Argyrogrammana janzeni J. Hall, 2023;  Comments: TL: Costa Rica .

Argyrogrammana janzeni PARATYPE Costa Rica: Alajuela Prov., Area de Conservacion Guanacaste, Sector San Cristobal, Sendero Huerta, 10.93050, -85.37223, 527 m, eclosed on 16-IV-2012, specimen No. USNMENT 01544358, 12-SRNP-1244 [USNM]. DNA sample NVG-19029F05   —   © Nick V. Grishin