Publicación
Pettit R. H. 1905 - Insects of the garden. Bulletin. Michigan State Agricultural College Experiment Station. East Lansing 233: 3-74.
| |||
| Megamelus picus Pettit, 1905 mala tipografía de Megamelus piceus Van Duzee, 1894 | |||
 |
|                  |    |   | ||||
| | ||||||||
Pettit R. H. 1905 - Insects of the garden. Bulletin. Michigan State Agricultural College Experiment Station. East Lansing 233: 3-74.
|
|
| |||||