Catalogue of the available scientific species­group names for lizards of the genus Phrynocephalus Kaup, 1825 (Reptilia, Sauria, Agamidae) Author Barabanov, Andrei V. Author Ananjeva, Natalia B. text Zootaxa 2007 1399 1 56 journal article 10.5281/zenodo.273686 ed52628f-5d46-4957-a3c2-f1905e19b13e 1175­5326 273686 Phrynocephalus (Phrynocephalus) rossikowi Nikolsky, 1899 Phrynocephalus rossikowi Nikolsky, 1899a : 286 . — Terra typica: "montibus Chen­tau in deserto Kisil­kum prope ad fl. Amu­darja" [= Khen­Tau Mountains near Nukus, Karakalpak Autonomous Region, Turkmenistan ]. Phrynocephalus rossikowi relictus Nikolsky, 1915 : 169 . — Terra typica: Kushkanatau Mountain in the Amu­Darja river mouth, Uzbekistan . Phrynocephalus rossicowi – Tsarevsky, 1927a: 24 ( lapsus calami ). Phrynocephalus rossikovi — Tsarevsky, 1930: 416 ( lapsus calami ). Phrynocephalus rossikowi shammakowi Szczerbak et Golubev, 1979 : 81 . – Terra typica: " 20 km NE Sernyi Zavod village", central region of the Kara­Kum desert, Turkmenistan . Distribution: Karakolpakistan, Khorezm and Tashauz Regions in Uzbekistan and Turkmenistan ( Ananjeva et al. , 2004 ).