sterilis, (ste)

Habit:
Leaves:
Seedlings:
Cotyledones:
Hypocotyl:
Inflorescence: Inflorescences are very long. Scale-like bracts and sterile buds. The buds form further side branches typical for sterilis.
Flowers:
- Upper lip:
- Lower lip:
- Bumps:
Seed:
Roots:
Remarks: This mutant has been found several times. Some mutants form more or less deformed flowers at the end of the flowering period. Probably several allels exist. Mutant usually can only be propagated via the heterozygote. After selfing a splitting of 50:15 has been observed.
Pictures:
- No pictures available.
Stubbe's original notes (as stored in the IPK, Gatersleben) (in German!):
- Page 573
Literature:
- Baur E. 1910a
- Baur E. 1910b
- Baur E. 1911a
- Baur E. 1911b
- Baur E. 1911c
- Baur E. 1911d
- Baur E. 1911e
- Baur E. 1918a
- Baur E. 1918b
- Baur E. 1924 called factor h here.
- Kuckuck H., Schick R., 1930
- Stein E. 1939
- Stein E. 1940
- Bergfeld R. 1956
- Bergfeld R. 1958
- Bergfeld R. 1960
- Stubbe H. 1966 on page 366.

(kst) 1996

This page is part of the Snapdragon Home Page.
The URL of this page is http://www.mpiz-koeln.mpg.de/snapdragon/mutants/ste.html
If you have any comments, additions or corrections to this page of general interest you are invited to use the Snapdragon Guest Book. For personal comments please write to the author(s) of this page or to Kurt Stueber.

This page has last been modified on May 13, 1997.