■ ■ ^^'y^s-* 



329 



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7-12 December 1976, W. L. Fink. MZUSP 5768 (male, 305), mouth of Parand de 

 Umcard, 15-16 March 1967, EPA. MZUSP 6103 (male, 280), Lago Puraqueqara, 

 mouth of Rio Puraqueqara, 17-19 April 1967, EPA. MZUSP 6400 (male, 232; 5 

 females, 238-320), Rio Punis, Lago Beruri, 8-9 November 1967, EPA. MZUSP 9384 

 (male, 77.1), cataracts at Igarap6, Cumind, border of Rio led, 60 km above the 

 mouth, 18 October 1968, EPA. MZUSP 13551-13554 (2 males, 335-340; 2 females, 

 400-410), Itacoatiara, 1977, N. J. H. Smith. MZUSP 36110 (1, 215), Igarap6 Ubi, 

 Lago Anamd, above mouth of Rio Japurd, 13 October 1979, R. Barthem. MZUSP 

 37879 (1, 171), Igarap6 Beem, Humaitd, July 1975. MZUSP uncat. (male, 270), 

 market in Manaus, 17-18 September 1968. MZUSP uncat. (1, 355), Lago 

 Puraquequara, 31 October-1 November 1969, EPA. MZUSP uncat. (male, 295), 

 Rio Purus, Santa Luzia, 11 January 1975, P. E. Vanzolini. MZUSP uncat. (3 males, 

 320-335; 1 female, 390), Lago Janauacd and vicinity, November 1976- January 1977, 

 R/V Alpha Helix. MZUSP uncat. (MG 27228-27232: 5, 247-285), Rio Trombetas, 

 Cumind, October-November 1983, M. Goulding. MZUSP uncat. (MG 27293, 

 27344: 2, 267-325), Rio Tef6, 30 July 1979, M. Goulding. Mato Grosso : MZUSP 

 36932 (5, 255-340) and MZUSP 37484 (1, 285), Rio Alegre, tributary of Rio 

 Guapore, about 30 km above Vila Bela da Santissima Trindade, 28-30 September 

 1984, J. C. GaraveUo. MZUSP 37424 (1, 250), Rio Branco, tributary of Rio 

 Guapore na altura da Ponte da BR 364 Cuiabd-Porto Velho, Pontes e Lacerda, 10 

 October 1984, J. C. GaraveUo. Mato Grosso do Sul : MZUSP 27194 (2, 275-325), 

 Ilha de Taiama, Rio Paraguai, 1-7 December 1980, A. S. Soares. MZUSP 27726 

 (male, 335), Rio Taquari, Coxim, 22 October-2 November 1983, A. Carvalho. Para : 

 CAS-SU 58844 (1, 224), Santarem market, September 1924. MZUSP 3720 (male, 

 275), Belem, 1944, A. Capos. MZUSP 5040 (7, 178-232), cataracts at Aran, Isla de 

 Maraj6 (?), 12 June 1966. MZUSP 5483 (female, 350), Rio Trombetas. MZUSP 



