Image of Pteris dactylina Hook.

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Pteris dactylina Hook.

habitat

Kubitzki et al
terrestrial
URI: http://purl.obolibrary.org/obo/ENVO_00000446

Definition: A biome that applies to the terrestrial realm.

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leaf arrangement

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

Definition: borne close together, but not fused

Attribution: https://biolwww.usask.ca/rareplants_sk/root/htm/en/researcher/5_gloss.php#R

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leaf complexity

Kubitzki et al
pinnate
URI: https://www.wikidata.org/entity/Q25501895

Definition: type of compound leaf, where leaflets arise at multiple points along a common axis

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leaf venation shape

Kubitzki et al
catadromous (leaves)
URI: http://eol.org/schema/terms/catadromous

Definition: a venation pattern in which the first vein in a given segment arises on the side of the leaf segment toward the base

Attribution: http://sweetgum.nybg.org/science/glossary/glossary-details/?irn=429

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plant growth form

Kubitzki et al
herb
URI: http://purl.obolibrary.org/obo/FLOPO_0022142

Definition: whole plant herbaceous

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reproduction

Kubitzki et al
alternation of generations
URI: http://eol.org/schema/terms/alternatingReproduction

Definition: Organisms with a life cycle that features alternation of generations with sexual and asexual reproduction.

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spore arrangement

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

Definition: 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

Definition: 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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