WASHINGTON, D. C., Sept. 7— The following are the Iowans whose names appear in today's casualties, tad talling 664 names: Killed in Action. Pvt. Andreas Steenkiste, Denison Wounded Severely.” . Sgt. Fred W. Peterson, Ainsworth. Corp. Franklin Henry, Hawarden... Corp. Harry J. Gallentine, Waterloo. Pyt, Charles W. Gibson, Algona — Wounded, Degree- Undetermined, Corp. ‘Cook Rey R. Wynn, Gorning.. Privates:' inal Merrill. C. Irwin, ‘Tisbor- Gerald A. Bedwell, Indianola John J. Blaser, Oregca ‘Rex L. Snyder, Creston.