Journal of Cellular and Comparative PhysiologyVolume 45, Issue S2 p. 119-149 Article Tetrads and crossing over David D. Perkins, David D. Perkins Department of Biological Sciences, Stanford University, Stanford, CaliforniaSearch for more papers by this author David D. Perkins, David D. Perkins Department of Biological Sciences, Stanford University, Stanford, CaliforniaSearch for more papers by this author First published: May 1955 https://doi.org/10.1002/jcp.1030450508Citations: 25AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Citing Literature Volume45, IssueS2Supplement: Symposium On Genetic RecombinationMay 1955Pages 119-149 RelatedInformation