I will see if there is any information on her name. The Flamm, Heschel & Rubin family is well represented in the book. But, as you say, women's family information is often not recorded.
"The Unbroken Chain", by Dr. Neil Rosenstein: Biographical sketches and genealogy of illustrious Jewish families from the 15th-20th Century. - 2 volumes, 1300 pages.