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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
Tydemania expeditionis Weber Bosse07/01/1975NMNHBOTANYunchanged18,687.430
Hydroclathrus clathratus (C. Agardh) M. Howe05/08/1992NMNHBOTANYunchanged12,531.430
Halimeda cuneata f. undulata07/12/1993NMNHBOTANYunchanged12,101.430
Caulerpa serrulata (Forssk.) J. Agardh02/15/1995NMNHBOTANYunchanged11,518.430
Halimeda distorta07/24/1994NMNHBOTANYunchanged11,724.430
Halimeda macroloba06/27/1994NMNHBOTANYunchanged11,751.430
Ceratodictyon scoparium (Mont. & Millardet) R.E. Norris07/17/1992NMNHBOTANYunchanged12,461.430
Padina gymnospora (Kütz.) O.G. Sond.10/20/1999NMNHBOTANYunchanged9,810.430
Halimeda goreaui W.R. Taylor03/21/1999NMNHBOTANYunchanged10,023.430
Dictyopteris jamaicensis W.R. Taylor12/09/1982NMNHBOTANYunchanged15,969.430
Halimeda discoidea Decne.04/21/1977NMNHBOTANYunchanged18,027.430
Laurencia intricata J.V.Lamouroux05/02/1981NMNHBOTANYunchanged16,555.430
Halymenia vinacea08/01/1981NMNHBOTANYunchanged16,464.430
Rhipocephalus phoenix (J. Ellis & Sol.) Kütz.04/03/1989NMNHBOTANYunchanged13,662.430
Peyssonnelia rubra (Grev.) J. Agardh11/21/1980NMNHBOTANYunchanged16,717.430
Halimeda sp.08/04/1987NMNHBOTANYunchanged14,270.430
Neomeris annulata Dickie02/19/1974NMNHBOTANYunchanged19,184.430
Anadyomene stellata (Wulfen) C. Agardh03/13/1976NMNHBOTANYunchanged18,431.430
Guzmania lingulata (L.) MezNMNHBOTANYunchanged0
Costus productus Gleason ex MaasNMNHBOTANYunchanged0
Davallia sp.NMNHBOTANYunchanged0
Vriesea rodigasiana É. MorrenNMNHBOTANYunchanged0
Tillandsia sp.NMNHBOTANYunchanged0
Phoenix sp.NMNHBOTANYunchanged0
Aechmea fasciata (Lindl.) BakerNMNHBOTANYunchanged0
Diplarche multiflora Hook. f. & ThomsonNMNHBOTANYunchanged0
Pedicularis kansuensis Maxim.NMNHBOTANYunchanged0
Albizia lebbeck (L.) Benth.NMNHBOTANYunchanged0
Cassia fistula L.NMNHBOTANYunchanged0
Urera baccifera (L.) Gaudich. ex Wedd.NMNHBOTANYunchanged0
Cedrela odorata L.NMNHBOTANYunchanged0
Chamaecrista diphylla (L.) GreeneNMNHBOTANYunchanged0
Aristolochia trilobata L.NMNHBOTANYunchanged0
Chamissoa altissima (Jacq.) KunthNMNHBOTANYunchanged0
Blutaparon vermiculare (L.) MearsNMNHBOTANYunchanged0
Petiveria alliacea L.NMNHBOTANYunchanged0
Anacardium occidentale L.NMNHBOTANYunchanged0
Punica granatum L.NMNHBOTANYunchanged0
Petiveria alliacea L.NMNHBOTANYunchanged0
Brassica willdenowii Boiss.NMNHBOTANYunchanged0
Bidens microcephala W.L. Wagner et al.09/06/1995NMNHBOTANYunchanged11,315.430
Macaranga tanarius (L.) Müll. Arg.02/06/2005NMNHBOTANYunchanged7,874.430
Crotalaria retusa L.01/30/2005NMNHBOTANYunchanged7,881.430
Myrsine adamsonii Fosberg & Sachet07/03/2004NMNHBOTANYunchanged8,092.430
Schizostachyum glaucifolium (Rupr.) Munro02/07/2003NMNHBOTANYunchanged8,604.430
Trimenia nukuhivensis W.L. Wagner & Lorence07/05/2004NMNHBOTANYunchanged8,090.430
Coprosma reticulata J. Florence09/25/1995NMNHBOTANYunchanged11,296.430
Elaphoglossum marquisearum11/23/2003NMNHBOTANYunchanged8,315.430
Cordia sebestena L.08/22/2004NMNHBOTANYunchanged8,042.430
Rubus argutus Link12/02/2003NMNHBOTANYunchanged8,306.430