Crassiproetus_turgidus
Crassiproetus_globosus
Crassiproetus_stummi
Crassiproetus_traversensis
Crassiproetus_calhounensis
Crassiproetus_alpenensis
Crassiproetus_canadensis
Crassiproetus_microgranulatus
Crassiproetus_schohariensis
Crassiproetus_crassimarginatus
Crassiproetus_sibleyensis
Crassiproetus_norwoodensis
Crassiproetus_neoturgidus
Crassiproetus_halliturgidus