sábado, 31 de marzo de 2018

CANNABACEAE=CANNABIDACEAE FAMILIA NÚM 8 B

Members of this family can be trees (e.g. Celtis), erect herbs (e.g. Cannabis), or twining herbs (e.g. Humulus).[1]
Leaves are often more or less palmately lobed or palmately compound and always bear stipules. Cystoliths are always present and some members of this family possess laticifers.
Cannabaceae are often dioecious (distinct male and female plants). The flowers are actinomorphic (radially symmetrical) and not showy, as these plants are pollinated by the wind. As an adaptation to this kind of pollination, the calyx is short and there is no corolla. Flowers are grouped to form cymes. In the dioecious plants the masculine inflorescences are long and look like panicles, while the feminine are shorter and bear fewer flowers. The pistil is made of two connate carpels, the usually superior ovary is unilocular; there is no fixed number of stamens.
The fruit can be an achene or a drupe.

ALGUNOS BOTÁNICOS INCLUYEN EN ESTA FAMILIA A DOS GÉNEROS,CELTIS Y CANNABIS,EN OTROS CELTIS ES UNA ULMACEAE




CANNABIS SATIVUS MARIJUANA  TECHNICALS STRUCTURE

CANNABIS SATIVUS

 CELTIS IGUANAEA
 CELTIS IGUANAEA
CELTIS IGUANAEA 


 CELTIS TRINERVIA
 CELTIS TRINERVIA
 CELTIS TRINERVIA

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