Gorgansium alpinum Kozur and Mostler, 1990

Cifer, Tim, Goričan, Špela, Gawlick, Hans-Jürgen & Auer, Matthias, 2020, Pliensbachian, Early Jurassic radiolarians from Mount Rettenstein in the Northern Calcareous Alps, Austria, Acta Palaeontologica Polonica 65 (1), pp. 167-207 : 174

Gorgansium alpinum Kozur and Mostler, 1990

Fig. 8L–M.

1984 Gorgansium sp. A ; Igo and Nishimura 1984: pl. 3: 18,? 20,? 21,? 23; pl. 4: 8.

1990 Gorgansium alpinum sp. nov.; Kozur and Mostler 1990: 216, pl. 16: 12.

2002 Gorganisum alpinum Kozur and Mostler, 1990 ; Tekin 2002: 179, pl. 1: 1, 2.

2006 Gorgansium sp. B ; Yeh and Yang 2006: 326, pl. 6: 4.

Material.—Sample Rö37: stubs Rö37_1 (one specimen), Rö37_2 (four specimens), Rö37_3 (one specimen); sample Rö416: stubs Rö416_1 (two specimens), Rö416_7 (five specimens); sample Rö417: stub Rö417 (seven specimens), Mount Rettenstein , Northern Calcareous Alps, Austria, Lower Pliensbachian .

Remarks.—See remarks under Gorgansium gongyloideum Kishida and Hisada, 1985 .

Stratigraphic and geographic range.—Hettangian to Sinemurian (as published, see synonymy list); Lower Pliensbachian (this study). Northern Calcareous Alps ( Germany and Austria), Turkey, Nadanhada Terrane ( China), Japan.