| Lateinischer name | Allgemeiner name | Familie | ||
| Aster campestris Nutt. var. bloomeri (Gray) Gray | >>Symphyotrichum campestre var. bloomeri |
Asteraceae |
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| Aster camptosorus Small | >>Symphyotrichum shortii |
Asteraceae |
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| Aster canescens Pursh | >>Machaeranthera canescens ssp. canescens var. canescens |
Asteraceae |
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| Aster canescens Pursh var. aristatus Eastw. | >>Machaeranthera canescens ssp. glabra var. aristata |
Asteraceae |
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| Aster canescens Pursh var. latifolius (Gray) Gray | >>Machaeranthera asteroides var. asteroides |
Asteraceae |
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| Aster canescens Pursh var. viscosus (Nutt.) Gray | >>Machaeranthera canescens ssp. canescens var. canescens |
Asteraceae |
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| Aster carmesinus Burgess | >>Eurybia divaricata |
Asteraceae |
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| Aster carolinianus Walt. | >>Ampelaster carolinianus |
Asteraceae |
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| Aster castaneus Burgess | >>Eurybia divaricata |
Asteraceae |
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| Aster caucasicus Willd. | Asteraceae |
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| Aster chapmanii Torr. & Gray | >>Eurybia chapmanii |
Asteraceae |
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| Aster chasei G.N. Jones | >>Eurybia schreberi |
Asteraceae |
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| Aster chilensis Nees | >>Symphyotrichum chilense var. chilense |
Asteraceae |
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| Aster chilensis Nees ssp. adscendens (Lindl.) Cronq. | >>Symphyotrichum ascendens |
Asteraceae |
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| Aster chilensis Nees ssp. hallii (Gray) Cronq. | >>Symphyotrichum hallii |
Asteraceae |
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| Aster chilensis Nees var. invenustus (Greene) Jepson | >>Symphyotrichum chilense var. invenustum |
Asteraceae |
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| Aster chilensis Nees var. lentus (Greene) Jepson | >>Symphyotrichum lentum |
Asteraceae |
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| Aster chilensis Nees var. medius Jepson | >>Symphyotrichum chilense var. medium |
Asteraceae |
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| Aster chilensis Nees var. sonomensis (Greene) Jepson | >>Symphyotrichum lentum |
Asteraceae |
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| Aster chinensis L. | >>Callistephus chinensis |
Asteraceae |
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| Aster chlorolepis Burgess | >>Eurybia chlorolepis |
Asteraceae |
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| Aster cichoriaceus (Greene) Blake | >>Machaeranthera canescens ssp. glabra var. aristata |
Asteraceae |
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| Aster ciliolatus Lindl. | >>Symphyotrichum ciliolatum |
Asteraceae |
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| Aster ciliolatus Lindl. var. comatus (Fern.) A.G. Jones | >>Symphyotrichum ciliolatum |
Asteraceae |
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| Aster ciliolatus Lindl. var. maccallae (Rydb.) A.G. Jones | >>Symphyotrichum ciliolatum |
Asteraceae |
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| Aster ciliolatus Lindl. var. wilsonii (Rydb.) A.G. Jones | >>Symphyotrichum ciliolatum |
Asteraceae |
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| Aster claviger Burgess | >>Symphyotrichum undulatum |
Asteraceae |
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| Aster claytonii Burgess | >>Eurybia divaricata |
Asteraceae |
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| Aster coerulescens DC. [orthographic variant] | >>Symphyotrichum praealtum var. praealtum |
Asteraceae |
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| Aster cognatus Hall | >>Xylorhiza cognata |
Asteraceae |
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| Aster coloradoensis Gray | >>Machaeranthera coloradoensis var. coloradoensis |
Asteraceae |
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| Aster commixtus (Nees) Kuntze | >>Eurybia spectabilis |
Asteraceae |
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| Aster commixtus auct. non (Nees) Kuntze [misapplied] | >>Eurybia ×herveyi |
Asteraceae |
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| Aster commixtus auct. non (Nees) Kuntze [misapplied] | >>Eurybia mirabilis |
Asteraceae |
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| Aster commutatus (Torr. & Gray) Gray | >>Symphyotrichum falcatum var. commutatum |
Asteraceae |
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| Aster commutatus (Torr. & Gray) Gray var. crassulus (Rydb.) Blake | >>Symphyotrichum falcatum var. commutatum |
Asteraceae |
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| Aster commutatus (Torr. & Gray) Gray var. polycephalus Blake, non Aster polycephalus Rydb. | >>Symphyotrichum falcatum var. commutatum |
Asteraceae |
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| Aster concinnus Willd. | >>Symphyotrichum laeve var. concinnum |
Asteraceae |
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| Aster concolor L. | >>Symphyotrichum concolor |
Asteraceae |
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| Aster concolor L. var. simulatus (Small) R.W. Long | >>Symphyotrichum concolor |
Asteraceae |
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| Aster conduplicatus Burgess | >>Symphyotrichum puniceum var. puniceum |
Asteraceae |
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| Aster conspicuus Lindl. | >>Eurybia conspicua |
Asteraceae |
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| Aster continuus Small | >>Symphyotrichum patens var. patentissimum |
Asteraceae |
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| Aster cordalenus Henderson | >>Symphyotrichum eatonii |
Asteraceae |
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| Aster cordifolius L. | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. ssp. laevigatus (Porter) A.G. Jones | >>Symphyotrichum lowrieanum |
Asteraceae |
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| Aster cordifolius L. ssp. sagittifolius (Wedemeyer ex Willd.) A.G. Jones | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. furbishiae Fern. | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. incisus Britt. | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. laevigatus Porter | >>Symphyotrichum lowrieanum |
Asteraceae |
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| Aster cordifolius L. var. lanceolatus Porter | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. moratus (Shinners) Shinners | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. polycephalus Porter | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. racemiflorus Fern. | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordifolius L. var. sagittifolius (Wedemeyer ex Willd.) A.G. Jones | >>Symphyotrichum cordifolium |
Asteraceae |
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| Aster cordineri A. Nels. | >>Symphyotrichum falcatum var. commutatum |
Asteraceae |
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| Aster coridifolius Michx. | >>Symphyotrichum dumosum var. dumosum |
Asteraceae |
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| Aster corrigiatus Burgess | >>Symphyotrichum undulatum |
Asteraceae |
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| Aster covillei (Greene) Blake ex Peck | >>Eucephalus ledophyllus var. covillei |
Asteraceae |
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| Aster crassulus Rydb. | >>Symphyotrichum falcatum var. commutatum |
Asteraceae |
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| Aster curtisii Torr. & Gray | >>Symphyotrichum retroflexum |
Asteraceae |
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| Aster curtus Cronq. | >>Sericocarpus rigidus |
Asteraceae |
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| Aster curvescens Burgess | >>Eurybia schreberi |
Asteraceae |
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| Aster cusickii Gray | >>Symphyotrichum cusickii |
Asteraceae |
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| Aster cusickii Gray var. lyallii Gray | >>Symphyotrichum hendersonii |
Asteraceae |
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| Aster defoliatus Parish | >>Symphyotrichum defoliatum |
Asteraceae |
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| Aster delectabilis Hall | >>Symphyotrichum spathulatum var. spathulatum |
Asteraceae |
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| Aster depauperatus Fern. | >>Symphyotrichum depauperatum |
Asteraceae |
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| Aster depauperatus Fern. var. parviceps (Burgess) Fern. | >>Symphyotrichum parviceps |
Asteraceae |
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| Aster deserticola J.F. Macbr. | >>Symphyotrichum defoliatum |
Asteraceae |
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| Aster diabolicus Piper | >>Symphyotrichum foliaceum var. parryi |
Asteraceae |
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| Aster diffusus Ait. var. thyrsoides Gray | >>Symphyotrichum ontarionis |
Asteraceae |
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| Aster diplostephioides (DC.) C. B. Clarke | Asteraceae |
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| Aster divaricatus (Nutt.) Torr. & Gray var. chlorolepis (Burgess) Ahles | >>Eurybia chlorolepis |
Rosaceae |
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| Aster divaricatus (Nutt.) Torr. & Gray var. sandwicensis Gray | >>Symphyotrichum squamatum |
Rosaceae |