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Isoetes longissima subsp. longissima

cellularity

Cellularity and growth form
multicellular
URI: http://purl.obolibrary.org/obo/PATO_0001993

Definition: A cellularity quality inhering in a bearer by virtue of the bearers consisting of more than one cell. [ PATOC:GVG ]

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is a component of

European Vegetation Archive (EVA)
potamogetonetea vegetation unit
URI: https://eol.org/schema/terms/esl_POT

Definition: Vegetation of rooted floating or submerged macrophytes of stagnant mesotrophic, eutrophic and brackish freshwater bodies and slowly flowing shallow streams of Eurasia

Attribution: Klika in Klika et Novák 1941 AND https://doi.org/10.1111/avsc.12257, accessed at https://www.synbiosys.alterra.nl/evc/, May 2020

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leaf arrangement

Kubitzki et al
spiral
URI: http://purl.obolibrary.org/obo/PATO_0000404

Definition: A shape quality inhering in a bearer by virtue of the bearer's being curled or wound (especially in concentric rings or spirals).

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number of records in gbif

GBIF data coverage

4

produces

Rockwell et al
oxygen
URI: http://purl.obolibrary.org/obo/CHEBI_15379

Definition: molecular oxygen, O2

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spore arrangement

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

Definition: spores bearing a single linear scar, indicating that they were arranged in a tetragonal 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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trophic guild

Rockwell et al
photoautotroph
URI: http://purl.obolibrary.org/obo/ECOCORE_00000130

Definition: An autotroph which is capable of transforming light into chemical energy.

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