LITERATURE CITED 
Andrés, J. M., 1950. Granos semivestidos, restos de un character 
ancestral del maiz. Rev. Argentina Agron. 17: 252-256. 
Bonvicini, M., 1932. Sulla ereditarieta di una anomalia del maiz. 
L’Italia Agricola 69: 3-9. 
Galinat, W. C., 1951. Glumeless hybrid sweet corn. Jour. Hered. 
42: 114-116. 
——, 1953. Resistance to blasting of Vg tassels. Maize Gen. Coop. 
News Letter 27: 76. 
, 1955. Maize with vestigial-glume ears and normal tassels. Maize 
Gen. Coop. News Letter 29: 27. 
——, 1956. Evolution leading to the formation of the cupulate fruit 
case in the American Maydeae. Bot. Mus. Leafl. Harvard Univ. 
17: 217-239. 
———, 1957. The effect of weak tunicate alleles on the expression of 
the Vg gene. Maize Gen. Coop. News Letter 31: 68. 
Galinat, W. C., and P. C. Mangelsdorf, 1955. Pseudopod, a possible 
allele of vestigial glume. Maize Gen. Coop. News Letter 29: 26. 
——, 1957. Papyrescent maize. Maize Gen. Coop. News Letter 31: 
67. 
Galinat, W. C., P. C. Mangelsdorf, and L. Pierson, 1956. Estimates 
of teosinte introgression in archaeological maize. Bot. Mus. Leafl. 
Harvard Univ. 17: 101-124. 
Laughnan, J. R., 1956. Effect of Vg on development of the ligule. 
Maize Gen. Coop. News Letter 30: 67. 
Mangelsdorf, P. C., 1948. The role of pod corn in the origin and evo- 
lution of maize. Ann. Mo. Bot. Gard. 35: 377-398. 
and R. G. Reeves, 1939. The origin of Indian corn and its rel- 
atives. Texas Agric. Exper. Sta. Bull. 574. 
Mangelsdorf, P. C., and H. P. Mangelsdorf, 1957. Genotypes in- 
volving the J'u-tu locus compared in isogenic stocks, Maize Gen. 
Coop. News Letter $1: 65-67. 
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