Description of nine new serotypes of Salmonella, three isolated in Senegal: S. tambacounda (I,3,I9:b:e,n,x) from Chiroptera, S. bargny (8,20:i:I,5) and S. fass (50:l,v:I,2) from horse; two recovered in Haute-Volta from patients with diarrhoea: S. tounouma (8,20:b:z6) and S. sya (47:b:z6); one isolated from a carrier in Antilles: S. gustavia (II:d:I,5); one from a snake in Tunisia: S. gafsa (I6:c:I,6); two from Madagascar: S. II I8:z4,z23:- isolated from a wild mammalian and S. III arizonae 6I:z52:z from a patient with diarrhoea.

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