230 

 OreUana, August 1920, W. R. Allen. FMNH 93488 (3 males, 100.8-109.9), 



Yarinococha, January 1977, P. Hocking et al. CAS-SU 34216 (male, 74.7), Rio 



Ampiyacu near Pebas, 6 March 1937, W. G. Scherer. CAS-SU 34217-34218 (2 



males, 97.0-104.7), Rio Ampiyacu near Pebas, 1937, W. G. Scherer. CAS-IU 15911 



(female ?, 95.3), Pebas, date unknown, Steere. Ucayali : USNM 261396 (2, 72-85.5), 



Rio Ucayali, Masisea, 31 May 1973, H. Ortega. 



Bolivia . -Beni: FMNH 58137 (female, 93.0), Berlin, Rfo Mamor6, 15 

 September 1909, J. D. Haseman. FMNH 58138 (female, 94.4), Rio Machupo, San 

 Joaquin, 5 September 1909, J. D. Haseman. FMNH 58139 (female, 69.2), Rio 

 Mamor6 below mouth of Rio Guapor6, 19 September 1909, J. D. Haseman. 

 AMNH 56070 (2, 56.3-58.3), Rfo Mamor6 ca. 5 km SE of Umoquije, 6 August 1965, 

 W. P. MacLean. MZUSP 27804 (male, 107.1; 2 females, 102.9-103.2), Laguna San 

 Jos6, Trinidad, 3 March 1982, Conv. Pise. ORSTOM-UTB. 



Brazil . - Amazonas : MCZ 52582 (5 females, 88.2-116.5) Parand de Janauaca, 

 about 3°25 'S, 61°21 'W, 7-12 December 1976, W. L. Fink. MCZ 52583 (7 males, 

 85.1-107.6) Parand de Janauacd, about 3°25'S, 61°2rW, 7-12 December 1976, W. 

 L. Fink. MNHN 99-204, 205 (2, 57.7-74.6), Amazon River at Manaus, 1899 ?, 

 d'Anthonay. MPEG 1.444 (2 males, 68.7-80.6; female, 82.1), Rio Solimoes, Ponta 

 do Catalao, 5 April 1983, R. Barthem and P. Stockman. MZUSP 5920 (male, 77.6), 

 Lago Jacari, Rio SoHmoes, above Manacapuru, 29-31 March 1967, EPA. MZUSP 

 6338 (109.6), Lago Castro, mouth of Rio Purus, 7-8 November 1967, EPA. MZUSP 

 6581 (male, 90.1; 2 females, 86.9-88.9), Lago Manacapuru, 12-13 November 1967, 

 EPA MZUSP 6997 (2 females 92.0-93.6), Rfo Madeira 25 km below Nova Olinda 

 do Norte, 27 November 1967, EPA MZUSP 7546 (male, 75.8; 2 females, 78.1- 

 79.5), Parand do Urucard, Urucard, 9 December 1967, EPA. MZUSP 9283-9284 

 (male, 89.9; female, 88.5), Rio Solimoes, Fonte Boa, 6 October 1968, EPA MZUSP 

 9285 (female, 109.0), Itapiranga, Parand de Urucard, 9-12 September 1968, EPA 



