Final diagnosis


Scutigerella immaculata (Garden centipedes)

Depressed area caused by roots gnawed by numerous symphylans. <i><b>Scutigerella immaculata</i></b>
Comparison of the root system between a potato plant attacked by symphylans (left) and an unaffected plant (right)<i>. <b>Scutigerella immaculata</i></b>