Verbatim text: Hermann, F. J. 1975. Manual of the Rushes (Juncus spp.) of the Rocky Mountains and Colorado Basin. Fort Collins, Colo. [U.S.D.A. Forest Serv. , Gen. Techn. Rep. RM-18.] *SEC authored Juncus Linnaeus subg. Ensifolia and subg. Septati. All other subgenera were written by REB.
Author: Hermann, F.J.
Year: 1975
Title: Manual of the Rushes (Juncus spp.) of the Rocky Mountains and Colorado Basin
Source: U.S.D.A. Forest Serv. , Gen. Techn. Rep. RM-18
Note:

• SEC authored Juncus Linnaeus subg. Ensifolia and subg. Septati. All other subgenera were written by REB