Chromosome evolution by robertsonian translocation in Gibasis (Commelinaceae) Keith Jones OriginalPaper Pages: 353 - 368
The effect of B chromosomes on homoeologous pairing in species hybrids G. M. EvansA. J. Macefield OriginalPaper Pages: 369 - 378
Variable satellite DNA's in the African green monkey Cercopithecus aethiops David M. KurnitJoseph J. Maio OriginalPaper Pages: 387 - 400
The development of the macronucleus in the ciliated protozoan Stylonychia mytilus Dieter AmmermannGünther SteinbrückWolf gang Hennig OriginalPaper Pages: 401 - 429
B-chromosomes in the myrmicine ant, Leptothorax spinosior Hirotami T. Imai OriginalPaper Pages: 431 - 444
Cytogenetics of ticks (Acari: Ixodoidea) James H. Oliver Jr.Kazuo TanakaMasaaki Sawada OriginalPaper Pages: 445 - 456