 Centaurea amara Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea ambigua Credit: Photo by Franco Rossi |
 Centaurea ambigua Credit: Photo by Franco Rossi |
 Centaurea ambigua Credit: Photo by Franco Rossi |
 Centaurea ambigua Credit: Photo by Franco Rossi |
 Centaurea americana USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 559. |
 Centaurea arrigonii Credit: Photo by Brunello Pierini |
 Centaurea arrigonii Credit: Photo by Brunello Pierini |
 Centaurea arrigonii Credit: Photo by Brunello Pierini |
 Centaurea aspera Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea aspera Walter Hood Fitch - Illustrations of the British Flora (1924) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea bella Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea bella Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea benedicta
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 Centaurea benedicta
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 Centaurea benedicta
|
 Centaurea benedicta
|
 Centaurea benedicta
|
 Centaurea benedicta USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 560. |
 Centaurea benedicta Otto Wilhelm Thomé: Flora von Deutschland, Österreich und der Schweiz (1885) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de
Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea calcitrapa
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 Centaurea calcitrapa
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 Centaurea calcitrapa
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 Centaurea calcitrapa
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 Centaurea calcitrapa
|
 Centaurea calcitrapa USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 559. |
 Centaurea calcitrapa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea calcitrapa Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea corymbosa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea cyanus USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 557. |
 Centaurea cyanus Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea cyanus Walter Hood Fitch - Illustrations of the British Flora (1924) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea cyanus Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea cyanus Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea cyanus Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea cyanus Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea cyanus Otto Wilhelm Thomé: Flora von Deutschland, Österreich und der Schweiz (1885) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de
Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea dealbata Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea dealbata Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea deusta
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 Centaurea deusta
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 Centaurea deusta
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 Centaurea deusta
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 Centaurea deusta
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 Centaurea deusta
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 Centaurea deusta
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 Centaurea diffusa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea diomedea Credit: Photo by Franco Fenaroli |
 Centaurea diomedea Credit: Photo by Franco Fenaroli |
 Centaurea diomedea Credit: Photo by Franco Fenaroli |
 Centaurea gymnocarpa Credit: Photo by Brunello Pierini |
 Centaurea gymnocarpa Credit: Photo by Brunello Pierini |
 Centaurea gymnocarpa Credit: Photo by Brunello Pierini |
 Centaurea hanryi Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea hanryi subsp. spinabadia Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea horrida Credit: Photo by Giuliano Campus |
 Centaurea horrida Credit: Photo by Giuliano Campus |
 Centaurea horrida Credit: Photo by Giuliano Campus |
 Centaurea horrida Credit: Photo by Giuliano Campus |
 Centaurea horrida Credit: Photo by Giuliano Campus |
 Centaurea ilvensis Credit: Photo by Brunello Pierini |
 Centaurea ilvensis Credit: Photo by Brunello Pierini |
 Centaurea ilvensis Credit: Photo by Brunello Pierini |
 Centaurea jacea USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 557. |
 Centaurea jacea Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea jacea Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea jacea Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea jacea Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea jacea Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea jacea Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea jacea Otto Wilhelm Thomé: Flora von Deutschland, Österreich und der Schweiz (1885) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de
Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea jacea subsp. grandiflora Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea jacea subsp. nigra Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea jacea subsp. nigrescens Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea jordaniana Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea jordaniana subsp. balbisiana Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea leucophaea Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea macrocephala Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea maculosa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea melitensis USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 559. |
 Centaurea melitensis Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Credit: Photo by Flavio Pollano |
 Centaurea montana Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea montisborlae Credit: Photo by Giuliano Salvai |
 Centaurea montisborlae Credit: Photo by Giuliano Salvai |
 Centaurea montisborlae Credit: Photo by Giuliano Salvai |
 Centaurea montisborlae Credit: Photo by Giuliano Salvai |
 Centaurea napifolia Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nicaeensis
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 Centaurea nigra USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 557. |
 Centaurea nigra Walter Hood Fitch - Illustrations of the British Flora (1924) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea nigra Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea nigra Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea nigra subsp. nemoralis Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea nigra subsp. nemoralis Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea nigra subsp. nemoralis Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea nigrescens USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 558. |
 Centaurea nigrescens Credit: Photo by Enrico Romani |
 Centaurea nigrescens Credit: Photo by Marinella Zepigi |
 Centaurea nigrescens Credit: Photo by Marinella Zepigi |
 Centaurea nigrescens Credit: Photo by Marinella Zepigi |
 Centaurea nigrescens Credit: Photo by Marinella Zepigi |
 Centaurea paniculata Credit: Photo by Brunello Pierini |
 Centaurea paniculata Credit: Photo by Brunello Pierini |
 Centaurea paniculata Credit: Photo by Brunello Pierini |
 Centaurea paniculata Credit: Photo by Brunello Pierini |
 Centaurea paniculata Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea pectinata Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea pseudophrygia Credit: Photo by Bruno Lanzini |
 Centaurea pseudophrygia Credit: Photo by Bruno Lanzini |
 Centaurea pseudophrygia Credit: Photo by Bruno Lanzini |
 Centaurea pulcherrima Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea pulcherrima Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea pullata Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea rhaetica Credit: Photo by Bruno Lanzini |
 Centaurea rhaetica Credit: Photo by Bruno Lanzini |
 Centaurea rhaetica Credit: Photo by Marinella Zepigi |
 Centaurea rhaetica Credit: Photo by Marinella Zepigi |
 Centaurea rhaetica Credit: Photo by Marinella Zepigi |
 Centaurea rhaetica Credit: Photo by Marinella Zepigi |
 Centaurea rupestris Credit: Photo by Marinella Zepigi |
 Centaurea scabiosa USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 558. |
 Centaurea scabiosa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea scabiosa Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea scabiosa Credit: Photo by Leo Michels. Usage: Public Domain |
 Centaurea scabiosa Credit: Photo by Marinella Zepigi |
 Centaurea scabiosa Credit: Photo by Marinella Zepigi |
 Centaurea scabiosa Credit: Photo by Marinella Zepigi |
 Centaurea scabiosa Credit: Photo by Marinella Zepigi |
 Centaurea sicula
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 Centaurea sicula
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 Centaurea sicula
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 Centaurea sicula
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 Centaurea sicula
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 Centaurea sicula
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 Centaurea sicula
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 Centaurea solstitialis
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 Centaurea solstitialis
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 Centaurea solstitialis
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 Centaurea solstitialis
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 Centaurea solstitialis
|
 Centaurea solstitialis USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 560. |
 Centaurea solstitialis Jan Kops et al. - Flora Batava - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". |
 Centaurea stoebe Credit: Photo by Enrico Romani |
 Centaurea stoebe Credit: Photo by Enrico Romani |
 Centaurea stoebe ssp. micranthos USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 558. |
 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea subtilis
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 Centaurea tenoreana Credit: Photo by Gianluca Nicolella |
 Centaurea triumfetti Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea triumfetti subsp. axillaris Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea triumfetti subsp. lugdunensis Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea uniflora Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea uniflora Credit: Photo by Mirna and Attilio Marzorati |
 Centaurea uniflora Credit: Photo by Mirna and Attilio Marzorati |
 Centaurea uniflora Credit: Photo by Mirna and Attilio Marzorati |
 Centaurea uniflora Credit: Photo by Mirna and Attilio Marzorati |
 Centaurea uniflora Credit: Photo by Mirna and Attilio Marzorati |
 Centaurea uniflora subsp. nervosa Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |
 Centaurea x corbariensis Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. |