News & Comment AN IMPORTANT COLLECTION OF MOLLUSCA See allHide authors and affiliations Science 30 Dec 1892:Vol. ns-20, Issue 517, pp. 369DOI: 10.1126/science.ns-20.517.369 Henry A. PilsbryFind this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears below.