WOLLE, Francis
1887
Fresh-water algae of the United States; (exclusive of the Diatomaceae) complemental to Desmids of the United States
The Comenius Press, Bethlehem, Pennsylvania
Pp. i-xx, 21-364 pp., pls. LIV-CCX

plates=Volume II; reviewed as early as August 1887

Keyboarded taxa: 75