Halticotoma andrei - Patagonia Lake Rd, Santa Cruz County, Arizona, USA October 21, 2017 Size: 2.8 mm to tip of abdomen
Here's a photo where the antennae are in the same plane as the top of the head, so they aren't foreshortened. The second antennomere is a little (10%) longer than the distance between inner margins of the compound eyes. See comments on first image for the significance of this measurement.
Images of this individual: tag all Contributed by Jason Botz on 31 October, 2017 - 12:37pm Last updated 9 November, 2017 - 5:56pm |