:._,-■ ■ • " / :■■• ■::'^''" . W ■■ ./' 258 



D. C. Taphorn et al. USNM 257562 (5, 104-151), Fundo Masaguaral, Rio Caracol 

 where crossed by bridge on ranch, 8°34'N, 67°30'W, 19 January 1983. USNM 

 260209 (1, 141), canos to W of highway from Calobozo to San Fernando, about 35 

 km S of Fundo Masaguaral, 20 January 1983. Portuguesa : MCNG 8823 (male, 

 149), black water channel between Cano Maraca and Guanarito on Guare- 

 Guanarito road, 24 May 1980, D. C. Taphorn and S. Reid. MCZ 59370 (6 females, 

 123-161), Cano Maraca at bridge on road to Guarito from Guanare, 19 March 1978, 

 D. C. Taphorn. • ^ ,^ ^ 



Bolivia . - Ballivia : USNM 297399 (4, 93.7-117.3), Rio Matos below road 

 crossing, 48 km E of San Borgia, 28 August 1987, W. C. Stames et al. USNM 

 297400 (14, 90.3-190), Rfo Curiraba about 10 km NE of El Provenir Biological 

 Station, about 40 air km E of San Borgia, 31 August 1987, W. C. Stames et al. 



Ecuador . - Napo : FMNH 96583 (female, 129), Rio Zancudococha about 1 

 km upstream from mouth at Rio Aguarico, 2-3 November 1983, D. J. Stewart et al. 

 FMNH 96584 (female, 220), Rio Aguarico at Destacamento Zancudo, mouth of 

 Ibda Zancudococha, approximately 0°33'S, 75°29'W, 26-31 October 1983, D. J. 

 Stewart et al. FMNH 96588 (female, 145), Rio Blanco, first creek tributary to Rio 

 Tiputini upstream from bridge, 0°44.5'S, 76°53'W, 4 November 1981, D. J. Stewart 

 et al. Pastaza : FMNH 96445 (1, 104), Rio Bobonaza at Chicherota, September 

 1958, A. Proano. 



