title: Hans Ris (1914-2004). Genophore, chromosomes and the bacterial origin of chloroplasts.
authors.affiliation: Department of Geosciences, University of Massachusetts, Amherst, USA. celeste@geo.umass.edu
authors.forename: Lynn
authors.initials: L
authors.lastname: Margulis
mesh_terms: D000818:Animals; D002736:Chloroplasts / Q000235:genetics*; D002875:Chromosomes; D002876:Chromosomes, Bacterial / Q000235:genetics; D000458:Cyanobacteria / Q000235:genetics*; D056890:Eukaryota / Q000235:genetics; D005823:Genetics / Q000266:history*; D049673:History, 20th Century; D008854:Microscopy, Electron / Q000266:history; D013557:Switzerland; D014481:United States