Phyllotaxis

Word PHYLLOTAXIS
Character 11
Hyphenation N/A
Pronunciations /fɪləˈtæksɪs/

Definitions and meanings of "Phyllotaxis"

What do we mean by phyllotaxis?

The arrangement of leaves on a stem. noun

In botany, the distribution or arrangement of leaves on the stem; also, the laws collectively which govern such distribution. noun

The arrangement of leaves on a stem, or the mathematical principles governing such arrangement. noun

The arrangement of leaves on a stem, or the mathematical principles governing such arrangement.

Synonyms and Antonyms for Phyllotaxis

  • Synonyms for phyllotaxis
  • Phyllotaxis synonyms not found!!!
  • Antonyms for phyllotaxis
  • Phyllotaxis antonyms not found!

The word "phyllotaxis" in example sentences

The ancestral state in other characters is equivocal: e.g., bisexual vs. unisexual flowers, whorled vs. spiral floral phyllotaxis, presence vs. absence of tepal differentiation, anatropous vs. orthotropous ovules. ❋ Unknown (2009)

A connection between mathematics and the prior topic of vegetables: Fractal food - "Self-Similarity on the Supermarket Shelf" - John Walker's new Fourmilab page on the lovely Romanesco broccoli (an excellent example of phyllotaxis). ❋ Ray Girvan (2005)

Leaves are spirally arranged along the stems with phyllotaxis 2/5; they may be shouldered, toothed, entire, deeply cleft or variously lobed and the petioles vary in length, thickness and degree of erectness. ❋ Unknown (1987)

The leaves, which are spirally arranged with phyllotaxis ❋ Unknown (1987)

The leaves are spirally arranged, phyllotaxis 2/5, and may be green or purple, with or without hairs and also showing a great variation in form. ❋ Unknown (1987)

Almanac, and had applied his knowledge to a theory about the optimal arrangement of leaves around the stems of plants (phyllotaxis) to obtain maximum ex - posure to air and sunlight. ❋ PHILIP P. WIENER (1968)

This will be the more readily conceded when it is remembered that the phyllotaxis of leaves not unfrequently varies on different branches of the same individual tree, and that a similar variation in the flower would at once disturb the customary alternate arrangement. ❋ Maxwell T. Masters (N/A)

The law of phyllotaxis, like that of the elastic curve, is carried out in time as well as in space. ❋ Various (N/A)

Alex and Karl could experience the excitement of finding out a law which everyone knows now, the neat uncrowded arrangement of leaves called phyllotaxis? ❋ Unknown (1939)

The cone, when closed, is very narrow; its thin flat scales distinguish it from the cone of P. peuce, and its phyllotaxis from the cone of P. monticola. ❋ George Russell Shaw (1892)

Such are the majority of the scales of the cone and represent more or less indefinite conditions of phyllotaxis. ❋ George Russell Shaw (1892)

If the cone is conical, definite phyllotaxis would be possible among all the scales only when the size of the scales diminishes in equal measure with the gradual diminution of the cone's diameter. ❋ George Russell Shaw (1892)

Cone relatively longer, its phyllotaxis 8/21 11. monticola. ❋ George Russell Shaw (1892)

Four quadrangular scales in mutual contact represent the condition of definite phyllotaxis. ❋ George Russell Shaw (1892)

The cones of Hard Pines, by reason of relatively more and smaller scales and of a more conical form, attain a higher phyllotaxis and a more complex condition, two or even three orders being represented on a single cone; while the cones of Soft Pines, by reason of relatively fewer and larger scales and a more cylindrical form, are of lower phyllotaxis, with one order only more or less definitely presented. ❋ George Russell Shaw (1892)

Most of the scales of a cone are in indefinite phyllotactic relation, while definite phyllotaxis is found only at points on the cone. ❋ George Russell Shaw (1892)

Cones with a dorsal umbo, the phyllotaxis complex. ❋ George Russell Shaw (1892)

It differs from P. strobus in the higher phyllotaxis of its cone, an obvious difference that may be seen by comparing cones of the two species of the same length (figs. 117, 119), the number of scales on the cone of P. monticola being much greater than that on the cone of ❋ George Russell Shaw (1892)

The former condition represents a lower, the latter condition represents a higher, order of phyllotaxis. ❋ George Russell Shaw (1892)

Cone relatively shorter, its phyllotaxis 5/13 12. strobus. ❋ George Russell Shaw (1892)

Cross Reference for Phyllotaxis

  • Phyllotaxis cross reference not found!

What does phyllotaxis mean?

Best Free Book Reviews
Best IOS App Reviews
App Name Developer
Google Maps App Reviews Google LLC
Microsoft Authenticator App Reviews Microsoft Corporation
Max: Stream HBO, TV, & Movies App Reviews WarnerMedia Global Digital Services, LLC
WhatsApp Messenger App Reviews WhatsApp Inc.
TikTok App Reviews TikTok Ltd.