Fokienia shengxianensis W.-L. He, B.-N. Sun, Y.-S. Liu Rev. Palaeobot. Palynol., 176-177: 25. 4 Apr 2012

species valid
Fuchunshania rarojugata Y.-S. Xing, G.-Z. Liu Xiadong diqu zhendanji gushengwu 119. Aug 1978

species valid
Gigantopteridium marginervum Z.-Q. Yao, L.-J. Liu Rev. Palaeobot. Palynol., 131(1-2): 34. Aug 2004

species valid
Ginkgo cranei Z.-Y. Zhou, C. Quan, Y.-S. Liu Int. J. Pl. Sci., 173(1): 69. Jan 2012

species valid
Glottimorpha ordinata Y.-S. Xing, G.-Z. Liu Acta Geol. Sin., 1973, (1): 26. Sep 1973

species valid
Gyrogona arungensis J.-Y. Liu Acta Micropalaeontol. Sin., 9(3): 314, 317. Sep 1992

species unavailable
Hausmannia papilionacea Liu in Z.-G. Huang, H.-Q. Zhou Shaanganning Pengdi Zhongshengda Diceng He Gushengwu, 1: 75. Mar 1980

Hubeiia dicrofolia J.-Z. Xue, S.-G. Hao, De-M. Wang, Z.-F. Liu Int. J. Pl. Sci., 166(3): 520. May 2005

species valid
Hubeisphaera radiata Y.-S. Xing, G.-Z. Liu Xiadong diqu zhendanji gushengwu 113. Aug 1978