Strigogoniatites fengchengense (FOSSIL) J.K. Zhao & al. 1978 † China, Fengcheng County
Daubichites fortieri (FOSSIL) (Harker, 1960 †) Canada, Devon Island
Strigogoniatites fountaini (FOSSIL) Miller & Furnish, 1940 † United States, Texas, Culberson
Uraloceras gelgushkense (FOSSIL) Ruzhentsev, 1956 †
Pseudogastrioceras gigantum (FOSSIL) J.K. Zhao & al., 1978 † China, Anhui, Guangde
Daubichites goochi (FOSSIL) (Teichert, 1942 †) Australia, Western Australia, Carnarvon
Uraloceras gracilentum (FOSSIL) Ruzhentsev, 1956 † Kazakhstan, Aqtöbe, Aqtobe
Bulunites gracilis (FOSSIL) Kutygin & Ganelin, 2013 † Russia, Maga Buryatdan, Severo-Evenskiy rayon
Pseudogastrioceras guangxiense (FOSSIL) J.K. Zhao & al., 1978 † China, Guangxi, Liuzhou
Altudoceras guanshanense (FOSSIL) Zheng, 1984 † China, Hunan, Loudi
Pseudogastrioceras guizhouense (FOSSIL) J.K. Zhao & al., 1978 † China, Guizhou, Guiyang
Roadoceras haacki (FOSSIL) (Miller, 1944 †) Mexico, Coahuila, San Pedro
Altudoceras hefengense (FOSSIL) F.S. Xu, 1977 † China, Hubei, Jianshi
Altudoceras hirsutum (FOSSIL) (A. De Gregorio, 1930 †)
Paragastrioceras hubeiense (FOSSIL) F.S. Xu, 1977 † China, Hubei, Jianshi
Strigogoniatites hubeiensis (FOSSIL) F.S. Xu, 1977 † China, Hubei, Jianshi
Pseudogastrioceras hunanense (FOSSIL) F.S. Xu, 1977 † China, Hunan, Shaoyang
Hengshanites hunanensis (FOSSIL) (F.S. Xu, 1977 †) China, Hunan, Hengyang
Daubichites hunggermiaoensis (FOSSIL) Chu, 1976 † China, Xizang, Shigatse
Paragastrioceras ilovaiskyi (FOSSIL) Ruzhentsev, 1956 † Kazakhstan, Aqtöbe, Kargalinskiy
Tumaroceras inflatum (FOSSIL) Liang, 1982 † China, Nei Mongol, Xilin Gol
Uraloceras involutum (FOSSIL) (Voinova, 1934 †) Canada, British Columbia, East Kootenay
Svetlanoceras irwinense (FOSSIL) (Teichert & Glenister,1952 †) Australia, Western Australia, Mingenew
Altudoceras jiaheense (FOSSIL) Zheng, 1984 † China, Guangdong, Zhaoqing
Pseudogastrioceras jiangxiense (FOSSIL) J.K. Zhao & al., 1978 † China, Jiangxi, Ji'an
Altudoceras jianshiense (FOSSIL) F.S. Xu, 1977 † China, Hubei, Jianshi
Paragastrioceras jossae (FOSSIL) (de Verneuil, 1845 †) Russia, Sverdlovsk, Artinskiy
Bulunites juferevi (FOSSIL) Andrianov, 1985 † Russia, Lena River
Paragastrioceras karpinskii (FOSSIL) Fredericks, 1915 † Kazakhstan, Aqtöbe, Kargalinskiy
Tumaroceras kashirzevi (FOSSIL) Andrianov, 1985 † Russia, Lena River
Strigogoniatites kingi (FOSSIL) Miller, 1944 † Mexico, Coahuila, San Pedro
Paragastrioceras kirghizorum (FOSSIL) Voinova, 1934 † Kazakhstan, Aqtöbe, Aqtobe
Paragastrioceras kobylkense (FOSSIL) Borissenkov, 2010 † Russia, Komi, Vuktyl'skiy rayon
Uraloceras kolymense (FOSSIL) Bogoslovskaya & Boiko,2002 † Russia, Maga Buryatdan, Severo-Evenskiy rayon
Paragastrioceras kungurense (FOSSIL) Mirskaya, 1948 † Russia, Kirov, Afanas'evskiy