MARRONIA ELEGANS (ROEWER, 1947) COMB. NOV. (FIGS 26, 27)
Metagryne elegans Roewer, 1947: 32, pl. 12, fig. 104.
Type data: Holotype: Suriname. Paramaribo: [5.86348°, –55.25442°], 1 ♂ (SMF RII 8681/13, examined by photograph) .
Diagnosis: Same as for the genus.
Distribution: Only known from type locality reported by Roewer (1947) that lies in the Amazon- Orinoco Southern Caribbean mangroves ecoregion (Fig. 26).