Janetiella frankumi Harris, 2003
rounish or elongated swellings of the young branches; initially smooth, later irregularly fissured. They contain a number of irregular cavities, each with an orange-yellow larva. Later in summer the galls rupture, releasing the larvae for pupation in the soil.
Rosaceae, narrowly monophagous
Chinery (2011a), Gagné (2010a), Harris (2004a), Redfern & Shirley (2011a), Skuhravá, Skuhravý & Buhr (2013a).