Category:Bursa bursa-pastoris and Bursa heegeri biotypes and hybrids (1909)

Media in category "Bursa bursa-pastoris and Bursa heegeri biotypes and hybrids (1909)"

The following 4 files are in this category, out of 4 total.

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  Bursa bursa-pastoris and Bursa heegeri biotypes and hybrids (1909) (20483834396).jpg 2,233 × 3,500; 442 KB
  
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  Bursa bursa-pastoris and Bursa heegeri biotypes and hybrids (1909) (20501201552).jpg 2,224 × 3,428; 551 KB
  
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  Carnegie Institution of Washington publication (1909) (20509091516).jpg 2,163 × 3,372; 418 KB
  
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  Carnegie Institution of Washington publication (1909) (20535311195).jpg 2,163 × 3,372; 570 KB