Because deoxyribonucleic acid-deoxyribonucleic acid hybridization has shown that the species Pasteurella ureae belongs to the genus Actinobacillus Brumpt 1910, we propose the transfer of P. ureae to the genus Actinobacillus under the new combination Actinobacillus ureae. The type strain of A. ureae is strain S. D. Henriksen 3520/59 (= ATCC 25976 = NCTC 10219).
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PohlS., BertschingerH. U., FrederiksenW., MannheimW.1983; Transfer of Haemophilus pleuropneumoniae and the Pasteurella haemolyticaAike. organism causing porcine necrotic pleuropneumonia in the genus Actinobacillus (Actinobacillus pleuropneumoniae comb, nov.) on the basis of phenotypic and deoxyribonucleic acid relatedness. Int. J. Sys. Bacteriol. 33:510–514