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  2. APG IV system - Wikipedia

    en.wikipedia.org/wiki/APG_IV_system

    The APG IV system of flowering plant classification is the fourth version of a modern, mostly molecular-based, system of plant taxonomy for flowering plants (angiosperms) being developed by the Angiosperm Phylogeny Group (APG).

  3. APG system - Wikipedia

    en.wikipedia.org/wiki/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.

  4. Angiosperm Phylogeny Group - Wikipedia

    en.wikipedia.org/wiki/Angiosperm_Phylogeny_Group

    Evolution of the angiosperms according to the Angiosperm Phylogeny Group (2013). The Angiosperm Phylogeny Group (APG) is an informal international group of systematic botanists who collaborate to establish a consensus on the taxonomy of flowering plants (angiosperms) that reflects new knowledge about plant relationships discovered through phylogenetic studies.

  5. List of systems of plant taxonomy - Wikipedia

    en.wikipedia.org/wiki/List_of_systems_of_plant...

    ISBN 978-0-87893-403-4. {}: CS1 maint: multiple names: authors list CS1 maint: numeric names: authors list APG II (2003) APG (2003). "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG II". Botanical Journal of the Linnean Society. 141 (4): 399–436. doi: 10.1046/j.1095-8339.2003.t01 ...

  6. Angiosperm Phylogeny Website - Wikipedia

    en.wikipedia.org/wiki/Angiosperm_Phylogeny_Website

    Peter F. Stevens is a member of the Angiosperm Phylogeny Group (APG). The taxonomy presented is broadly based on the work of the APG, with modifications to ...

  7. Category:Antiparkinsonian agents - Wikipedia

    en.wikipedia.org/wiki/Category:Antiparkinsonian...

    This category reflects the organization of Anatomical Therapeutic Chemical Classification System code N04. Generally, drugs outlined within the ATC code N04 should be included in this category. Please see WP:PHARM:CAT for more information.

  8. Category:Pharmacological classification systems - Wikipedia

    en.wikipedia.org/wiki/Category:Pharmacological...

    Pages in category "Pharmacological classification systems" The following 31 pages are in this category, out of 31 total. This list may not reflect recent changes .

  9. Drug class - Wikipedia

    en.wikipedia.org/wiki/Drug_class

    In several major drug classification systems, these four types of classifications are organized into a hierarchy. [4] For example, fibrates are a chemical class of drugs (amphipathic carboxylic acids) that share the same mechanism of action ( PPAR agonist ), the same mode of action (reducing blood triglyceride levels), and are used to prevent ...