Abstract
: chromosome’s number were 2n=18 on Callistephus chinensis (China aster) and 2n=36 on Rudbeckia hirta (blackeyed susan). Until in Callistephus chinensis the chromosomes were found uniforms as dimension and morphology, in Rudbeckia hirta there are three morphological types
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Claims 4
Claim · model-written summary
Callistephus chinensis had 2n=18 chromosomes.
- Taxon
- Callistephus chinensis
Callistephus chinensise0 - Outcome
- chromosome’s numbere0
- Value
- 2n=18e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_01.jpg?width=500)
Verbatim
e0“chromosome’s number were 2n=18 on Callistephus chinensis (China aster)”
Claim · model-written summary
Rudbeckia hirta had 2n=36 chromosomes.
- Taxon
- Rudbeckia hirta
Rudbeckia hirtae0 - Outcome
- chromosome’s numbere0
- Value
- 2n=36e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“chromosome’s number were 2n=18 on Callistephus chinensis (China aster) and 2n=36 on Rudbeckia hirta (blackeyed susan)”
Claim · model-written summary
Callistephus chinensis chromosomes were uniform in size and morphology.
- Taxon
- Callistephus chinensis
Callistephus chinensise0 - Outcome
- chromosomes were found uniforms as dimension and morphologye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_01.jpg?width=500)
Verbatim
e0“in Callistephus chinensis the chromosomes were found uniforms as dimension and morphology”
Claim · model-written summary
Rudbeckia hirta had three morphological chromosome types.
- Taxon
- Rudbeckia hirta
Rudbeckia hirtae0 - Outcome
- three morphological typese0
- Value
- threee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“in Rudbeckia hirta there are three morphological types”