The Journal of Heredity 1934:25(5):200-200
© 1934 The American Genetic Association 25:200
correction |
Errata In March Journal
AbstractIn Figure 6 (page 87) of Dr. Blakeslee's article the right half of the 9.10 chromosome lacks the vertical hatching which is shown on the left half. This chromosome is correctly represented in Figure 5 on the opposite page. This oversight is regretable because it may cause the 9.10 and the 19.20 chromosomes to be confused.
On page 85, in the same article the eighth and ninth lines below the subhead ("How Extra-Chromosomal Types are Obtained") in the right hand column are transposed. The sentence in which these lines are included should read: "A 4n plant, crossed with a normal 2n, produces 3n offspring. The latter crossed with a normal produces all the primary 2n + 1 types..."