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APG system

The APG system (Angiosperm Phylogeny Group system) of plant classification is the first version of a modern, mostly molecular-based, system of plant taxonomy. Published in 1998 by the Angiosperm Phylogeny Group, it was replaced by the improved APG II in 2003, APG III system in 2009 and APG IV system in 2016.

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Map overview Semantic statistics

APG system

Nodes544
Edges543
Triples15
Avg. degree2
Density0.003676
Components1

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APG system

Top relations

related to history · 6
APG system → Although, APG, DNA, Higher, It, The

Important terminology Word statistics

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Important terminology

system apg ii eudicots families angiosperm phylogeny group groups iii iv monocots rosids asterids family classification 1998 2003 2009 2016

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
monocotsinstance ofwith names0.80text
eudicotsinstance ofwith names0.80text
rosidsinstance ofwith names0.80text
asterids.The APG system was superseded in 2003 by a revisioninstance ofwith names0.80text
the APG II systeminstance ofwith names0.80text
in 2009 by a next revisioninstance ofwith names0.80text
the APG III systeminstance ofwith names0.80text
and then in 2016 by a further revisioninstance ofwith names0.80text
the APG IV systeminstance ofwith names0.80text
APG systemrelated to historyThe0.60section
APG systemrelated to historyAPG0.60section
APG systemrelated to historyDNA0.60section

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    Min side: 3
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