Table 6. Number of orthologous genes (upper right) and average nucleotide identity levels (lower left) between pairs of genomes determined using the Proteinortho software [41].

	P. grossensis	P. harei	P. indolicus	P. lacrimalis	P. obesi	P. senegalensis	P. timonensis
P. grossensis	X	1,357	1,086	1,106	1,077	1,335	1,237
P.harei	82.20	X	1,078	1,095	1,055	1,297	1,195
P.indolicus	69.26	69.14	X	942	931	1061	977
P. lacrimalis	72.47	72	70	X	967	1,045	976
P. obesi	71.65	71.48	71.18	71.80	X	1,019	957
P. senegalensis	87.28	81.80	69.93	72.28	71.39	X	1,176
P.timonensis	82.27	83.78	70.01	72.79	71.04	82.34	X