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Encyclopedia > Thyrse
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White-fruited Rowan (Sorbus glabrescens) corymb; note the branched structures holding the fruits.
White-fruited Rowan (Sorbus glabrescens) corymb; note the branched structures holding the fruits.

A panicle is a compound raceme, a loose, much-branched indeterminate inflorescence with pedicellate flowers (and fruit) attached along the secondary branches (in other words, a branched cluster of flowers in which the branches are racemes). This type of inflorescence is largely characteristic of grasses like oat and crabgrass*, as well as other plants such as pistachio and mamoncillo. Note that botanists use the term paniculate in two ways: "having a true panicle type of inflorescence" as well as "having an inflorescence with the form but not necessarily the structure of a panicle." Download high resolution version (720x845, 85 KB)Sorbus glabrescens (White-berry Rowan) leaf & fruit - photo MPF File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Download high resolution version (720x845, 85 KB)Sorbus glabrescens (White-berry Rowan) leaf & fruit - photo MPF File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... This article is about the rowan tree; for other uses of the term, see Rowan (disambiguation). ... This inflorescence of the terrestrial orchid Spathoglottis plicata is a typical raceme. ... An inflorescence is a group or cluster of flowers on a branch of a plant. ... // Flower Anatomy Flowering plants are heterosporangiate (producing two types of reproductive spores) and the pollen (male spores) and ovules (female spores) are produced in different organs, but these are together in a bisporangiate strobilus that is the typical flower. ... Jump to: navigation, search Fruit stall in Barcelona, Catalonia. ... Binomial name Avena sativa Carolus Linnaeus (1753) The Oat (Avena sativa) is a species of cereal grain, and the seeds of this plant. ... Species See text Digitaria is a genus of about 300 species of grass (family Poaceae) most commonly known as crabgrasses. ... Binomial name Pistacia vera L. The Pistachio (Pistacia vera, Anacardiaceae; sometimes placed in Pistaciaceae) is a small tree up to 10 m tall, native to southwestern Asia (Iran west to the Levant). ... Binomial name Melicoccus bijugatus P.Browne The Mamoncillo Melicoccus bijugatus, also known as the Quenepa, Chenet, Genip, Spanish Lime, or Kinnip, is a fruit-bearing tree in the soapberry family Sapindaceae, native to a wide area of the American tropics including Central America, Colombia and the Caribbean. ...

  • Note: technically, the inflorescence unit in a grass is the spikelet, but the arrangement of spikelets along the main stem axis is described using inflorescence terminology.

A corymb is similar to a panicle with the same branching structure, but with the lower flowers having longer stems, thus giving a flattish top superficially resembling an umbel. Many species in the Maloideae, such as hawthorns and rowans, produce their flowers in corymbs. White-fruited Rowan (Sorbus glabrescens) corymb; note the branched structure A panicle is a compound raceme; a branched, indeterminate inflorescence with pedicellate flowers (and fruit) attached along the secondary branches (in another words, a branched cluster of flowers in which the branches are racemes). ... Umbels on Wild Carrot (Daucus carota) An umbel is an inflorescence which consists of a number of short flower stalks (called pedicels) which are equal in length and spread from a common point, somewhat like umbrella ribs. ... Genera Amelanchier - serviceberry, juneberry Aronia - chokeberry Chaenomeles - Japanese quince Cotoneaster - cotoneaster Crataegus - hawthorn Cydonia - quince Eriobotrya - loquat Eriolobus (Malus pro parte) Heteromeles - Toyon Malus - apple, crabapple Mespilus - medlar Osteomeles Photinia Pyracantha - firethorn Pyrus - pear Rhaphiolepis - Indian hawthorn Sorbus - rowan, whitebeam, service tree Stranvaesia - (Photinia pro parte) The Maloideae, or the... Species See text. ... This article is about the rowan tree; for other uses of the term, see Rowan (disambiguation). ...


A thyrse is a compact panicle having an obscured main axis and cymose subaxes, making its paniculate nature hard to discern. Many Ceanothus species have thrysiform inflorescences, notably Ceanothus thyrsiflorus. Species See text Ceanothus L., is a genus of about 50-60 species of shrubs or small trees in the buckthorn family Rhamnaceae. ...


  Results from FactBites:
 
thyrse - Search Results - MSN Encarta (137 words)
A dense, paniclelike flower cluster, as of the lilac, in which the lateral branches terminate in...
An iodine-containing hormone, C 15 H 11 I 4 NO 4, produced by the thyroid gland, that increases the rate...
Thyrse definition, words related to thyrse, proper usage and pronunciation of the word thyrse from...
Le thyrse (334 words)
Et quel est, cependant, le mortel imprudent qui osera décider si les fleurs et les pampres ont été faits pour le bâton, ou si le bâton n'est que le prétexte pour montrer la beauté des pampres et des fleurs?
Le thyrse est la représentation de votre étonnante dualité, maître puissant et vénéré, cher Bacchant de la Beauté mystérieuse et passionnée.
Jamais nymphe exaspérée par l'invincible Bacchus ne secoua son thyrse sur les têtes de ses compagnes affolées avec autant d'énergie et de caprice que vous agitez votre génie sur les coeurs de vos frères.
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