ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 67-79, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Cattle nematodes in Brazil - the state of research, 1991. HONER, M. R.; VIEIRA-BRESSAN, M. C. R.                    
 
                    
                        
                            
                                67-79 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 7-15, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Helminthiasis in water-buffalo. II - survival of larvae of parasitic nematodes in buffalo calf faeces on pastures in the Municipality of Selvíria, Mato Grosso do Sul State, Brazil, during the dry and rainy seasons. STARKE, W. A.;  ZOCOLLER, M. C;  MACHADO, R. Z.;  MONTENEGRO, E. L.                    
 
                    
                        
                            
                                7-15 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 17-21, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Body composition of calves infected with Haemonchus placei estimated by tritiated water technique. VIEIRA-BRESSAN, M. C. R.; GENNARl, S. M.; ABDALLA, A. L.                    
 
                    
                        
                            
                                17-21 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 23-26, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Natural and experimental infection of Drepanotrema kermatoides (Planorbidae) with Paramphistomum sp (Fischoeder, 1901) in Rio Grande do Sul, Brasil. MÜLLER, G.;  LARA, S. I. M.; RIBEIRO, P. B.                    
 
                    
                        
                            
                                23-26 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 27-30, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Myocastor coypus (Rodentia: Capromyidae) as a wild reservoir of Fasciola hepatica (Lineu, 1758). SILVA SANTOS, I. C.; SCAINl, C. J.; RODRIGUES, L. A. F.                    
 
                    
                        
                            
                                27-30 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 31-34, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Seasonal variation of the adult parasitic stages of Amblyomma cajennense and Anocentor nitens in the Municipality of Itaguaí, RJ, Brazil. SOUZA, A. P. DE; SERRA-FREIRE, N. M.                    
 
                    
                        
                            
                                31-34 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 35-40, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Efficacy of abamectin against the cattle tick Boophilus microplus Acarina: Ixodidae. BRIDI, A. A.; CARVALHO, L. A. F.; CRAMER, L. G.; GROSS, S. J.; CRUZ, J. B.; AMARAL, N. K.                    
 
                    
                        
                            
                                35-40 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 41-43, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Field trial to assess the efficacy of insecticides for the control of horn flies on pastured beef cattle in Brazil. CAMPOS PEREIRA, M. DE; VIEIRA-BRESSAN, M. C. R.; COSSI JÚNIOR, O.                    
 
                    
                        
                            
                                41-43 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 45-50, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Goezeella agostinhoi sp. n. and Monticellia loyolai sp. n., proteocefalidean cestodes as parasites of pimelodidean fishes of the Paraná River, State of Paraná, Brazil. PAVANELLI, G. C.; MACHADO DOS SANTOS, M. H.                    
 
                    
                        
                            
                                45-50 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 51-54, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Experimental infection of horses by tachyzoites of Toxoplasma gondii. SPÓSITO FILHA, E.; AMARAL, V. DO;  MACRUZ, R.; REBOUÇAS, M. M.; SANTOS, S. M.;  BORGO, F.                    
 
                    
                        
                            
                                51-54 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 55-59, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Parasitoids associsted with synantropic diptera from laying chicken farms in the State of São Paulo, Brazil. BRUN0, T. V.; GUIMARÃES, J. H.; TUCCI, E. C.; SANTOS, A. M. N. DOS                    
 
                    
                        
                            
                                55-59 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 1-6, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Key factors in the prevalence and pathogenicity of Trichostrongylus axei in beef cattle. BIANCHIN, I.; HONER, M. R.; NASCIMENT0, Y. A. DO                    
 
                    
                        
                            
                                1-6 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 61-64, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Identification of species of the genus Eimeria Schneider, 1875 as parasites of goats in the State of São Paulo, Brazil (Apicomplexa: Eimeriidae). REBOUÇAS, M. M.; AMARAL,V. DO; TUCCI, E. C.; SPÓSITO  FILHA, E.; ALBERTI, H.;  MURAKAMI, T. O.                    
 
                    
                        
                            
                                61-64 
                                
                                     
                                                            
                                                 
                     
                 
                                                
                    
                        
                            
                                ISSN: 0103-846X 
                                
Edition: v. 1, 
                                n. 1      , 
                                p. 65-66, 
                                fevereiro 1992 
                                
Doi:  
                             
                         
                        Histology of Ixodidae: vagina and ovary of Boophilus microplus (Canestrini, I 887) (Acari). BRUM, J. G. W.; NUNES, J. F.                    
 
                    
                        
                            
                                65-66 
                                
                                    