01262naa a2200253 a 450000100080000000500110000800800410001902400460006010000220010624501280012826000090025652005280026565000130079365000120080665000130081865000140083165000120084570000170085770000230087470000270089770000230092470000190094777300420096620386672017-07-25       2016    bl uuuu     u00u1 u    #d7 ahttp://dx.doi.org/10.15560/12.1.18462DOI1 aBARBOSA, N. P. U.  aLimnoperna fortunei (Dunker, 1857) (Mollusca, Bivalvia, Mytilidae)bfirst record in the São Francisco River basin, Brazil.  c2016  aLimnoperna fortunei (Dunker, 1857) is a small mytilid native to Southeast Asia. It was introduced in South America in early 1990 and has dispersed from Argentina to central Brazil, and until 2014 has been restricted mainly to the Paraná and Uruguay river basins. The present note reports the occurrence of Limnoperna fortunei for the first time in the São Francisco River basin in northeastern Brazil. The establishment of L. fortunei in these regions will require close attention from the government and also by society.  aMolluscs  aMussels  aCaatinga  aMexilhão  aMolusco1 aSILVA, F. A.1 aOLIVEIRA, M. D. de1 aSANTOS NETO, M. A. dos1 aCARVALHO, M. D. de1 aCARDOSO, A. V.  tCheck Listgv. 12, n. 1, p.1-6, 2016.