Statements (10)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:collaboration
|
| gptkbp:activePeriod |
19th century
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:field |
botany
|
| https://www.w3.org/2000/01/rdf-schema#label |
John Torrey and Asa Gray
|
| gptkbp:members |
gptkb:Asa_Gray
gptkb:John_Torrey |
| gptkbp:notableWork |
gptkb:Flora_of_North_America
|
| gptkbp:bfsParent |
gptkb:Torrey_&_A._Gray
|
| gptkbp:bfsLayer |
7
|