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As classified in WFO snapshot

June 2025

latest classification for this taxon

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genus

Pyrrocoma Hook.

This genus name was first published in Fl. Bor.-Amer. 1(6): 306 (1833)  

At the time of this classification snapshot, this genus 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-4000032321.

Literature

Statistics

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Synonyms of Pyrrocoma

Name Author Protologue Nomenclator WFO link
Haplopappus sect. Pyrrocoma (Hook.) H.M.Hall Yearb. Carnegie Inst. Wash. 25: 344 1926 wfo-1000043768
Homopappus Nutt. Trans. Amer. Philos. Soc. , ser. 2, 7: 330 (1840) wfo-4000018201

Species in Pyrrocoma ( ${pageIsLoading?'loading':'showing'} species ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })

Name Author Protologue Nomenclator WFO link

Unplaced Names

These names are not yet placed in the taxonomy, but may be associated with Pyrrocoma:

Name Author Protologue Nomenclator WFO link
The editorial status of this taxon is Unplaced Pyrrocoma acuminata Rydb. Bull. Torrey Bot. Club 27(12): 626. 1900 [Dec 1900] wfo-0000118089
The editorial status of this taxon is Unplaced Pyrrocoma adsurgens Greene Leafl. Bot. Observ. Crit. 2: 22 (1909) wfo-0000042052
The editorial status of this taxon is Unplaced Pyrrocoma amplectens Greene Leafl. Bot. Observ. Crit. 2: 10 (1909) wfo-0000019747
The editorial status of this taxon is Unplaced Pyrrocoma balsamitae Greene Leafl. Bot. Observ. Crit. 2: 15 (1909) wfo-0000060831
The editorial status of this taxon is Unplaced Pyrrocoma benitoana G.L.Nesom Phytoneuron 2025-8: 14 (2025) wfo-1000081540
The editorial status of this taxon is Unplaced Pyrrocoma brachycephala A.Nelson Bot. Gaz. 37: 265 (1904) wfo-0000129680
The editorial status of this taxon is Unplaced Pyrrocoma calendulacea Greene Leafl. Bot. Observ. Crit. 2: 9 (1909) wfo-0000134719
The editorial status of this taxon is Unplaced Pyrrocoma cheiranthifolia Greene Leafl. Bot. Observ. Crit. 2: 47 (1910) wfo-0000135828
The editorial status of this taxon is Unplaced Pyrrocoma ciliolata Greene Pittonia 3(16): 184 (1897) wfo-0000084162
The editorial status of this taxon is Unplaced Pyrrocoma clementis var. viscosa (Rydb.) G.K.Br. & D.J.Keil Phytologia 73: 57 (1992) wfo-0001371100
The editorial status of this taxon is Unplaced Pyrrocoma crepidinea Greene Leafl. Bot. Observ. Crit. 2: 12 (1909) wfo-0000011796
The editorial status of this taxon is Unplaced Pyrrocoma cuspidata Greene Leafl. Bot. Observ. Crit. 2: 17 (1909) wfo-0000115009
The editorial status of this taxon is Unplaced Pyrrocoma duriuscula Greene Leafl. Bot. Observ. Crit. 2: 16 (1909) wfo-0000133637
The editorial status of this taxon is Unplaced Pyrrocoma ebulliens G.L.Nesom Phytoneuron 2025-8: 11 (2025) wfo-1000081539
The editorial status of this taxon is Unplaced Pyrrocoma elata Greene Man. Bot. San Francisco : 173 (1894) wfo-0000115524
The editorial status of this taxon is Unplaced Pyrrocoma eriopoda Greene Proc. Acad. Nat. Sci. Philadelphia 1895: 549 (1896) wfo-0000006186
The editorial status of this taxon is Unplaced Pyrrocoma erythropappa Rydb. Bull. Torrey Bot. Club 27: 624 (1900) wfo-0000019941
The editorial status of this taxon is Unplaced Pyrrocoma firta var. lanulosa (Greene) G.K.Br. & D.J.Keil Phytologia 73: 58 (1992) wfo-0001371383
The editorial status of this taxon is Unplaced Pyrrocoma foliosa Greene Leafl. Bot. Observ. Crit. 2: 18. 1909 wfo-0000136842
The editorial status of this taxon is Unplaced Pyrrocoma foliosa Torr. & A.Gray ex Duch. Rev. Bot. 1: 81. [1845-46] wfo-0000076397
The editorial status of this taxon is Unplaced Pyrrocoma halophila Greene Leafl. Bot. Observ. Crit. 2: 16 (1909) wfo-0000096258
The editorial status of this taxon is Unplaced Pyrrocoma hololeuca Greene Leafl. Bot. Observ. Crit. 2: 10 (1909) wfo-0000001763
The editorial status of this taxon is Unplaced Pyrrocoma integrifolia var. pumila Rydb. Bull. Torrey Bot. Club 27: 626 (1900) wfo-0001377047
The editorial status of this taxon is Unplaced Pyrrocoma kennedyi A.Nelson Bot. Gaz. 37: 265 (1904) wfo-0000045903
The editorial status of this taxon is Unplaced Pyrrocoma lagopus Rydb. Bull. Torrey Bot. Club 32: 130 (1905) wfo-0000087417
The editorial status of this taxon is Unplaced Pyrrocoma lanceolata Howell Fl. N.W. Amer. i. 299 (1900) wfo-0000089056
The editorial status of this taxon is Unplaced Pyrrocoma lapathifolia Greene Leafl. Bot. Observ. Crit. 2: 13 (1909) wfo-0000138849
The editorial status of this taxon is Unplaced Pyrrocoma longifolia Greene Pittonia 3(16): 183 (1897) wfo-0000100424
The editorial status of this taxon is Unplaced Pyrrocoma macroana Remy – — wfo-0001129201
The editorial status of this taxon is Unplaced Pyrrocoma microdonta Greene Leafl. Bot. Observ. Crit. 2: 11 (1909) wfo-0000038634
The editorial status of this taxon is Unplaced Pyrrocoma nivis G.L.Nesom Phytoneuron 2025-8: 7 (2025) wfo-1000081538
The editorial status of this taxon is Unplaced Pyrrocoma pinetorum (D.D.Keck) G.L.Nesom Phytoneuron 2025-8: 5 (2025) wfo-1000081537
The editorial status of this taxon is Unplaced Pyrrocoma plantaginea Greene Leafl. Bot. Observ. Crit. 2: 13 (1909) wfo-0000040621
The editorial status of this taxon is Unplaced Pyrrocoma pratensis Greene Leafl. Bot. Observ. Crit. 2: 19 (1909) wfo-0000129552
The editorial status of this taxon is Unplaced Pyrrocoma prionophylla Greene Leafl. Bot. Observ. Crit. 2: 12 (1909) wfo-0000134271
The editorial status of this taxon is Unplaced Pyrrocoma scaberula Greene Leafl. Bot. Observ. Crit. 2: 19 (1909) wfo-0000111627
The editorial status of this taxon is Unplaced Pyrrocoma sericea Greene Leafl. Bot. Observ. Crit. 2: 19 (1909) wfo-0000028639
The editorial status of this taxon is Unplaced Pyrrocoma solidaginea Greene Proc. Acad. Nat. Sci. Philadelphia 1895: 549 (1896) wfo-0000044045
The editorial status of this taxon is Unplaced Pyrrocoma subcaesia Greene Leafl. Bot. Observ. Crit. 2: 12 (1909) wfo-0000010903
The editorial status of this taxon is Unplaced Pyrrocoma suksdorfii Greene Leafl. Bot. Observ. Crit. 2: 18 (1909) wfo-0000000856
The editorial status of this taxon is Unplaced Pyrrocoma tenuicaulis Howell Fl. N.W. Amer. i. 299 (1900) wfo-0000035843
The editorial status of this taxon is Unplaced Pyrrocoma turbinella Greene Leafl. Bot. Observ. Crit. 2: 17 (1909) wfo-0000096759
The editorial status of this taxon is Unplaced Pyrrocoma wyethiana Goodrich W. N. Amer. Naturalist 84(4): 412 (2024) wfo-1000077231