Corrigendum for Erlanson, Genetics 16 (1) 75-96.

STERILITY IN WILD ROSES AND IN SOME SPECIES HYBRID

1 University of Michigan, Ann Arbor, Michigan

Page 81, line 14 from bottom, for "the production of an amount of pollen" read "the production of an amount of bad pollen."

Page 83, line 23 and 24, for "crossing over and so forth" read "and changes in chromosome structure."

Page 93, line 16, for "sterility of a diploid" read "fertility of a diploid."