|
Dorcus parallelus
|
|
|
Paulsen, M. J., 2010, Stag beetles of the genus Dorcus MacLeay in North America (Coleoptera, Lucanidae), ZooKeys 34 (34), pp. 199-207
: 203-204
|
203-204 |
|
Dorcus parallelus
|
|
|
Freese, Edwin L., Veal, Doug A. & Lago, Paul K., 2020, The Scarabaeoidea (Coleoptera) of Iowa: An annotated checklist, Insecta Mundi 2020 (787), pp. 1-83
: 12
|
12 |
|
Dorcus brevis
|
|
|
Paulsen, M. J., 2010, Stag beetles of the genus Dorcus MacLeay in North America (Coleoptera, Lucanidae), ZooKeys 34 (34), pp. 199-207
: 200-202
|
200-202 |
