A redescription of Rhacochelifer melanopygus (Redikorzev 1949) (Pseudoscorpiones: Cheliferidae), a new record of pseudoscorpion fauna of Iran.

A total of twelve species belonging to the family Cheliferidae have been reported previously from Iran. The measurements and illustrations of a new record of a species in the genus Rhacochelifer Beier, 1932 is given here-in-below

Arachnida; fauna; geographical distribution; habitats