comb. nov. (VL), illegitimate name, homotypic syn.
sp. nov. (VP), illegitimate name, homotypic syn.
species (AL), illegitimate name, homotypic syn.
sp. nov. (VL), illegitimate name, heterotypic syn.

Kawamura, Y., Hou, X. G., Sultana, F., Liu, S., Yamamoto, H., Ezaki, T. (1995). Transfer of <i>Streptococcus#adjacens</i> and <i>Streptococcus defectivus</i> to <i>Abiotrophia</i> gen. nov. as <i>Abiotrophia adiacens</i> comb. nov. and <i>Abiotrophia defectiva</i> comb. nov., respectively. <i> Int.J.Syst.Bacteriol. </i><b> 45 </b>: 798-803 .
Bouvet, A., Grimont, F., Grimont, P. A. D. (1989). <i>Streptococcus defectivus</i> sp. nov and <i>Streptococcus adjacens</i> sp. nov., nutritionally variant streptococci from human clinical specimens. <i> Int.J.Syst.Bacteriol. </i><b> 39 </b>: 290-294 .

Lawson, P. A., Foster, G., Falsen, E., Sjödén, B., Collins, M. D. (1999). <i>Abiotrophia balaenopterae</i> sp. nov., isolated from the minke whale (<i>Balaenoptera acutorostrata</i>). <i> Int.J.Syst.Bacteriol. </i><b> 49 </b>: 503-506 .

Kawamura, Y., Hou, X. G., Sultana, F., Liu, S., Yamamoto, H., Ezaki, T. (1995). Transfer of <i>Streptococcus#adjacens</i> and <i>Streptococcus defectivus</i> to <i>Abiotrophia</i> gen. nov. as <i>Abiotrophia adiacens</i> comb. nov. and <i>Abiotrophia defectiva</i> comb. nov., respectively. <i> Int.J.Syst.Bacteriol. </i><b> 45 </b>: 798-803 .
Bouvet, A., Grimont, F., Grimont, P. A. D. (1989). <i>Streptococcus defectivus</i> sp. nov and <i>Streptococcus adjacens</i> sp. nov., nutritionally variant streptococci from human clinical specimens. <i> Int.J.Syst.Bacteriol. </i><b> 39 </b>: 290-294 .

Collins, M. D., Lawson, P. A. (2000). The genus <i>Abiotrophia</i> (Kawamura <i>et al.</i>) is not monophyletic: proposal of <i>Granulicatella</i> gen. nov., <i>Granulicatella adiacens</i> comb. nov., <i>Granulicatella elegans</i> comb. nov. and <i>Granulicatella balaenopterae</i> comb. nov. <i> Int.J.Syst.Evol.Microbiol. </i><b> 50 </b>: 365-369 .
Roggenkamp, A., bele-Horn, M., Trebesius, K. H., Tretter, U., Autenrieth, I. B., Heesemann, J. (1998). <i>Abiotrophia elegans</i> sp. nov., a possible pathogen in patients with culture-negative endocarditis. <i> J.Clin.Microbiol. </i><b> 36 </b>: 100-104 .