Acestrorhynchus lacustris (Lütken, 1875), X MZUSP

Smith, Welber Senteio, Halcsik, Leticia, Biagioni, Renata Cassemiro, Pinheiro, Lúcio Antônio Stefani & Severino Stefani, Marta, 2021, An updated list of the ichthyofauna of Ipanema National Forest, São Paulo, Brazil, Check List 17 (3), pp. 827-840 : 831

Acestrorhynchus lacustris (Lütken, 1875)

Figure 2A

Material examined. BRAZIL – São Paulo • Iperó, Verde River ; 23°26.35′S, 047°35.28′W; 560 m alt.; 15.VI. 2016; W.S. Smith and L. Halcsik leg.; cast nets; MZUSP 115236 (15 spec., 120.0−230.0 mm SL) .

Identification. Body elongated; elongated snout; mouth terminal; rounded humeral stem; elongated humeral spot in the rays of the caudal fin; yellowish fins ( Ota et al. 2018).