HYMENOPTERA :: Crabronidae :: Crabroninae

Trypoxylon Latreille, 1796

Trypoxylon formosicola Strand, 1922

Trypoxylon petiolatum Smith, 1858

Biology

Preys on spiders (Barthélémy 2012).

Sources

Barthélémy C. 2012.  Nest trapping, a simple method for gathering information on life histories of solitary bees and wasps. Bionomics of 21 species of solitary aculeate in Hong Kong. Hong Kong Entomological Bulletin 4:3–37.

Barthélémy C & Guénard B. 2025. An annotated and illustrated checklist of Hong Kong aculeate wasps (Hymenoptera: Apoid wasps; Pompilioidea; Scolioidea; Thynnoidea; Tiphioidea; Vespoidea; Chrysidoidea). Insecta Mundi 1115: 1–230.