Ceratapion calcaratum (Wollaston, 1854)
on Carduus
parasite
Biology of the larvae unknown.
host plants
Asteraceae, ? monophagous
Carduus pycnocephalus.
distribution within Europe
synonyms
Apion calcaratum.
references
Brito Castro & Oromà Masoliver (1986a), Morris (2011a).