Li Jinling. Triassic marine reptiles from Guizhou, China[A].In:Abstract for the International Symposium on the Global stratotype of the Permian-Triassic Boundary and the Paleozoic-Mesozoic Event, Changxin, China[C]. 2001.59~60.
[4]
Li C. Ichthyosaur from Guizhou, China[J]. Chinese Science Bulletin, 1999,1329~1333.
Koike T. Biostratigraphy of Triassic conodonts in Japan [J].Sci. Repts. Yokohama Nat. Univ., Sec. Ⅱ ,1981,28:9~24.
[11]
Kozur H. The Taxonomy of the Gondolellid conodonts in the Permian and Triassic[J]. Courier Forsch.-Inst. Senchenberg, 1989,117: 409~469.
[12]
Motani R. Phylogeny of the ichthyopterygia[J]. J. Vertebrete.Paleont., 1999,19 (3): 473~496.
[13]
Maish M W, Matzke A T. The Ichthyosauria[M]. Stuttgarter Beitrage zur Naturkunde, Ser. B, Nr.298,1~159, Stuttgart,2000.
[14]
Mcgowan C, Motani R. A reinterpretation of the Upper Triassic ichthyosaurus Shonisaurus [J]. J. Vertebrete. Paleont.,1999,19( 1 ) :42~49.
[15]
Massare J A, Callaway J M. The affinities and ecology of Triassic ichthyosaurs [J]. Geological Society of America Bulletin, 1990,102:409~416.
[16]
Callaway J M, Massare J A. Shastasaurus altispinus (Ichthyosauria, Shastsauridae) from the Upper Triassic of the EI Antimonio District, Northwestern Sonord, Mexico[J]. J.paleont., 1989,63 (6): 930~939.
[17]
Motani R. On the evolution and homologies of ichthyoptergian forefin [J]. J. Vertebrete. Paleont., 1999,19 ( 1 ): 28~41.
[18]
McGowan C. An ichthyosaur forefin from the Triassic of British Columbia exemplifying Jurassic features[J]. American J.Earth Sci., 1991,28:1553~1560.
[19]
Mcgowan C. A transitional ichthyosaur fauna[A]. In:Callaway J M, Nicholis E Leds. Ancient Marine Reptiles[C]. San Diego: Academic Press, 1997. 62~80.
[20]
Sander P M. The paleobiogeography of Shastasaums[A]. In:Callaway J M, Nicholis E Leds. Ancient Marine Reptiles[C]. San Diego: Academic Press, 1997.17~43.