People think that the small V. lariversi is the only yellow harvester in California, but I don't think they have seen these before. This is the former Veromessor andrei subsp. flavus which was synonymized with V. andrei. Compared to V. larviersi these are agressive, larger in size, larger colonies, and more. These were found once in 1917 and had never been located again until I found them.
Edited by ReignofRage, September 18 2022 - 1:02 PM.