original description
Poretskaya, E. S. 1972. [New Late Callovian Pygurus from Turkmenia]. Pp. 291-292 in I. E. Zanina (ed.) [New species of fossil plants and invertebrates of USSR] Akademia Nauka SSSR, Moskva.
page(s): 291-292; figs 62-63, pl. 60: figs 12а-в [details]
From editor or global species database
Fossil range Late Callovian, Middle Jurassic [details]
Type locality Kuvali-Tjube, Tuarkyrsibiyru, western Turkmenistan [details]
Type material HT: LGU 1/296 [details]