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Pteris angustata (Fée) C. V. Morton

spore arrangement

Kubitzki et al
trilete
URI : http://eol.org/schema/terms/trilete

Définition : spores bearing a Y shaped scar, indicating that they were arranged in a tetrahedral spore tetrad

Attribution : https://www.ucl.ac.uk/GeolSci/micropal/spore.html

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Kubitzki et al
trilete
URI : http://eol.org/schema/terms/trilete

Définition : spores bearing a Y shaped scar, indicating that they were arranged in a tetrahedral spore tetrad

Attribution : https://www.ucl.ac.uk/GeolSci/micropal/spore.html

afficher tous les enregistrements