Species: Helianthus bolanderi Date: 1893-07-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499459 View record
Species: Helianthus bolanderi Date: 1925-08-13 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499460 View record
Species: Helianthus bolanderi Date: 1860-06-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499461 View record
Species: Helianthus gracilentus Date: 1998-05-24 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499463 View record
Species: Helianthus gracilentus Date: 1932-06-21 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499464 View record
Species: Helianthus gracilentus Date: 1903-06-03 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499465 View record
Species: Helianthus gracilentus Date: 1883-09-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499466 View record
Species: Helianthus gracilentus Date: 1903-09-20 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499467 View record
Species: Helianthus gracilentus Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499468 View record
Species: Helianthus gracilentus Date: 1902-08-09 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499469 View record
Species: Helianthus gracilentus Date: 1916-05-27 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499470 View record
Species: Helianthus gracilentus Date: 1916-05-27 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499471 View record
Species: Helianthus gracilentus Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499472 View record
Species: Helianthus annuus Date: 1877-01-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499474 View record
Species: Helianthus annuus Date: 1861-01-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499475 View record
Species: Helianthus annuus Date: 1845-01-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499477 View record
Species: Helianthus annuus Date: 1862-01-01
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499478 View record
Species: Helianthus annuus Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499479 View record
Species: Helianthus annuus Date: 1884-07-12 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499480 View record
Species: Helianthus annuus Date: 1910-08-28 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K002499481 View record