Scope and Content This publication contains 22 plates; our collection contains 17 of the 22 plates. This collection is missing plates numbered 1, 9, 10, 19, and 22. The collection is organized in its original publication order, based on supporting descriptive documents from the original publication. This collection is also missing its descriptive booklet; the collection has been described thanks to the assistance of the University of Illinois who has graciously digitized and shared their copy of the booklet and...