Rineloricaria lanceolata:

BMNH 1867.6.13.79, holotype, 83.0 mm SL, Xeberos, Upper Amazonas, Perú, Bartlett ; ILPLA 1584, (3) 61.5-82.3 mm SL, tributaries of río Coronda, La Capital Department, Santa Fe, Argentina, August 2001, R. Pereira ; MACN-Ict 7547, (42) 39.7-82.4 mm SL, río Paraná, Corsa Cué, Corrientes, Argentina, July 1977, J. Fernández Santos ; MACN-Ict 6884, (1) 74.4 mm SL, arroyo Santa María, San Javier, Bolivia, November 1975, J. Cranwell ; MACN-Ict 6895, (2) 72.4-75.6 mm SL, río Quizer, Santa Cruz, Bolivia, November 1975, J. Cranwell ; MCP 28850, (1) 57.0 mm SL, stream on the BR 364 road, tributary of rio Acre, Brazil, August 2001, L. Malabarba et al; MCP 28859, (1) 92.3 mm SL, Sena Madureira, Brazil, September 2001, L. Malabarba et al.; MCP 28860, (1) 86.2 mm SL, riacho Quinoá, tributary of rio Acre, Brazil, August 2001, L. Malabarba et al. ; MCP 28862, (1) 77.3 mm SL, Bujarí, Marizinho stream, tributary of rio Atimarí, Brazil, August 2001, L. Malabarba et al. ; UNT 2950 /2952, (1) 87.7 mm SL; (2) 87.8-88.0 mm SL, riacho dos Potes, Porto Nacional, Tocantins, Brazil, September2000, Núcleo de Estudos Ambientais.