-3- 



21. 1912. Shall, George Harrison. Inheritance 



of the heptandra-form of Digitalis 

 purpurea L. 



22. 1912. Shull, Geo. H. "Genotypes," "biotypes," 



"pure lines" and "clones." 



23. 1912. Shull, Geo. H. "Phenotype" and "clone." 



24. 1912. Shull, George H. Heredity (a review). 



25. 1912. Shull, G. H. "Genes" or "gens"? 



26. 1912. Shull, George H. A pilgrimage to 



Brunn. 



27. 1912. Shull, George Harrison. The primary 



color-factors of Lychnis and color- 

 inhibitors of Papaver Rhoeas. 



28. 1912. Shull, Geo. H. Hermaphrodite females 



in Lychnis dioica (a review). 



29. 1913. Shull, George Harrison. Uber die 



Vererbung der Blattfarbe bei Melandrium. 



30. 19U. Shull, G. H. Heredity and sex (a review) 



31. 1914. Shull, George Harrison. Sex-limited 



inheritance in Lychnis dioica L, 



