354
L. Pellerito . R. Barbieri· R. Di Stefano . M. Scopelliti . C. Pellerito . T. Fiore . F. Triolo
2
3
4
Fig. 15.12. Truncatella subcylindrica and its representative karyotype, adapted from Vitturi et aI. (1992)
Fig. 15.13. Diakinetic bivalents of Truncatella subcylindrica treated with BU3SnCl for 72 h (single arrow indicates a breakage and double arrow indicates the bridging), adapted from Vitturi et aI. (1992)
H
~OH
OH
H
0
H
0 H
H
H
OH
H
OH
H
H~ HO OH
H
OH
H
OH
a
b
H
~
OH
H
0
H H
OH
HO
OH
OH
H
c
:X:H
H ~OH
H
d
Fig. 15.14. Structures of; a D(-)sorbitol; b D(+)glucose; c D (-)fructose; d D(+)glyceral-dehydes
L. Pellerito . R. Barbieri· R. Di Stefano . M. Scopelliti . C. Pellerito . T. Fiore . F. Triolo
2
3
4
Fig. 15.12. Truncatella subcylindrica and its representative karyotype, adapted from Vitturi et aI. (1992)
Fig. 15.13. Diakinetic bivalents of Truncatella subcylindrica treated with BU3SnCl for 72 h (single arrow indicates a breakage and double arrow indicates the bridging), adapted from Vitturi et aI. (1992)
H
~OH
OH
H
0
H
0 H
H
H
OH
H
OH
H
H~ HO OH
H
OH
H
OH
a
b
H
~
OH
H
0
H H
OH
HO
OH
OH
H
c
:X:H
H ~OH
H
d
Fig. 15.14. Structures of; a D(-)sorbitol; b D(+)glucose; c D (-)fructose; d D(+)glyceral-dehydes