The development of the skeleton of Echinarachnius parma Identifier: 10492 Title: The development of the skeleton of Echinarachnius parma Author: Gerrit BevelanderNew York University H. NakaharaNew York University Date: 1958 Species: Echinarachnius parmaSand dollar Type: Bulletin, Report Bulletin: Volume 04 - 1956-1958 Report: 68 Citation “The development of the skeleton of Echinarachnius parma,” MDI Biological Laboratory, accessed March 22, 2026, https://digitalarchive.mdibl.org/items/show/530.Item 10492 Save this item as a PDF file