[1] This species features 37 pairs of legs in each sex and can reach 27 mm in length.

The type specimens are deposited in the Zoological Museum of the Moscow State University.

[2] The posterior margin of the labrum features a relatively shallow concave arch in the middle and denticles that are long and obtuse.

The sternite of the ultimate leg-bearing segment has the shape of a rectangle that is longer than wide (with a length/width ratio of about 1.5).

This species, like E. vitimicus, features long and obtuse denticles on the labrum, one pair of lappets on the appendages of the first maxillae, bulges on all article of the forcipules, and anal pores.

Furthermore, the sternite of the ultimate leg-bearing segment in each species has the shape of a rectangle with a length/width ratio of 1.5.