deficiensglobifera, (devgli)
- Habit:
- Leaves:
- Seedlings:
- Cotyledones:
- Hypocotyl:
- Inflorescence:
- Flowers: Petals reduced. Male fertility reduced.
Petals greenish. The flowers consist only of sepals and the carpel. Carpel is inflated. No Stamens can be found. Instead of normal flowers sepal-like scale entities are found, from where
the female pistil emerges. No stamens can be found, the plants are female
only and tend to backmutate. Another
whorl of sepals is formed instead of petals and carpels instead of stamens.
The fourth whorl is usually missing. Homeotic mutant.
- Upper lip:
- Lower lip:
- Bumps:
- Seed:
- Roots:
- Remarks: Plants tend to mutate back.
- Pictures:
- zss_pict0007.jpg Picture
provided by Zs.
Schwarz-Sommer, deficiens-globifera, total flower
- zss_pict0008.jpg, Picture
provided by Zs.
Schwarz-Sommer, deficiens-globifera, cut through the ovary
- wel_pict6.gif Picture provided
by W.E. Lönnig.
deficiensglobifera on the top
- wel_pict7.gif Picture provided
by W.E. Lönnig
- wel_slide0013.jpg (Oct.
1989) Picture provided by W.E. Lönnig
- wel_slide0014.jpg (Oct.
1989) Picture provided by W.E. Lönnig, Sepals taken off
(Kelchblätter abpräpariert)
- wel_slide0015.jpg (Oct.
1989) Picture provided by W.E. Lönnig, 1. whorl (sepals) and 2.
homeotic whorl of sepals taken off.
- wel_slide0229.jpg (2. Aug.
1989) Picture provided by W.E. Lönnig. 89-3/136-b allele of
deficiensglobifera.
- wel_slide0267.jpg (Oct.
1989) Picture provided by W.E. Lönnig. High resolution picture of
single flower.
- Stubbe's original notes (as stored in the
IPK, Gatersleben) (in German!):
- Literature:
(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/def_gli.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.
