variety: Symphyotrichum lanceolatum var. interior (Wiegand) G.L.Nesom | inland panicled aster Date: 1976-09-27 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223446 View record
species: Canadanthus modestus (Lindl.) G.L.Nesom | Canada aster Date: 1979-07-31 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223447 View record
species: Canadanthus modestus (Lindl.) G.L.Nesom | Canada aster Date: 1979-08-08 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223448 View record
species: Symphyotrichum laeve | smooth blue aster Date: 1961-09-05 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223449 View record
species: Symphyotrichum laeve | smooth blue aster Date: 1973-10-06 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223450 View record
species: Symphyotrichum laeve | smooth blue aster Date: 1973-10-06 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223451 View record
species: Symphyotrichum laeve | smooth blue aster Date: 1978-06-25 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223452 View record
species: Symphyotrichum undulatum (L.) G.L.Nesom | wavyleaf aster Date: 1982-08-26 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223453 View record
species: Symphyotrichum undulatum (L.) G.L.Nesom | wavyleaf aster Date: 1978-06-25 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223454 View record
species: Symphyotrichum undulatum (L.) G.L.Nesom | wavyleaf aster Date: 1978-07-08 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223455 View record
species: Symphyotrichum undulatum (L.) G.L.Nesom | wavyleaf aster Date: 1978-08-02 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223456 View record
species: Symphyotrichum undulatum (L.) G.L.Nesom | wavyleaf aster Date: 1979-03-13 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223457 View record
species: Symphyotrichum oolentangiense (Riddell) G.L.Nesom | Sky blue aster Date: 1971-09-14 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223458 View record
species: Symphyotrichum oolentangiense (Riddell) G.L.Nesom | Sky blue aster Date: 1971-11-06 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223459 View record
species: Symphyotrichum oolentangiense (Riddell) G.L.Nesom | Sky blue aster Date: 1975-09-27 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223460 View record
species: Symphyotrichum oblongifolium (Nutt.) G.L.Nesom | aromatic aster Date: 1971-09-26 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223461 View record
variety: Symphyotrichum spathulatum var. spathulatum | western mountain aster Date: 1979-08-11 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223462 View record
species: Symphyotrichum turbinellum (Lindl.) G.L.Nesom | prairie aster Date: 1973-09-16 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223463 View record
species: Symphyotrichum urophyllum (Lindley ex De Candolle) G.L. Nesom | white arrowleaf aster Date: 1978-09-13 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223464 View record
species: Symphyotrichum tradescantii (L.) G.L.Nesom | Tradescant's aster Date: 1966-09-20 Country: United States
Institution: Université de Montréal Collection: Marie-Victorin Herbarium Basis of record: Preserved specimen Catalogue number: MT:MT00223465 View record
