Catkin: compact unisexual spike often hanging. 2. cyme Sentence Examples. (b) Scorpioid Cyme: In the central part of cup shaped structure a female flower is found. Simple cyme (solitary): Determinate inflorescence consists of a single flower. ). The successive lateral branches may develop on the same side so that the branching appears like a helix, and this type of one-sided branching is known as helicoid cyme – example Saraca . It may be terminal or axillary. In scorpioid type the flowers are produced laterally on alternate sides giving rise to zigzag nature (e.g., Heliotropium indicum, Hyoscyamus, etc.) Male flowers surrounded this single female flower. 12. uniparous cyme Inflorescence whose main axis ends in a flower under which a single lateral twig develops; the process is repeated under each terminal flower. Write notes on Uniparous cyme inflorescence Ask for details ; Follow Report by TbiaSupreme 30.08.2018 Log in to add a comment From two lateral bracts, only one branch grows further. There are three forms of uniparous cyme: (a) Helicoid, (b) Scorpioid, and (c) Sympodial (a) Helicoid Cyme: When the lateral axes develop successively on the same side, forming a sort of helix, the cymose inflorescence is known as helicoid or one-sided cyme, e.g., in Begonia, Juncus, Hemerocallis and some members of Solanaceae. while in helicoids type the lateral branches are produced in one side giving a helicoids nature (e.g., Begonia, Drosera, Solanum,etc. it is also called sympodial cyme. Example: terminal in Trillium grandiflorum and axillary in Hibiscus. Example is mustard. Uniparous cynic may he coiled or spiral at first. 1. 5. spike Inflorescence composed of a main axis and laterally borne flowers with no pedicel. The uniparous cyme presents two forms, the scorpioid or cicinal and the helicoid or bostrychoid. There are two forms of uniparous chyme: Scorpioid cyme: In this case, new daughter axis develops alternatively, i.e. Uniparous Cyme: The main axis ends in a flower below which a daughter axis is produced which again ends in a flower. Example … In uniparous cyme the ‘’ bracts’’ when present, are formed on … Special Type: Cyathium: The bracts become fused to form a cup shaped structure, on the margin of it secretory gland is found. Uniparous cyme: When only one lateral branch develops in a cymose branching, it is known as uniparous cymose branching. Monochasial or Uniparous Cyme: ADVERTISEMENTS: When peduncle bears a single terminal flower, and a single lateral branch which also bears a single terminal flower. The process is repeated many times. Uniparous cyme inflorescence may be scorpioid or helicoids. but in the uniparous cyme the flower of each of these axes, the basal portions of which unite to form the false axis, is situated on the opposite side of the axis to the bract from which it apparently arises : 3. cyme in a sentence - Use "cyme" in a sentence 1. An example is Acalypha. 9. right and left side. Monochasial Cyme (uniparous): The main axis ends with a flower. The grouping of the flowers is more common. Therefore. Uniparous cyme/Monochasial cyme: The peduncle ends in a flower producing lateral branch at a time It is of two types again: Helicoid cyme and Scorpioid cyme. Dichasial or biparous cyme: In this type, peduncle ends in a flower and from the basal part of peduncle, two lateral branches arise. But later it becomes straight to form a false central axis called sympodium. 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