1871
Dichograptus tenellus — Linnarsson, pp. 795, fig. 16:13-15
1892
Clonograptus tenellus — Moberg, pp. 89, fig. 2:1-3
1902
Clonograptus tenellus — Elles et Wood, pp. 83, fig. 11:2a-c
1909
Clonograptus tenellus forma typica — Westergard, pp. 68, fig. 4:17-18
1987
Adelograptus tenellus — Maletz & Erdtmann