow, dogwood. An umbel is a type of raceme with a short axis and multiple floral pedicels of equal length that appear to arise from a common point. Candytuft Umbel: An inflorescence in which the flower stalks are of more or less equal in length, arise from the same point. inflorescence. Cyme: Flat-topped inflorescence with oldest flowers at the end of main axis. An indeterminate inflorescence whose outer flowers have longer stalks than the inner flowers, so that together they form a round cluster that is rather flat on top. eg. Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012. Corymb (noun). Inflorescence composed of clustered flowers or phyllaries with unequal pedicel length attached to an unbranched peduncle. Umbel - In this a flat-topped or rounded inflorescence with the pedicels originating from a common point. Why Do “Left” And “Right” Mean Liberal And Conservative? * 2003 , S. M. Reddy, S. J. Chary, University Botany 2: Gymnosperms, Plant Anatomy, Genetics, Ecology , page 190 , The plant bears small groups of two or three yellowish coloured flowers on an axillary cyme . Racemose or Indefinite or Indeterminate Type of Inflorescence: ADVERTISEMENTS: The arrangement in which the youngest flower is present near the apex [â¦] corymb - flat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same height; outer flowers open first inflorescence - the flowering part of a plant or arrangement of flowers on a stalk Describe 2020 In Just One Word? Panicle - a branched raceme. Inflorescence definition: the part of a plant that consists of the flower-bearing stalks | Meaning, pronunciation, translations and examples Photo by Getty Images/kukuxa . This type of raceme occurs in the candytuft. The outer flowers open before the inner ones. Spikelet - a small spike, characteristic of grasses and sedges. corymb - WordReference English dictionary, questions, discussion and forums. Raceme - an elongate, unbranched, indeterminate inflorescence with pedicellate flowers. What Is The Difference Between “It’s” And “Its”? Corymb is a botanical term for an inflorescence with the flowers growing in such a fashion that the outermost are borne on longer pedicels than the inner, bringing all flowers up to a common level. Corymb: In it, the peduncle is short and all flowers are present at the same level because the lower flower has much long pedicel than the upper one. A racemose inflorescence in which the pedicels of the lower flowers are longer than those of the flowers above, bringing all flowers to about the same level. A corymb has a flattish top with a superficial resemblance towards an umbel , and may have a branching structure similar to a panicle . 0 the act of a person who encloses something in or as if in a casing or covering, a school giving instruction in one or more of the fine or dramatic arts, a comic character, usually masked, dressed in multicolored, diamond-patterned tights, and carrying a wooden sword or magic wand, Dictionary.com Unabridged Special Types of Inflorescence. Corymb definition: an inflorescence in the form of a flat-topped flower cluster with the oldest flowers at... | Meaning, pronunciation, translations and examples Definition of corymb. There is no general consensus in defining the different inflorescences. definition: flat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same height In angiosperm: Inflorescences. Within these groups, the most important characteristics are the intersection of the axes and different variations of the model. Copyright © 2011. They may contain many flowers (pluriflor) or a few (pauciflor). The inflorescence is some form of cyme , and the flowers are usually regular. Second, the cauliflower, which is a cluster (corymb) of forced cabbage flowers. The following is based on Focko Weberling's Morphologie der Blüten und der Blütenstände (Stuttgart, 1981). “Affect” vs. “Effect”: Use The Correct Word Every Time, The Most Insincere Compliments And What To Say Instead. A compound corymb is a corymb some branches of which branch again in the same way, as in Mountain Ash. Inflorescences can be simple or compound. corymb - flat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same height; outer flowers open first. Corymb: Flat-topped inflorescence with youngest flowers at the end of main axis or rachis. Corymb is a botanical term for an inflorescence with the flowers growing in such a fashion that the outermost are borne on longer pedicels than the inner, bringing all flowers up to a common level. Corymb - a flat-topped raceme with elongate pedicels reaching the same level. Published by Houghton Mifflin Harcourt Publishing Company. The Norway maple and yerba maté are also examples of corymbs. ADVERTISEMENTS: In this article we will discuss about the Inflorescence in plants:- 1. We Asked, You Answered. Multiflora Rose, Rosa multiflora b : a floral axis with its appendages also : a flower cluster. (09 Oct 1997) Lexicographical Neighbors of Corymb An umbel is a type of raceme with a short axis and multiple floral pedicels of equal length that appear to arise from a common point. Corymb. The outer flowers open before the inner ones. Another word for inflorescence. © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Definition of Corymb. Racemose or Indefinite Inflorescences: In this type the main axis of the inflorescence (rachis) grows ⦠A corymb is a raceme where the pedicels of the lower flowers are longer than the pedicels of the upper flowers. Corymbose, in corymbs, approaching the form of a corymb, or branched in that way. A corymb is a raceme in which the pedicels of the lower flowers are longer than those of the upper flowers so that the inflorescence has a flat-topped appearance overall, as in hawthorn (Crataegus). Cymose Inflorescence: In this type of inflorescence, the main axis soon ends Flower. Read More. Here's a quick look at topics covered: A corymb is a raceme in which the pedicels of the lower flowers are longer than those of the upper flowers so that the inflorescence has a flat-topped appearance overall, as in hawthorn ( Crataegus ). 5 synonyms for inflorescence: anthesis, blossoming, florescence, flowering, efflorescence. These terms are general representations as plants in nature can have a combination of types. cyme. an inflorescence in the form of a flat-topped flower cluster with the oldest flowers at the periphery. 2 : the budding and unfolding of blossoms : flowering. A corymb has a flattish top with a superficial resemblance towards an umbel, and may have a branching structure similar to a panicle. The main groups of inflorescences are distinguished by branching. See more. corymb. flower cluster - an inflorescence consisting of a cluster of flowers. Types of Inflorescence 2. Types of Inflorescence: An inflorescence may either be of racemose or cymose types. An indeterminate inflorescence whose outer flowers have longer stalks than the inner flowers, so that together they form a round cluster that is rather flat on top. The American Heritage® Science Dictionary A racemose corymb is an unbranched, indeterminate inflorescence that is flat-topped or convex due to their outer pedicels which are progressively longer than inner ones. One, two, or more lateral branches develop below the terminal flowers, each ending in a ⦠Simple inflorescences include those that are botryose (raceme, corymb, spike, ament, spadix, umbel, capitulum, head) and those that are cymose (simple pleiochasium, dichasium, mono-chasium). What are synonyms for inflorescence? Synonyms for inflorescence in Free Thesaurus. Antonyms for inflorescence. The word corymb is derived from the Ancient Greek word korymbos meaning "bunch of flowers or fruit". 1. “Crow” vs. “Raven”: Do You Know The Difference? Find more ways to say inflorescence, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. If your language skills aren’t already top-notch, then this vocab quiz can get you up to speed! 1 a : the mode of development and arrangement of flowers on an axis. The Dictionary.com Word Of The Year For 2020 Is …. corymb (noun) flat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same height; outer flowers open first Wiktionary (0.00 / 0 votes)Rate this definition: It grows from two to four feet high, and bears a corymb of many yellow heads, from July to September. Inflorescences are described by many different characteristics including how the flowers are arranged on the peduncle, the blooming order of the flowers and how different clusters of flowers are grouped within it. a form of inflorescence in which the flowers form a flat-topped or convex cluster, the outermost flowers being the first to open. Panicle - In this there is a branched raceme. 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