| Lateinischer name | Allgemeiner name | Familie | |
| | | | |
|
Senecio millelobatus Rydb. |
>>Packera millelobata |
Asteraceae |
|
|
Senecio minimus Poir. |
>>Erechtites minima |
Asteraceae |
|
|
Senecio mohavensis Gray |
Mojave ragwort |
Asteraceae |
|
|
Senecio molinarius Greenm. |
>>Packera werneriifolia |
Asteraceae |
|
|
Senecio monoensis Greene |
>>Senecio flaccidus var. monoensis |
Asteraceae |
|
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Senecio moresbiensis (Calder & Taylor) G.W. Douglas & G. Ruyle-Douglas |
>>Packera moresbiensis |
Asteraceae |
|
|
Senecio muehlenbergii Schultz-Bip. |
>>Arnoglossum reniforme |
Asteraceae |
|
|
Senecio muirii Greenm. |
>>Packera werneriifolia |
Asteraceae |
|
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Senecio multicapitatus Greenm. ex Rydb. |
>>Senecio spartioides var. multicapitatus |
Asteraceae |
|
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Senecio multidentatus Schultz-Bip. ex Hemsl. |
Huachuca Mountain ragwort |
Asteraceae |
|
|
Senecio multidentatus Schultz-Bip. ex Hemsl. var. huachucanus (Gray) T.M. Barkl. |
Huachuca Mountain ragwort |
Asteraceae |
|
|
Senecio multilobatus Torr. & Gray ex Gray |
>>Packera multilobata |
Asteraceae |
|
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Senecio murrayi Bornm. |
|
Asteraceae |
|
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Senecio musiniensis Welsh |
Musinea ragwort |
Asteraceae |
|
|
Senecio mutabilis Greene |
>>Packera neomexicana var. mutabilis |
Asteraceae |
|
|
Senecio neomexicanus Gray |
>>Packera neomexicana var. neomexicana |
Asteraceae |
|
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Senecio neomexicanus Gray var. griffithsii Greenm. |
>>Packera neomexicana var. neomexicana |
Asteraceae |
|
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Senecio neomexicanus Gray var. metcalfei (Greene) T.M. Barkl. |
>>Packera neomexicana var. metcalfei |
Asteraceae |
|
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Senecio neomexicanus Gray var. mutabilis (Greene) T.M. Barkl. |
>>Packera neomexicana var. mutabilis |
Asteraceae |
|
|
Senecio neomexicanus Gray var. toumeyi (Greene) T.M. Barkl. |
>>Packera neomexicana var. toumeyi |
Asteraceae |
|
|
Senecio neowebsteri Blake |
Olympic Mountain ragwort |
Asteraceae |
|
|
Senecio obovatus Muhl. ex Willd. |
>>Packera obovata |
Asteraceae |
|
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Senecio obovatus Muhl. ex Willd. var. elliottii (Torr. & Gray) Fern. |
>>Packera obovata |
Asteraceae |
|
|
Senecio obovatus Muhl. ex Willd. var. rotundus Britt. |
>>Packera obovata |
Asteraceae |
|
|
Senecio ogotorukensis Packer |
>>Packera ogotorukensis |
Asteraceae |
|
|
Senecio oodes Rydb. |
>>Packera streptanthifolia |
Asteraceae |
|
|
Senecio oresbius Greenm. |
>>Packera neomexicana var. neomexicana |
Asteraceae |
|
|
Senecio palmensis C. Sm. |
|
Asteraceae |
|
|
Senecio palustris (L.) Hook. |
>>Senecio congestus |
Asteraceae |
|
|
Senecio pammelii Greenm. |
>>Packera streptanthifolia |
Asteraceae |
|
|
Senecio parryi Gray |
mountain ragwort |
Asteraceae |
|
|
Senecio pattersonensis Hoover |
Patterson s senecio |
Asteraceae |
|
|
Senecio pauciflorus Pursh |
>>Packera pauciflora |
Asteraceae |
|
|
Senecio pauciflorus Pursh var. fallax (Greenm.) Greenm. |
>>Packera indecora |
Asteraceae |
|
|
Senecio pauciflorus Pursh var. jucundulus Jepson |
>>Packera pseudaurea var. pseudaurea |
Asteraceae |
|
|
Senecio pauperculus Michx. |
>>Packera paupercula |
Asteraceae |
|
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Senecio pauperculus Michx. var. balsamitae (Muhl. ex Willd.) Fern. |
>>Packera paupercula |
Asteraceae |
|
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Senecio pauperculus Michx. var. crawfordii (Britt.) T.M. Barkl. |
>>Packera paupercula |
Asteraceae |
|
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Senecio pauperculus Michx. var. firmifolius (Greenm.) Greenm. |
>>Packera paupercula |
Asteraceae |
|
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Senecio pauperculus Michx. var. neoscoticus Fern. |
>>Packera paupercula |
Asteraceae |
|
|
Senecio pauperculus Michx. var. praelongus (Greenm.) House |
>>Packera paupercula |
Asteraceae |
|
|
Senecio pauperculus Michx. var. thompsoniensis (Greenm.) Boivin |
>>Packera paupercula |
Asteraceae |
|
|
Senecio pereziifolius Rydb. |
>>Senecio hydrophiloides |
Asteraceae |
|
|
Senecio petasitis (Sims) DC. |
>>Roldana petasitis |
Asteraceae |
|
|
Senecio plattensis Nutt. |
>>Packera plattensis |
Asteraceae |
|
|
Senecio platylobus Rydb. |
>>Packera streptanthifolia |
Asteraceae |
|
|
Senecio porteri Greene |
>>Packera porteri |
Asteraceae |
|
|
Senecio pseudaureus Rydb. |
>>Packera pseudaurea var. pseudaurea |
Asteraceae |
|
|
Senecio pseudaureus Rydb. ssp. flavulus (Greene) G.W. Douglas & G. Ruyle-Douglas |
>>Packera pseudaurea var. flavula |
Asteraceae |
|
|
Senecio pseudaureus Rydb. ssp. semicordatus (Mackenzie & Bush) G.W. Douglas & G. Ruyle-Douglas |
>>Packera pseudaurea var. semicordata |
Asteraceae |
|
|
Senecio pseudaureus Rydb. var. flavulus (Greene) Greenm. |
>>Packera pseudaurea var. flavula |
Asteraceae |
|
|
Senecio pseudaureus Rydb. var. semicordatus (Mackenzie & Bush) T.M. Barkl. |
>>Packera pseudaurea var. semicordata |
Asteraceae |
|
|
Senecio pseudoarnica Less. |
seaside ragwort |
Asteraceae |
|
|
Senecio pseudotomentosus Mackenzie & Bush |
>>Packera plattensis |
Asteraceae |
|
|
Senecio pudicus Greene |
bashful ragwort |
Asteraceae |
|
|
Senecio purshianus Nutt. |
>>Packera cana |
Asteraceae |
|
|
Senecio quaerens Greene |
>>Packera quaerens |
Asteraceae |
|
|
Senecio quaylei T.M. Barkl. |
Quayle s ragwort |
Asteraceae |
|
|
Senecio quercetorum Greene |
>>Packera quercetorum |
Asteraceae |
|
|
Senecio rapifolius Nutt. |
openwoods ragwort |
Asteraceae |
|
|
Senecio resedifolius Less. |
>>Packera cymbalaria |
Asteraceae |
|
|
Senecio riddellii Torr. & Gray |
Riddell s ragwort |
Asteraceae |
|
|
Senecio robbinsii Oakes ex Rusby |
>>Packera schweinitziana |
Asteraceae |
|
|
Senecio rotundus (Britt.) Small |
>>Packera obovata |
Asteraceae |
|
|
Senecio rubricaulis Greene |
>>Packera streptanthifolia |
Asteraceae |
|
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Senecio rugelia Gray |
>>Rugelia nudicaulis |
Asteraceae |
|
|
Senecio rupestris Waldst. & Kit. |
rock ragwort |
Asteraceae |
|
|
Senecio sacramentanus Woot. & Standl. |
Sacramento ragwort |
Asteraceae |
|
|
Senecio salignus DC. |
>>Barkleyanthus salicifolius |
Asteraceae |
|
|
Senecio sandvicensis auct. non Less. [misapplied] |
>>Senecio hydrophilus |
Asteraceae |
|
|
Senecio sanguisorboides Rydb. |
>>Packera sanguisorboides |
Asteraceae |
|
|
Senecio saxosus Klatt |
>>Packera werneriifolia |
Asteraceae |
|
|
Senecio saxosus Klatt var. toiyabensis Greenm. |
>>Packera werneriifolia |
Asteraceae |
|
|
Senecio schweinitzianus Nutt. |
>>Packera schweinitziana |
Asteraceae |
|
|
Senecio scorzonella Greene |
Sierra ragwort |
Asteraceae |
|
