2nd contribution to the revision of the Parnassius-delphius-staudingeri-complex with the description of a new subspecies of Parnassius jacobsoni Avinov, 1913 from Tajikistan. (Lepidoptera, Papilionidae). Lambillionea, 103(4)(Tome I), Decembre 2003: 553-556. 555 [Zoological Record Volume 140]