''Proteroiulus hispanus'' is a species of
millipede in the genus ''
Proteroiulus
''Proteroiulus'' is a genus of millipedes in the family Blaniulidae
Blaniulidae is a family of millipedes in the order Julida
Julida is an order (biology), order of millipedes. Members are mostly small and cylindrical, typically ranging f ...
''.
Julida
Animals described in 1959
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