title: Groger H, callaerts P, gehring walter Jurgen, schmid volker. 1999. Gene duplication and recruitment of a specific tropomyosin into striated muscle cells in the jellyfish podocoryne carnea. J exp zool (Mol dev evol) 285:378-386
abstract: The third author of the article was listed as Walter Jurgen Gehring. His correct name is Walter Jakob Gehring. The authors regret the error.