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gamopetalous

American  
[gam-uh-pet-l-uhs] / ˌgæm əˈpɛt l əs /

adjective

Botany.
  1. having the petals united.


gamopetalous British  
/ ˌɡæməʊˈpɛtələs /

adjective

  1. Also: sympetalous.  (of flowers) having petals that are united or partly united, as the primrose Compare polypetalous

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of gamopetalous

From New Latin, dating back to 1820–30; see origin at gamo-, petalous

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Amongst Dicotyledons the gamopetalous forms are admitted to be the highest development and a dominant one of our epoch.

From Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 by Various

Sambucus, sam-bū′kus, n. a genus of gamopetalous trees and shrubs of the honeysuckle family—the elders.

From Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) by Various

Another feature of interest is the rarity with which axillary prolification is found in irregular gamopetalous blooms.

From Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants by Masters, Maxwell T.

Some flowers are quite normal, exhibiting no sign of connation; others are wholly gamopetalous, the four petals being united from their base to the very margin of the cup formed.

From Species and Varieties, Their Origin by Mutation by Vries, Hugo de

In some cases only one covering is formed, especially amongst gamopetalous dicotyledons, as in Compositae, Campanulaceae, also in walnut, &c.

From Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" by Various

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