Pumilomyia protrahenda Stefani, 1919

on Artemisia

gall

small, irregular pustules on the leaves, petioles and stems, each with a single larva. At high densities the plants may become stunted.

host plants

Asteraceae, narrowly monophagous

Artemisia arborescens.

synonyms

Rhopalomyia protrahenda.

references

Cerasa (2015a), Gagné & Jaschhof (2010a), Roskam (2009a), Skuhravá & Skuhravý (1994a, 2021a: 36), Skuhravá, Skuhravý & Massa (2007a).