Holcogaster is a genus of mostly Palearctic shield-bugs in the subfamily Pentatominae erected by Franz Xaver Fieber in 1861. Some authorities place this genus in the tribe Carpocorini while others suggest a monotypic tribe Aulacetrini (based on the synonym Aulacetrus). The type species H. fibulata, has been recorded from mainland Europe (not the British Isles or Scandinavia).
Species
BioLib[2] includes:
Holcogaster exilis Horváth, 1903
Holcogaster fibulata (Germar, 1831)
Holcogaster longicornis Wagner, 1955
Holcogaster weberi Wagner, 1964
