Localization of the 5S RNA genes in Zea mays by RNA-DNA hybridization in situ D. E. WimberPatricia A. DuffeyW. Prensky OriginalPaper Pages: 353 - 359
Differential giemsa staining of kinetochores and nucleolus organizer heterochromatin in mitotic chromosomes of higher plants Stephen M. Stack OriginalPaper Pages: 361 - 378
Location of repetitious DNA in the chromosomes of the desert locust (Schistocerca gregaria) Andrea K. BrownP. J. Wilmore OriginalPaper Pages: 379 - 383
Studies on the fine structure of puffs in Sciara coprophila Natalia Gabrusewycz-GarciaA. Mariano Garcia OriginalPaper Pages: 385 - 401
Initial phases of DNA synthesis in Drosophila melanogaster Klaus HägeleWolf -Ekkehard Kalisch OriginalPaper Pages: 403 - 413
Replicating DNA molecules from fertilized eggs of Cochliomyia hominivorax (Diptera) C. S. LeeC. Pavan OriginalPaper Pages: 429 - 437
Structural heterozygosity in parthenogenetic populations of Cnemidophorus lemniscatus (Sauria, Teiidae) from the Amazonas valley Denise Peccinini-ScaleO. Frota-Pessoa OriginalPaper Pages: 439 - 451
Complex chromosome aberrations in continuous mammalian cell lines Frank J. O'Neill OriginalPaper Pages: 453 - 462