- Trudopollis nonperfectus
- Trudopollis nonplatoides
- Trudopollis obexemplum
- Trudopollis obexemplus
- Trudopollis obsurdus
- Trudopollis oculoides
- Trudopollis oculus
- Trudopollis oebisfeldensis
- Trudopollis ordinatus
- Trudopollis orthomechanicus
- Trudopollis ortomechanicus
- Trudopollis otogiensis
- Trudopollis parmatus
- Trudopollis parvotrudens
- Trudopollis peneperfectus
- Trudopollis perfectus
- Trudopollis perlucidus
- Trudopollis pertinax
- Trudopollis pertrudens
- Trudopollis pertrudiformis
- Trudopollis pflugii
- Trudopollis plantaris
- Trudopollis platoides
- Trudopollis plena
- Trudopollis plenus
- Trudopollis plicapollis
- Trudopollis plicatus
- Trudopollis plumatus
- Trudopollis pompeckji
- Trudopollis praesubhercynicus
- Trudopollis primigenius
- Trudopollis proapertus
- Trudopollis probetuloides
- Trudopollis proparvus
- Trudopollis protrudens
- Trudopollis pseudooculoides
- Trudopollis punctigranatus
- Trudopollis punctigranulatus
- Trudopollis rectiformis
- Trudopollis rector
- Trudopollis resistens
- Trudopollis retifectus
- Trudopollis retiformis
- Trudopollis retigressus
- Trudopollis robustus