Foraminifera source details
Discanomalina Asano, 1951 (original description)
Discanomalina japonica Asano, 1951 accepted as Discanomalina semipunctata (Bailey, 1851) (original description)
Hanzawaia hamadaensis Asano, 1951 (original description)
Planulina subdepressa Asano, 1951 accepted as Cibicides aknerianus subsp. subdepressa (Asano, 1951) accepted as Cibicides subdepressus (Asano, 1951) (original description)
Age: Oligocene; Formation name: Asagai Formation [details]
Age: Pliocene; Formation name: Nojima Formation [details]
Age: Pliocene; Formation name: Hamada Formation [details]
Age: Pliocene; Formation name: Kiwada Formation [details]
500 m N of Yumoto Railway Station, Yumoto - machi, Ishiki - gun (Joban - yumoto - machi, Iwaki City), Fukushima ... [details]
A road - side cutting at Nojimaura, Kanazawa - machi (Nojima - machi, Kanazawa - ku), Yokohama City, Kanagawa ... [details]
A sea - cliff at Hamada, Tanabu - machi, Shimokita - gun (Hamada, Yokohama - machi, Kamikita - gun), Aomori Pref., ... [details]
Kamo, Toyota - mura (Kamo, Maruyama - machi), Awa - gun, Chiba Pref. (Boso Peninsula), Japan (35^00.4'N, ... [details]
Holotype: IGPS no. 67120. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST ... [details]
Holotype: IGPS no. 67129. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST ... [details]
Holotype: IGPS no. 67118. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST ... [details]
Holotype: IGPS no. 67116. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST ... [details]