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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
Clermontia grandiflora subsp. munroi Gaudich.—NMNHBOTANYunchanged—0
Schiedea kealiae Caum & Hosaka—NMNHBOTANYunchanged—0
Epilobium canum subsp. latifolium (Hook.) P.H. Raven—NMNHBOTANYunchanged—0
Dendrocalamus bambusoides Hsueh & D.Z. Li—NMNHBOTANYunchanged—0
Echinocereus enneacanthus Engelm.—NMNHBOTANYunchanged—0
Phyllostachys nigra 'Henon'—NMNHBOTANYunchanged—0
Pseudoroegneria spicata subsp. spicata—NMNHBOTANYunchanged—0
Cylindropuntia echinocarpa (Engelm. & J.M. Bigelow) F.M. Knuth—NMNHBOTANYunchanged—0
Oxytropis campestris (L.) DC.—NMNHBOTANYunchanged—0
Cycas sp.—NMNHBOTANYunchanged—0
Ptilagrostis sp.—NMNHBOTANYunchanged—0
Arrhenatherum sp.—NMNHBOTANYunchanged—0
Liatris spicata (L.) Willd.—NMNHBOTANYunchanged—0
Pentalinon luteum (L.) B.F. Hansen & Wunderlin—NMNHBOTANYunchanged—0
Epifagus virginiana (L.) W.P.C. Barton—NMNHBOTANYunchanged—0
Cyathea arborea (L.) Sm.—NMNHBOTANYunchanged—0
Phoradendron trinervium (Lam.) Griseb.—NMNHBOTANYunchanged—0
Oenothera hartwegii subsp. pubescens (A. Gray) W.L. Wagner & Hoch—NMNHBOTANYunchanged—0
Sesbania grandiflora (L.) Poir.—NMNHBOTANYunchanged—0
Barbieria pinnata (Pers.) Baill.—NMNHBOTANYunchanged—0
Portulaca sp.—NMNHBOTANYunchanged—0
Calochortus nuttallii Torr.—NMNHBOTANYunchanged—0
Hylocereus trigonus (Haw.) Saff.—NMNHBOTANYunchanged—0
Penstemon barbatus (Cav.) Roth—NMNHBOTANYunchanged—0
Sabal causiarum (O.F. Cook) Becc.—NMNHBOTANYunchanged—0
Ipomoea pes-caprae (L.) R. Br.—NMNHBOTANYunchanged—0
Erysimum capitatum (Douglas ex Hook.) Greene—NMNHBOTANYunchanged—0
Dioscorea elephantipes Engl.—NMNHBOTANYunchanged—0
Priva lappulacea (L.) Pers.—NMNHBOTANYunchanged—0
Borrichia arborescens (L.) DC.—NMNHBOTANYunchanged—0
Lobelia anatina E. Wimm.—NMNHBOTANYunchanged—0
Welwitschia mirabilis Hook. f.—NMNHBOTANYunchanged—0
Schlumbergera gaertneri (Regel) Britton & Rose—NMNHBOTANYunchanged—0
Clibadium erosum (Sw.) DC.—NMNHBOTANYunchanged—0
Sisyrinchium bellum S. Watson—NMNHBOTANYunchanged—0
Bidens reptans (L.) G. Don—NMNHBOTANYunchanged—0
Nothapodytes sp.—NMNHBOTANYunchanged—0
Eichhornia crassipes (Mart.) Solms—NMNHBOTANYunchanged—0
Impatiens capensis Meerb.—NMNHBOTANYunchanged—0
Nuphar advena (Aiton) W.T. Aiton subsp. advena—NMNHBOTANYunchanged—0
Arctopoa tibetica (Munro ex Stapf) Prob.—NMNHBOTANYunchanged—0
Cissus verticillata (L.) Nicolson & C.E. Jarvis—NMNHBOTANYunchanged—0
Laguncularia racemosa (L.) C.F. Gaertn.—NMNHBOTANYunchanged—0
Tsuga canadensis (L.) Carrière—NMNHBOTANYunchanged—0
Bougainvillea sp.—NMNHBOTANYunchanged—0
Eriogonum fasciculatum Benth.—NMNHBOTANYunchanged—0
Stipagrostis sp.—NMNHBOTANYunchanged—0
Phytolacca sp.—NMNHBOTANYunchanged—0
Cytisus sp.—NMNHBOTANYunchanged—0
Neurolepis sp.—NMNHBOTANYunchanged—0