Guntheria (Phyllacarus) shieldsi (Gunther, 1941):
AUS
Neoschoengastia shieldsi, Gunther 1941
Euschoengastia shieldsi, Wharton & Fuller 1952; Radford 1954a
Schoengastia (Ascoschoengastia) shieldsi, Womersley 1952
Euschoengastia (Derrickiella) shieldsi, Womersley & Audy 1957
Guntherana (Derrickiella) shieldsi, Domrow 1960 a
Derrickiella (Derrickiella) shieldsi, Vercammen-Grandjean 1965d [derricki group]
Guntherana (Domrowana) shieldsi, Vercammen-Grandjean & Langston 1971 a [similis group]
Guntheria (Phyllacarus) shieldsi, Domrow & Lester 1985
Syn.: Neoschoengastia hirsti Womersley and Heaslip, 1943