Roeboides descalvadensis Fowler, 1932

Reia, Lais, S. da Costa e Silva, Gabriel, Garcia-Ayala, James R., P. F. Vicensotto, Ana Maria & Benine, Ricardo C., 2020, Ichthyofauna of the ribeirão Sucuri, a tributary of the rio Tietê, upper rio Paraná basin, southeastern Brazil, Check List 16 (3), pp. 711-728 : 719-720

Roeboides descalvadensis Fowler, 1932

Figure 3E

Original description. Roeboides descalvadensis Fowler 1932: 359 .

Material examined. BRAZIL • 6, 55.5−72.5 mm SL; São Paulo state, Pongaí, Ribeirão Sucuri ; 21°44′19″S, 049°21′56″W; 12 May 2018; leg. Silva G.S.C. and Reia L. (LBP 26502) • 2, 26.8−41.8 mm SL; São Paulo state,

Pongaí, Córrego da Mina; 21°43′45″S, 049°21′29″W; 24 May 2018; leg. Silva G.S.C. and Reia L. (LBP 26622).

Identification. Body deep; mouth terminal; all teeth conical, premaxillary teeth in two rows, inner row with five or six teeth, outer row with six or seven teeth; eight to 12 teeth on maxilla; dentary teeth in two rows, inner row with eight to 11 teeth, outer row with two teeth. Lateral line complete with 66 to 69 perforated scales; 13 or 14 horizontal scale rows above lateral line; nine or ten horizontal scale rows below lateral line. Overall body coloration silver; small rounded conspicuous dark hu- meral blotch; conspicuous silver midlateral stripe from humeral blotch to caudal peduncle; caudal peduncle with conspicuous rounded elongate dark spot; distal margin of dorsal fin with conspicuous dark stripe; dorsal portion of eyes yellowish; fins hyaline.