Table 4 in Shards, sequences, and shorelines: two new species of Bembidion from North America (Coleoptera, Carabidae)

Table 4. Chromosome numbers and sex chromosomes of Bembidion (Hydrium) and Bembidion transversale group males. The Sample column indicates the total number of specimens examined in this paper and in previous papers. “1” in Reference indicates Maddison (1985); “2” indicates Pflug et al. (2020). 2n maleSampleLocalityReferenceB. levigatum22+XY2♂TX1B. mimbres22+XY1♂NMthis paperB. transversale22+XY5♂2♀AB, BC, CO1, this paperB. erosum22+XY4♂BC, OR1, this paperB. corgenoma22+XY15♂OR, BC1, 2B. perspicuum22+XY4♂CO, AZ1, this paperB. sarpedon22+XY3♂COthis paperB. pernotum22+XY6♂CO1, this paperB. mexicanum22+XY5♂CO, AZ1, this paperB. lugubre22+XY11♂AZ, CA, Mexico1, this paper