marshi, Characidium Breder [C. M., Jr.] 1925:5, Fig. 5 [American Museum Novitates No. 180; ref. 15531] Río Sucubti, Darien, Panama. Holotype: AMNH 8405. Paratypes: (10) AMNH 22724-27 (4, 1, 1, 1); USNM 120234 [ex AMNH] (1), 120235 [ex AMNH] (1), 120236 (1). Type catalog: Vari & Howe 1991:12 [ref. 19022]. •Valid as Characidium marshi Breder 1925 -- (Buckup 1993:101 [ref. 20831], Buckup in Reis et al. 2003:90 [ref. 27061], Agudelo-Zamora et al. 2020:5 [ref. 37812]). Current status: Valid as Characidium marshi Breder 1925. Crenuchidae: Characidiinae. Distribution: Tuira River basin, Panama. Habitat: freshwater.