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English: Relation of plant material to the Floral diagram. Black dashed line represents the cross-section. 1 – main axis relative to the flower; 2 – cross-section through the flower, which makes the most important part of the diagram, 3 – bracteole, 4 – subtending bract. The rounded lines connecting sepals represent calyx appendages.
Typical floral diagram of a Brassicaceae (Erysimum "Bowles' Mauve") Flowers may be arranged in racemes, panicles, or corymbs, with pedicels sometimes in the axil of a bract, and few species have flowers that sit individually on flower stems that spring from the axils of rosette leaves. The orientation of the pedicels when fruits are ripe varies ...
A floral diagram is a graphic representation of the structure of a flower. It shows the number of floral organs, their arrangement and fusion. Different parts of the flower are represented by their respective symbols. Floral diagrams are useful for flower identification or can help in understanding angiosperm evolution.
Diagram of flower parts. In botany, floral morphology is the study of the diversity of forms and structures presented by the flower, which, by definition, is a branch of limited growth that bears the modified leaves responsible for reproduction and protection of the gametes, called floral pieces.
Floral formulae are one of the two ways of describing flower structure developed during the 19th century, the other being floral diagrams. [2] The format of floral formulae differs according to the tastes of particular authors and periods, yet they tend to convey the same information. [1] A floral formula is often used along with a floral diagram.
le pédoncule (ou pédicelle) porteur du périanthe (le calice de sépales et la corolle de pétales soutenue par le nectaire), le réceptacle floral soutenant les étamines (porteuses via le filet des anthères remplis de grains de pollen), ainsi que l’ovaire (contenant les ovules) prolongé par le style (terminé par le stigmate).
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Original – Diagram showing the main parts of a mature flower. Reason Has EV, good quality. The image is a featured and quality picture in Commons. Articles in which this image appears ABC model of flower development, Double fertilization, Flower, Gynoecium, History of botany, Perianth. Sex, Stamen. FP category for this image