Marmessus praeclara (Hewitson, 1869);  Comments: TL: Ecuador .

Marmessus praeclara Guyana: Region 7, Mt. Ayanganna, 05 24.1'N, 59 57.4'W, 4500-5500 ft, 13-18-IV-1999, specimen No. USNMENT 00233014 [USNM]. DNA sample NVG-19035H05   —   © Nick V. Grishin