Dictionary.com
Thesaurus.com
Showing results for involucel. Search instead for involucels.

involucel

American  
[in-vol-yuh-sel] / ɪnˈvɒl jəˌsɛl /

noun

Botany.
  1. a secondary involucre, as in a compound cluster of flowers.


involucel British  
/ ɪnˈvɒljʊˌsɛl, ɪnˌvɒljʊˈsɛləm /

noun

  1. a ring of bracts at the base of the florets of a compound umbel

"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

Other Word Forms

Etymology

Origin of involucel

1755–65; < New Latin involūcellum, diminutive of Latin involūcrum involucrum; for formation, see castellum

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:

Each cluster consists of an involucel of 4 pedicelled spikelets forming a true whorl around 2 pedicelled and 1 sessile spikelets or 3 pedicelled and 2 sessile spikelets.

From A Handbook of Some South Indian Grasses by K. Rangachari

Partial involucre, same as an involucel; partial petiole, a division of a main leaf-stalk or the stalk of a leaflet; partial peduncle, a branch of a peduncle; partial umbel, an umbellet, 76.

From The Elements of Botany For Beginners and For Schools by Asa Gray

S. glauca.Inflorescence interrupted, with three to six bristles in the involucel 2.

From A Handbook of Some South Indian Grasses by K. Rangachari

Calyx.—Five-cleft, with an involucel below, like a second calyx.

From The Wild Flowers of California: Their Names, Haunts, and Habits by Mary Elizabeth Parsons

Calyx either naked or with a 3-leaved involucel at its base.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Asa Gray

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training