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Tuesday, September 1, 2026
American Culture ClubAMERICAN CULTURE, ARTS & IDEAS

Smithsonian Open Access Explorer

Smithsonian Open Access Explorer organizes records from Smithsonian Open Access API into a static table for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.

Records
5,000
Last changed
Update schedule
18 12 3 * * UTC
Coverage
01/01/1190–10/03/2048
Method
Methodology
RecordRecord DateVuga GroupChange StatusRecency DaysPublic Significance Score
Oxalis simplicifolia Lorence & W.L. Wagner06/26/2004NMNHBOTANYunchanged8,099.430
Oxalis simplicifolia Lorence & W.L. Wagner06/26/2004NMNHBOTANYunchanged8,099.430
Paspalum vaginatum Sw.06/21/2004NMNHBOTANYunchanged8,104.430
Asystasia gangetica (L.) T. Anderson06/18/2004NMNHBOTANYunchanged8,107.430
Melicope paniculata (H. St. John) T.G. Hartley & B.C. Stone07/01/2004NMNHBOTANYunchanged8,094.430
Oenothera drummondii subsp. thalassaphila (Brandegee) W. Dietr. & W.L. Wagner04/01/2002NMNHBOTANYunchanged8,916.430
Artemisia australis Less.02/14/2005NMNHBOTANYunchanged7,866.430
Lobelia dunbariae subsp. paniculata (Rock) LammersNMNHBOTANYunchanged0
Elaphoglossum wawrae (Luerss.) C. Chr.03/15/2004NMNHBOTANYunchanged8,202.430
Canavalia cathartica Thouars09/14/2004NMNHBOTANYunchanged8,019.430
Plumeria obtusa L.02/12/2003NMNHBOTANYunchanged8,599.430
Indet. sp.NMNHBOTANYunchanged0
Hibiscadelphus distans L.E. Bishop & D.R. Herbst10/01/2003NMNHBOTANYunchanged8,368.430
Psychotria marchionica Drake09/01/1995NMNHBOTANYunchanged11,320.430
Vangueria edulis Vahl07/11/2004NMNHBOTANYunchanged8,084.430
Paspalum vaginatum Sw.07/13/2004NMNHBOTANYunchanged8,082.430
Oenothera curtiflora W.L. Wagner & HochNMNHBOTANYunchanged0
Alocasia macrorrhizos (L.) G. Don06/01/2002NMNHBOTANYunchanged8,855.430
Lepidium didymum L.02/12/2005NMNHBOTANYunchanged7,868.430
Ipomoea pes-caprae subsp. brasiliensis (L.) Ooststr.06/01/2002NMNHBOTANYunchanged8,855.430
Ricinus communis L.03/01/1986NMNHBOTANYunchanged14,791.430
Freycinetia arborea Gaudich.07/01/1992NMNHBOTANYunchanged12,477.430
Keysseria maviensis (H. Mann) Cabrera11/01/1968NMNHBOTANYunchanged21,120.430
Euphorbia hirta L.06/01/2002NMNHBOTANYunchanged8,855.430
Zingiber zerumbet (L.) Sm.06/01/2002NMNHBOTANYunchanged8,855.430
Nicotiana tabacum L.04/01/2002NMNHBOTANYunchanged8,916.430
Oparanthus teikiteetinii (J. Florence & Steussy) R.K. Shannon & W.L. Wagner08/01/1988NMNHBOTANYunchanged13,907.430
Gossypium tomentosum Nutt.01/01/1991NMNHBOTANYunchanged13,024.430
Cyclosorus cyatheoides12/01/1990NMNHBOTANYunchanged13,055.430
Fuchsia fulgens DC.01/01/1987NMNHBOTANYunchanged14,485.430
Epilobium ciliatum Raf. subsp. ciliatum01/01/1978NMNHBOTANYunchanged17,772.430
Oenothera tetraptera Cav.01/01/2002NMNHBOTANYunchanged9,006.430
Miconia calvescens DC.06/01/2002NMNHBOTANYunchanged8,855.430
Euphorbia clusiifolia Hook. & Arn.NMNHBOTANYunchanged0
Pseudognaphalium sandwicensium var. molokaiense (O. Deg. & Sherff) W.L. WagnerNMNHBOTANYunchanged0
Morella faya (Aiton) WilburNMNHBOTANYunchanged0
Vaccinium reticulatum Sm.NMNHBOTANYunchanged0
Scaevola glabra Hook. & Arn.NMNHBOTANYunchanged0
Oenothera speciosa Nutt.NMNHBOTANYunchanged0
Cuphea carthagenensis (Jacq.) J.F. Macbr.NMNHBOTANYunchanged0
Ascarina marquesensis A.C. Sm.NMNHBOTANYunchanged0
Decaisnina forsteriana (Schult. & Schult. f.) BarlowNMNHBOTANYunchanged0
Zingiber zerumbet (L.) Sm.NMNHBOTANYunchanged0
Persicaria punctata (Elliott) SmallNMNHBOTANYunchanged0
Cardiospermum halicacabum L.NMNHBOTANYunchanged0
Clarkia unguiculata Lindl.NMNHBOTANYunchanged0
Scaevola glabra Hook. & Arn.NMNHBOTANYunchanged0
Indet. sp.NMNHBOTANYunchanged0
Tetramolopium filiforme SherffNMNHBOTANYunchanged0
Indet. sp.NMNHBOTANYunchanged0