D5h_
D5h site symmetry is used to group species into genera
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family= 4 0 0 0 0
 
family= 4 0 0 0 0 new D5h genus #     1 with   120 species is 0:1:2:3
Nber of genera for this family=    1
 
family= 3 1 0 0 0
 
family= 3 1 0 0 0 new D5h genus #     1 with   120 species is 0:1:2:3,4
family= 3 1 0 0 0 new D5h genus #     2 with   120 species is 0:1:3:2,4
Nber of genera for this family=    2
 
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Nber families=      2
Nber genera=        3
Nber species=      360
