Sphagnum such gemmae. Peat moss can be distinguished from other moss species by its unique branch clusters. The plant and stem color, the shape of the branch and stem leaves, and the shape of the green cells are all characteristics used to identify peat moss to species. "Sphagnum" taxonomy has been very contentious since the early 1900s; most species require microscopic dissection to be identified. In the field, most "Sphagnum" species can be identified to one of four major sections of the genus—classification and descriptions follow Andrus 2007 (Flora North America): The reciprocal monophyly of these sections and two other minor
American Type Founders that company to be even less profitable than was thought, Gillick was forced to resign. Thomas Roy Jones, a businessman with no experience in type founding, replaced Gillick. By 1933 the situation was desperate. Sales of type were less than 30% of 1926 levels while purchases of Kelly presses had plummeted to a mere 6.8% of what they had been. In October 1933 Jones filed a voluntary petition for bankruptcy. ATF was placed under the control of its creditors (chiefly consisting of several banks) and drastic measures were taken. Operations were consolidated, the Jersey City plant was closed and the