Numbers
2 subgenera, with 4 spp. in in our area and 116 spp. total
(1):
Augochlora: 3 spp. in our area, 84 spp. total (neotropical group with 1 sp. reaching so. Canada and 1 sp., TX)
(1)
Oxystoglossella: a single species in our area (TX-AZ), 27 spp. total, all neotropical
(1)
Range
Augochlora nigrocyanea - Southern Texas - Not yet in the guide
Augochlora pura -
Eastern US - Quebec and Maine to Minnesota, south to Texas and Florida.