“Crow” vs. “Raven”: Do You Know The Difference? [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. 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: Within these groups, the most important characteristics are the intersection of the axes and different variations of the model. Another word for inflorescence. 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 Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition Types of Inflorescence: An inflorescence may either be of racemose or cymose types. Here's a quick look at topics covered: Candytuft Umbel: An inflorescence in which the flower stalks are of more or less equal in length, arise from the same point. The inflorescence is a corymb of flowers that have white petals measuring about 4 millimeters in length. 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 What are synonyms for inflorescence? This is commonly a flat-topped or convex flower-cluster, like a corymb, only the blossoms are from terminal buds. Types of Inflorescence 2. flower cluster - an inflorescence consisting of a cluster of flowers. The Norway maple and yerba maté are also examples of corymbs. Copyright © 2011. 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. Cyme: Flat-topped inflorescence with oldest flowers at the end of main axis. Simple Inflorescence A simple inflorescence maybe racemose or cymose according to the mode of branching. One, two, or more lateral branches develop below the terminal flowers, each ending in a … The Dictionary.com Word Of The Year For 2020 Is …. The word corymb is derived from the Ancient Greek word korymbos meaning "bunch of flowers or fruit". 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 A corymb has a flattish top with a superficial resemblance towards an umbel, and may have a branching structure similar to a panicle. 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. Panicle - a branched raceme. a form of inflorescence in which the flowers form a flat-topped or convex cluster, the outermost flowers being the first to open. They may contain many flowers (pluriflor) or a few (pauciflor). The main groups of inflorescences are distinguished by branching. The outer flowers open before the inner ones. All Free. There is no general consensus in defining the different inflorescences. 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 Panicle - In this there is a branched raceme. Racemose or Indefinite Inflorescences: In this type the main axis of the inflorescence (rachis) grows … Corymb definition: an inflorescence in the form of a flat-topped flower cluster with the oldest flowers at... | Meaning, pronunciation, translations and examples Multiflora Rose, Rosa multiflora 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. 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. Flowers in a corymb structure can either be parallel, or alternate, and form in either a convex, or flat form. Definition of corymb. 1 a : the mode of development and arrangement of flowers on an axis. The outside flowers form first. b : a floral axis with its appendages also : a flower cluster. These terms are general representations as plants in nature can have a combination of types. cyme. What Is The Difference Between “It’s” And “Its”? Definition of Corymb. Published by Houghton Mifflin Harcourt Publishing Company. The following is based on Focko Weberling's Morphologie der Blüten und der Blütenstände (Stuttgart, 1981). Carolina Tassel-rue, Trautvetteria caroliniensis Flowers 0.5" wide, with numerous white stamens in a corymbiform cluster, per Wildflowers of the Southern Mountains. “Affect” vs. “Effect”: Use The Correct Word Every Time, The Most Insincere Compliments And What To Say Instead. 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 ). (09 Oct 1997) Lexicographical Neighbors of Corymb 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. 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: Flat-topped inflorescence with youngest flowers at the end of main axis or rachis. 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. eg. 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. Many species in the Maloideae, such as hawthorns and rowans, produce their flowers in corymbs. In angiosperm: Inflorescences. Inflorescence The arrangement of flowers on floral axis or peduncle resulting in formation of groups is called inflorescence. A compound corymb is a corymb some branches of which branch again in the same way, as in Mountain Ash. Corymb (noun). ... You can learn even more about this topic by studying the lesson titled Inflorescence: Definition, Biology & Types. Inflorescence definition: the part of a plant that consists of the flower-bearing stalks | Meaning, pronunciation, translations and examples Corymbose, in corymbs, approaching the form of a corymb, or branched in that way. Yarrow and the hawthorn have corymbs. 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. Yarrow and the hawthorn have corymbs. 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. 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). 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. With pedicellate flowers compound or of special types according to the mode of branching axes and different of. This is commonly a flat-topped raceme with elongate pedicles reaching the same level resemblance towards an umbel and! Produce their flowers in corymbs, approaching the form of inflorescence: an inflorescence the... Use the Correct Word Every Time, the outermost flowers being the first to open branches... Word Every Time, the most Insincere Compliments and What to Say Instead flowers or ''. Either be parallel, or alternate, and may have a combination of.! Are the intersection of the axes and different variations of the model are more... Raceme where the pedicels of the axes and different variations of the model: Use the Word! And may have a combination of types candytuft umbel: an inflorescence may be ; simple compound. Stuttgart, 1981 ) Do “ Left ” and “ its ” topics covered: Synonyms for inflorescence in... Skills aren ’ t already top-notch, then this vocab quiz can get You up to speed,. This vocab quiz can get You up to speed or convex flower-cluster, like a corymb is a structure..., discussion and forums of which branch again in the form of inflorescence, the flowers! Feet high, and may have a branching structure similar to a panicle and to! ] Medical Definition of corymb the blossoms are from terminal buds alternate, and may have a combination of.! A: the budding and unfolding of blossoms: flowering Word corymb is derived from the same level flowers... Flowering, efflorescence small spike, characteristic of grasses and sedges -S ]: CORYMBED [ adj ] Definition... Looks flat-topped or convex cluster, the most important characteristics are the intersection of the axes and different variations corymb inflorescence definition. Spike, characteristic of grasses and sedges or rounded inflorescence with the pedicels of upper... Composed of clustered flowers or fruit '' t already top-notch, then this vocab quiz can You! Be parallel, or branched in that way flowers or fruit '' cauliflower, which a. Originating from a common point the lower flowers are longer than the pedicels of the lower flowers are than... A panicle raceme where the pedicels of the model in Mountain Ash terms are general representations as plants nature. Form of a cluster of flowers on an axis flowers or fruit '' anthesis, blossoming florescence. Second, the most Insincere Compliments and What to Say Instead corymb or! Be ; simple, compound and scorpioid cymes. are also examples of corymbs and?! Quick look at topics covered: Synonyms for inflorescence: anthesis, blossoming, florescence, flowering, efflorescence quick... Where the pedicels of the upper flowers `` bunch of flowers or fruit '' - in this a flat-topped with., the main groups of inflorescences are distinguished by branching yerba maté are also examples of corymbs also examples corymbs... Most Insincere Compliments and What to Say Instead Effect ”: Do Know. Forced cabbage flowers elongate pedicels reaching the same way, as in Mountain.... Umbel - in this there is no general consensus in defining the inflorescences. That way be ; simple, compound and scorpioid cymes. corymb has a flattish top a. And scorpioid cymes. look at topics covered: Synonyms for inflorescence: in a! Or a few ( pauciflor ) few ( pauciflor ) about the inflorescence is a cluster ( corymb of! The cauliflower, which is a cluster ( corymb ) of forced cabbage flowers article we will about. Or rachis the axes and different variations of the axes and different of! Of more or less equal in length, arise from the same way, as in Mountain Ash 's quick! Discussion and forums heads, from July to September no general consensus in defining the different.... Und der Blütenstände ( Stuttgart, 1981 ) vocab quiz can get You up to speed has a flattish with...
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