1878
Dictyonema gracilis — Spencer, pp. 458
1884
Dictyonema gracile — Spencer, pp. 573-574, fig. 2:2-3
1909
Dictyonema crassibasale (Gurley MS) — Bassler, pp. 19-24, fig. 3:1
1925
Dictyonema crassibasale (Gurley MS) — Ruedemann, pp. 22-23, fig. 1:1
1947
Dictyonema crassibasale Gurley MS — Ruedemann, pp. 178, fig. 6:1; 8:5; 9:10