TCS haplotype network generated for COI-sequences of Halyomorpha halys specimens from Hamburg and those available via NCBI and BOLD. Each line represents a single mutational change whereas small black lines indicate missing haplotypes. The diameter of the circles is proportional to the number of haplotypes sampled (see given open circles with numbers). The most common haplotypes H1 and H3 are marked.

 
 
  Part of: Hartung V, Heller M, Husemann M (2022) First record of the invasive true bug (Heteroptera) Halyomorpha halys (Stål, 1855) from Hamburg with other records from Northern Germany and possible implications for its range expansion. Evolutionary Systematics 6(1): 57-64. https://doi.org/10.3897/evolsyst.6.80744