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As classified in WFO snapshot

December 2023

latest classification for this taxon

subspecies

Hypericum ascyron subsp. pyramidatum (Aiton) N.Robson

This subspecies name was first published in Bull. Nat. Hist. Mus. (London), Bot. 31: 58 (2001) Link to external nomenclature reference

At the time of this classification snapshot, this subspecies name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000727368.

Synonyms of Hypericum ascyron subsp. pyramidatum (Aiton) N.Robson

Name Author Protologue Nomenclator WFO link
Roscyna americana Spach Ann. Sci. Nat., Bot. sér. 2, 5: 364. 1836 [Jun 1836] Hist. Nat. Veg. 5: 431. 1836 Link to external nomenclature reference wfo-0000406130
Hypericum amplexicaule Lam. Encycl. 4: 147 (1797) Link to external nomenclature reference wfo-0000727334
Hypericum ascyroides Willd. Sp. Pl., ed. 4 , 3: 1443 (1803) Link to external nomenclature reference wfo-0000727364
Hypericum bartramianum Pursh Fl. Amer. Sept. 2: 274 (1813) Link to external nomenclature reference wfo-0000727400
Hypericum bartramium Mill. Gard. Dict. ed. 8 : n.º 10 (1768) Link to external nomenclature reference wfo-0000727401
Hypericum macrocarpum Michx. Fl. Bor.-Amer. 2: 82 (1803) Link to external nomenclature reference wfo-0000727909
Hypericum pyramidatum Aiton Hort. Kew. 3: 103 (1789) Link to external nomenclature reference wfo-0000728181
Hypericum ascyron var. americanum Y.Kimura Nov. Fl. Jap. 10: 124 (1951) Link to external nomenclature reference wfo-0000739286