Parafusulina kummeli Roberts, 1949 † (original description)
Profusulinella manuensis Roberts, 1949 † (original description)
Pseudoschwagerina ayacuchensis Roberts, 1949 † (original description)
Pseudoschwagerina broggii Roberts, 1949 † (original description)
Pseudoschwagerina vilcanotensis Roberts, 1949 † (original description)
Rugosofusulina incaica Roberts, 1949 † (original description)
Triticites nitens subsp. subnitens Roberts, 1949 † (original description)
Triticites pajerensis Roberts, 1949 † (original description)
Triticites peruensis Roberts, 1949 † (original description)
Triticites pillahuarensis Roberts, 1949 † (original description)