Lopescladius fittleaui Saether 1983

Saether 1983. Three new species of Lopescladius Oliveira, 1967 (syn. 'Cordites' Brundin, 1966, n. syn.), with a phylogeny of the Parakiefferiella group. Memoirs of the American Entomological Society, No. 34 1983: 279-298