Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1889-06-22 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001711753 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1889-06-22 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001711754 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001744072 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1931-07-04 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001744073 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1961-06-21 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001744074 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1962-07-09 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001744075 View record
Sub-species: Calystegia occidentalis subsp. occidentalis Date: 1858-01-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K001744076 View record