Frieda Cobb
A CASE OF MENDELIAN INHERITANCE COMPLICATED BY HETEROGAMETISM AND MUTATION IN OENOTHERA PRATINCOLA
Genetics 1921 6: 1–42
[PDF]  

A. H. Sturtevant
GENETIC STUDIES ON DROSOPHILA SIMULANS. II. SEX-LINKED GROUP OF GENES
Genetics 1921 6: 43–64
[PDF]  

J. K. Breitenbecher
THE GENETIC EVIDENCE OF A MULTIPLE (TRIPLE) ALLELOMORPH SYSTEM IN BRUCHUS AND ITS RELATION TO SEX-LIMITED INHERITANCE
Genetics 1921 6: 65–90
[PDF]  

E. W. Lindstrom
CONCERNING THE INHERITANCE OF GREEN AND YELLOW PIGMENTS IN MAIZE SEEDLINGS
Genetics 1921 6: 91–110
[PDF]  

E. M. EAST and D. F. JONES
GENETIC STUDIES ON THE PROTEIN CONTENT OF MAIZE
Genetics 1921 6: 110
[Abstract] [PDF]