I4 HEREDITY, AND THE ORIGIN OF SPECIES. 
continuously and consistently gave rise to a variety of 
forms in its progeny, which included the parent and its 
as, One of the Mutants of ee _ Lamarctiona 
enothera gig. A 
and ase leaves from middle of main stem. C, bract. D, flower with 
petals remo E, petal. F and G, leaves. Bive the rosette. H, 
ca. 
mutants. Another, /ata, was imperfect and did not mature 
pollen, and hence was incapable of independent existence- 
