Paracortinidae is a

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

millipede Millipedes (originating from the Latin , "thousand", and , "foot") are a group of arthropods that are characterised by having two pairs of jointed legs on most body segments; they are known scientifically as the class Diplopoda, the name derive ...

s in the order

Callipodida Callipodida is an order of millipedes containing around 130 species, many characterized by crests or ridges. Description Callipodida are long and narrow millipedes, up to in length with 40-60 body segments. A dorsal groove is present running ...

. It is currently made up of two

genera Genus (; : genera ) is a taxonomic rank above species and below family as used in the biological classification of living and fossil organisms as well as viruses. In binomial nomenclature, the genus name forms the first part of the binomial s ...

and about 12 species; however, genetic studies are needed to properly determine the structure of the family. The members of the family are found across

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

and southern

China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

Genera

There are currently two genera in Paracortinidae: * '' Angulifemur'' * '' Paracortina''

References

Callipodida Millipede families {{Millipede-stub