Planetella fischeri (Frauenfeld, 1867)
on Carex
gall
Fusiform uniilocular pustules, 5-8 x 2-3 mm, with a thin, leathery wall of the base of the leaves, often several together, then seemingly multilocular. Larva solitary, white.
hostplants
Cyperaceae, narrowly monophagous
Carex hirta, nigra, pilosa, rostrata.
predators
Torymus fischeri, T. ventralis.
synonyms
Hormomyia hieronymi Kieffer, 1909.
references
Buhr (1964b), Dauphin & Aniotsbehere (1997a), Gagné (2010a), Houard (1908a), Kieffer (1909a), Roskam (2009a), Simova-Tošić, Skuhravá & Skuhravý (2004a), Skuhravá (1989a), Skuhravá & Skuhravý (1999a), Simova-Tošić, Skuhravá & Skuhravý (2000a), Skuhravá & Skuhravý (2021a: 66), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Vikberg (2011a).