The palpal bulbs, which are reddish-brown on the male and yellow on the female, are also a distinguishing feature from other species in the genus.

The abdomen is also dark brown and has a recognisable band of white hair on the front and two more on the back.

[6] The female is similar to the male in shape, but slightly larger, measuring 4 mm (0.16 in) in length.

The cephalothorax and abdomen are similarly dark brown, but have yellow hairs that the Peckhams considered may be the vestigial remains of a wider covering.

[8] However, the distribution is likely to be wider and include other areas of Central America extending as north as Mexico, where the species has also been found.