. Bulletin biologique de la France et de la Belgique. Biology; Natural history. - A, fuseau à 12 chromosomes, (dont 6 visibles) de la division normale de la cellule mère du sac embrj'onnaire de Thalictrum jnirjjurascens : B, fuseau à 24 chromosomes (dont 12 visibles) de la division anormale qui fournit l'oosphère parthénogénétique. (D'après Overton, 1904).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Université d
. Bulletin biologique de la France et de la Belgique. Biology; Natural history. - A, fuseau à 12 chromosomes, (dont 6 visibles) de la division normale de la cellule mère du sac embrj'onnaire de Thalictrum jnirjjurascens : B, fuseau à 24 chromosomes (dont 12 visibles) de la division anormale qui fournit l'oosphère parthénogénétique. (D'après Overton, 1904).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Université de Paris. Laboratoire d'evolution des êtres organisés. Montreuil [etc. ] Gauther-Villars [etc. ]
Size: 1164px × 2147px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, books, booksubjectnaturalhistory
