A great number of specific data [Bodenheimer (1953), Düzgünes (1982), Kaydan et. al. (2001 ve 2004)] vvere given about Pseudococcidae species. There are many Pseudococcidae species distributed in Turkey and many of them cause damage on herbaceous plants. The scientific names, synonyms, distributions and host plants of 50 Pseudococcidae species which are recorded in Turkey up to date are brought together the first time by this study.