PAUP

Infobox software | name = Phylogenetic Analysis Using Parsimony | logo = | screenshot = | caption = | collapsible = | author = David L Swofford | developer = | released = | discontinued = | latest release version = | latest release date = | latest preview version = | latest preview date = | frequently updated = | programming language = C | operating system = Macintosh, Windows, 類Unix系統 | platform = 跨平臺 | size = | language = | status = | genre = science | license = commercial | website = PAUP * 是自從2000年左右以來使用最廣泛的種系發生演算軟件包 。 由於其獨特的命名方式 （ 讀作Paup Star ） ， 也常常被 “ 誤稱 ” 爲PAUP 。 PAUP是Phylogenetic Analysis Using Parsimony的縮寫 。 PAUP * 是一個收費的軟件 。