Diferencia entre revisiones de «FORMAS DE LOS COTILEDONES»
De Botanipedia
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{| border=0 cellspacing=0 cellpadding=10 | {| border=0 cellspacing=0 cellpadding=10 | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_cordada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_cordada.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_cuadrada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_cuadrada.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_espatulada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_espatulada.jpg] | ||
|- | |- | ||
! Forma acorazonada | ! Forma acorazonada | ||
| Línea 16: | Línea 16: | ||
! Forma espatulada | ! Forma espatulada | ||
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|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_lanceolada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_lanceolada.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_linear.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_linear.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_oblonga.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_oblonga.jpg] | ||
|- | |- | ||
! Forma lanceolada | ! Forma lanceolada | ||
| Línea 24: | Línea 24: | ||
! Forma oblonga | ! Forma oblonga | ||
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|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_ovalada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_ovalada.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_ovoide.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_ovoide.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_redonda.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_redonda.jpg] | ||
|- | |- | ||
! Forma ovalada | ! Forma ovalada | ||
| Línea 32: | Línea 32: | ||
! Forma redonda | ! Forma redonda | ||
|- | |- | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_reniforme.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_reniforme.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_rombica.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_rombica.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_sagitada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_sagitada.jpg] | ||
|- | |- | ||
! Forma reniforme | ! Forma reniforme | ||
| Línea 40: | Línea 40: | ||
! Forma sagitada | ! Forma sagitada | ||
|- | |- | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_subcordada.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_subcordada.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_subovoide.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_subovoide.jpg] | ||
|[ | |[https://galeria.nomenplantor.org/var/albums/nomenplantor/plantula/cotiledones/Cotiledon_forma_triangular.jpg https://galeria.nomenplantor.org/var/thumbs/nomenplantor/plantula/cotiledones/Cotiledon_forma_triangular.jpg] | ||
|- | |- | ||
! Forma subacorazonada | ! Forma subacorazonada | ||
Revisión del 09:30 4 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
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| Forma acorazonada | Forma cuadrada | Forma espatulada |
|---|---|---|
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| Forma lanceolada | Forma linear | Forma oblonga |
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| Forma ovalada | Forma ovoide | Forma redonda |
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| Forma reniforme | Forma rómbica | Forma sagitada |
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| Forma subacorazonada | Forma subovoide | Forma triangular |
NomenPlantor®
Guillermo Fdez. Weigand 09:52 30 oct 2015 (CET)
