Locality Layer
Canada, NW Territor.+Arctic Islands, Melville Island, GSC C16903 Bloydian
China, Guangxi, Qixu, 1,3km 16 (Huanglong Fm.)
China, Xinjiang, Yamansu Yamansu Fm., bed 29
Japan, Akiyoshi,Yamaguchi Pref., Shuho Town, locality 1 (Nishida 1971) Agiyoshi, Profusulinella beppensis,lower
Kyrgyzstan, Fergana,south, Alai Mts., Shuran-Say, right bank 7/1
Spain, Palencia, San Martín de los Herreros local.9795 shale + shaly limestones
USA, Arkansas, Scott Co., Boles, 4 mls E of Johns Valley Shale
USA, Arkansas, Scott Co., Boles, Fourche La Fave River Johns Valley Shale
USA, Arkansas, Scott Co., Waldron, Session Creek Johns Valley Shale
USA, Nevada, Clark Co., Frenchman Mountain section Callville Fm.