Diferencia entre revisiones de «FORMAS DE LOS COTILEDONES»

De Botanipedia
mSin resumen de edición
 
(No se muestran 4 ediciones intermedias del mismo usuario)
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|-
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! Forma acorazonada
! Forma acorazonada
Línea 16: Línea 16:
! Forma espatulada
! Forma espatulada
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|-
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! Forma lanceolada
! Forma lanceolada
Línea 24: Línea 24:
! Forma oblonga
! Forma oblonga
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! Forma ovalada
! Forma ovalada
Línea 32: Línea 32:
! Forma redonda
! Forma redonda
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|-
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! Forma reniforme
! Forma reniforme
Línea 40: Línea 40:
! Forma sagitada
! Forma sagitada
|-
|-
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|-
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! Forma subacorazonada
! Forma subacorazonada
Línea 54: Línea 54:
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NomenPlantor©
NomenPlantor<sup>®</sup><br>
'''Guillermo Fdez. Weigand'''

Revisión actual - 08:06 26 may 2018

La forma de los cotiledones es un carácter importante para identificar la planta recién nacida.

A menudo una misma especie puede presentar cierta variabilidad en sus cotiledones, pero aún así, si estamos intentando identificar una mala hierba, no disponemos de mucha más información, por lo que debemos aprovecharla.

Si la forma no está clara, puede ser interesante utilizar la forma del ápice o de la base del cotiledón, en lugar de la forma global.

CATÁLOGO DE FORMAS

Cotiledon_forma_cordada.jpg Cotiledon_forma_cuadrada.jpg Cotiledon_forma_espatulada.jpg
Forma acorazonada Forma cuadrada Forma espatulada
Cotiledon_forma_lanceolada.jpg Cotiledon_forma_linear.jpg Cotiledon_forma_oblonga.jpg
Forma lanceolada Forma linear Forma oblonga
Cotiledon_forma_ovalada.jpg Cotiledon_forma_ovoide.jpg Cotiledon_forma_redonda.jpg
Forma ovalada Forma ovoide Forma redonda
Cotiledon_forma_reniforme.jpg Cotiledon_forma_rombica.jpg Cotiledon_forma_sagitada.jpg
Forma reniforme Forma rómbica Forma sagitada
Cotiledon_forma_subcordada.jpg Cotiledon_forma_subovoide.jpg Cotiledon_forma_triangular.jpg
Forma subacorazonada Forma subovoide Forma triangular




NomenPlantor®
Guillermo Fdez. Weigand