Torrey & A. Gray

E538375

Torrey & A. Gray refers to the 19th-century American botanists John Torrey and Asa Gray, who were influential in the classification and description of North American plant species.

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Statements (27)

Predicate Object
instanceOf authorship abbreviation
taxonomic authority
abbreviationFor Torrey and Gray NERFINISHED
activeInCentury 19th century
appliesToRegion North America NERFINISHED
associatedWith flora of North America
plant taxonomy
collaborationOf John Torrey and Asa Gray NERFINISHED
country United States of America
surface form: United States
documentedIn taxonomic literature
field botany
governedBy International Code of Nomenclature for algae, fungi, and plants NERFINISHED
hasAbbreviationStyle surname plus initial with ampersand
hasComponentAuthor A. Gray NERFINISHED
Torrey NERFINISHED
language English
notationType standard botanical author abbreviation
refersTo Asa Gray NERFINISHED
John Torrey NERFINISHED
role co-authors of plant species descriptions
usedAsAuthorCitation scientific plant names
usedBy botanists
herbaria
taxonomic databases
usedFor North American plant taxa
usedIn botanical nomenclature
usedInDiscipline systematic botany

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Sego lily describedBy Torrey & A. Gray
subject surface form: Calochortus nuttallii