Index / States / Pennsylvania / Butler
§1County listing — Pennsylvania
Butler County
Pennsylvania
- FIPS
- 42019
- Taxa recorded
- 1,422
- State
- Pennsylvania
Filter
Showing 1,401–1,422 of 1,422.
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Viola rotundifolia Michx. Native VIRO2roundleaf yellow violet · Violaceae -
Viola sagittata Aiton Native VISA2arrowleaf violet · Violaceae - Viola sagittata Aiton var. ovata (Nutt.) Torr. & A. Gray Native VISAOarrowleaf violet · Violaceae
- Viola sagittata Aiton var. sagittata Native VISAS5arrowleaf violet · Violaceae
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Viola sororia Willd. Native VISOcommon blue violet · Violaceae -
Viola striata Aiton Native VIST3striped cream violet · Violaceae -
Viola ×palmata L. (pro sp.) [brittoniana or pedatifida × affinis or sororia] Native VIPA18early blue violet · Violaceae - Viola ×porteriana Pollard (pro sp.) [cucullata × sagittata] Native VIPO2hybrid violet · Violaceae
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Viola ×primulifolia L. (pro sp.) [lanceolata × macloskeyi] Native VIPR4Violaceae -
Vitis aestivalis Michx. Native VIAEsummer grape · Vitaceae - Vitis aestivalis Michx. var. bicolor Deam Native VIAEBsummer grape · Vitaceae
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Vitis labrusca L. Native VILA8fox grape · Vitaceae -
Vitis riparia Michx. Native VIRIriverbank grape · Vitaceae -
Waldsteinia fragarioides (Michx.) Tratt. Native WAFRAppalachian barren strawberry · Rosaceae -
Wolffia columbiana Karst. Native WOCOColumbian watermeal · Lemnaceae -
Woodsia obtusa (Spreng.) Torr. Native WOOB2bluntlobe cliff fern · Dryopteridaceae - Woodsia obtusa (Spreng.) Torr. ssp. obtusa Native WOOBObluntlobe cliff fern · Dryopteridaceae
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Xanthium strumarium L. Native XASTrough cocklebur · Asteraceae - Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTCCanada cocklebur · Asteraceae
- Xanthium strumarium L. var. glabratum (DC.) Cronquist Native XASTGrough cocklebur · Asteraceae
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Zizia aptera (A. Gray) Fernald Native ZIAPmeadow zizia · Apiaceae -
Zizia aurea (L.) W.D.J. Koch Native ZIAUgolden zizia · Apiaceae